Spaces That Settle Us: Architecture, the Nervous System, and Emotional Regulation

We tend to treat buildings as backdrops for life, but the body doesn’t experience them that way. Every room we enter is read continuously, mostly below conscious awareness, by a nervous system that is scanning for safety, orientation, and possibility. A low, dim corridor with no visible exit feels different in the chest than a high, daylit room with a view out. Architects and scholars have long intuited this, and neuroscience is now beginning to describe the mechanisms.

This article draws on architectural theorists and on the scientists they increasingly work with. It also marks where the evidence is strong and where it is still speculative.

The Body as the Measure of Architecture

The most important shift in recent architectural thought is the move away from treating buildings as visual objects and toward treating them as bodily experiences. The Finnish architect and theorist Juhani Pallasmaa argues in The Eyes of the Skin (1996) that modern architecture has been dominated by vision at the expense of the other senses. He proposes that we perceive architecture with the whole body: touch, sound, smell, temperature, and the muscular sense of moving through space. In his view, a building that engages only the eye leaves us feeling detached, while one that engages the full sensory body makes us feel grounded and “at home.”

Peter Zumthor makes a similar case in Atmospheres (2006). He describes the emotional impact of a space as arising from material presence, sound, temperature, and the “tension between interior and exterior,” and he lists these among the things he attends to when designing. Zumthor is writing as a practitioner rather than a scientist, but his observations about how people respond to rooms anticipate much of what researchers now test.

Harry Francis Mallgrave, an architectural historian, gives this intuition a scientific frame in The Architect’s Brain (2010) and Architecture and Embodiment (2013). Drawing on embodied cognition and neuroscience, he argues that perception is inseparable from action and bodily state. The environment doesn’t merely inform the mind; it participates in shaping emotion and thought. The collection Mind in Architecture (2015), edited by Sarah Robinson and Pallasmaa, gathers architects and neuroscientists around the same idea.

What “Regulation” Means in Spatial Terms

Emotional regulation is partly cognitive, but it rests on physiological regulation: heart rate, breathing, muscle tension, and the balance between sympathetic arousal (mobilization) and parasympathetic calm (rest and recovery). Environments can push this balance in either direction. A noisy, glaring, unpredictable space tends to keep us alert and taxed. A space that offers legibility, comfort, and sensory ease lets the system down-shift.

A caution is warranted here. Popular writing often leans on Stephen Porges’s polyvagal theory to explain how rooms “signal safety.” That theory is influential in clinical circles but disputed among physiologists, so it is better treated as a useful metaphor than as settled mechanism. The more robust evidence comes from environmental psychology and neuroscience, discussed below.

Principles of a Regulating Environment

1. Prospect and refuge: seeing without being seen

The geographer Jay Appleton proposed in The Experience of Landscape (1975) that people prefer places that offer both prospect (a wide view) and refuge (a protected position). This feels like an evolutionary hypothesis, and it has been widely adopted in architecture. Christopher Alexander’s A Pattern Language (1977) encodes the same instinct in patterns such as “Window Place” and “Alcoves,” which describe built-in spots where a person can sit sheltered yet look out. A reading nook in a bay window, a deep porch, or a booth along a wall all give the body a place to rest its vigilance.

2. Legibility and the intimacy gradient

Alexander’s “Intimacy Gradient” pattern holds that a building should move from public to private in graded steps, so that people always know where they are and can choose their level of exposure. Nervous systems tire in spaces where thresholds are ambiguous or where one is abruptly exposed. Clear sequences of entry, transition, and retreat reduce the low-level work of orientation. Steen Eiler Rasmussen’s classic Experiencing Architecture (1959) makes a related point about how rhythm, scale, and proportion make a space readable to the moving body.

3. Light, view, and nature

Alexander’s “Light on Two Sides of Every Room” captures an intuition that has since been supported empirically: daylight and varied illumination affect mood and circadian rhythm. The best-known evidence for nature views comes from Roger Ulrich’s 1984 study in Science, which found that surgical patients with a window view of trees recovered somewhat faster and used less pain medication than those facing a brick wall. Stephen Kellert’s Biophilic Design (2008) builds on E. O. Wilson’s biophilia hypothesis to argue that daylight, plants, natural materials, and organic patterns support wellbeing. The Kaplans’ attention restoration theory adds that natural settings help recover depleted attention. These findings are credible, though effect sizes vary and many studies are small.

4. Proportion, ceiling height, and form

Some experimental findings are intriguing, but should be held loosely. Meyers-Levy and Zhu (2007) found that ceiling height influenced the style of thinking people used, with high ceilings favoring abstract, relational thought and low ceilings favoring detail-focused thought. Vartanian and colleagues (2013, PNAS) found that people tended to rate curvilinear interiors as more beautiful and showed different brain responses than to angular ones. Reviews such as Coburn, Vartanian, and Chatterjee (2017) caution that the field is young and that context matters enormously. A low ceiling is cozy in an alcove and oppressive in a lecture hall.

5. Sound and silence

Pallasmaa notes that hearing structures our sense of spatial depth and intimacy, and that silence is itself an architectural material. Barry Blesser and Linda-Ruth Salter’s Spaces Speak, Are You Listening? (2007) develops the idea of “aural architecture.” Chronic noise is a well-documented stressor, and hard, reverberant surfaces make environments harder to process, especially for people with sensory sensitivities. Acoustic softness (textiles, wood, absorptive ceilings) is one of the cheapest and most effective regulating interventions.

6. Materials and touch

Warm, tactile materials such as wood, stone, and lime plaster invite contact and carry the traces of time and making. Pallasmaa contrasts these with flat, glossy, synthetic surfaces that offer the hand nothing. Gaston Bachelard’s philosophical classic The Poetics of Space (1958) explores how corners, nests, and thresholds carry deep emotional associations of shelter, which designers can honor through enclosure and material warmth.

7. Personal space and control

Edward T. Hall’s The Hidden Dimension (1966) introduced proxemics, showing that people carry culturally shaped zones of personal space and become stressed when these are violated. A regulating space gives occupants control: the ability to adjust light, open a window, close a door, move a chair, or withdraw. Perceived control is itself a powerful buffer against stress.

Neurodiversity and Designing for Sensory Difference

Regulation needs differ. Autistic people, people with ADHD, and those with trauma histories or sensory processing differences may find ordinary environments overwhelming. Magda Mostafa’s Autism ASPECTSS design index translates this into concrete criteria: acoustics, spatial sequencing, escape spaces, compartmentalization, transitions, sensory zoning, and safety. Her work shows that designing for the most sensitive users often improves the space for everyone, and it reinforces the value of offering choice among calmer and more stimulating zones.

Historical Precedents

The idea that buildings can heal is not new. Alvar Aalto’s Paimio Sanatorium (1929–33) was designed around the patient’s experience: daylit rooms, sun terraces, calming colors, quiet fixtures, and even specially angled washbasins to dampen the sound of running water. The Academy of Neuroscience for Architecture, founded in 2003 in association with the Salk Institute, formalized the collaboration between designers and neuroscientists. Esther Sternberg’s Healing Spaces (2009) surveys the science linking environments, stress, and health from a physician-researcher’s perspective.

Practical Takeaways

For architects and for anyone shaping their own home, the literature converges on a handful of principles. Provide places of refuge with a view outward. Make circulation legible and offer graded transitions between public and private. Bring in daylight, natural views, and natural materials. Manage acoustics deliberately. Offer variety, so people can choose between bright and dim, open and enclosed, social and solitary. And give occupants control over their immediate environment. None of this requires large budgets. A well-placed chair, a rug that softens sound, or a window seat can matter more than a grand gesture.

Limits and Honest Caveats

It would be a mistake to claim architecture “causes” emotional regulation in any simple way. Individual differences, culture, and personal history shape how we respond to a place. Many findings come from small or lab-based studies, and some popular claims outrun the data. Architecture is best understood as a supportive condition rather than a treatment: it can lower the baseline load on the nervous system and make regulation easier, while therapy, relationships, sleep, and community do much of the actual work.

Conclusion

The thread running from Alexander and Pallasmaa to Mallgrave and contemporary neuroscience is that buildings are not neutral. They are continuously in conversation with our bodies. Designing with the nervous system in mind means attending to the whole sensory person: how a room sounds, how light moves across a wall, where one can sit with one’s back protected, how easy it is to find the way out. A space that respects these things lets people exhale.

Selected References

  • Alexander, C., Ishikawa, S., & Silverstein, M. (1977). A Pattern Language. Oxford University Press.
  • Appleton, J. (1975). The Experience of Landscape. Wiley.
  • Bachelard, G. (1958/1994). The Poetics of Space. Beacon Press.
  • Blesser, B., & Salter, L.-R. (2007). Spaces Speak, Are You Listening? MIT Press.
  • Coburn, A., Vartanian, O., & Chatterjee, A. (2017). Buildings, beauty, and the brain. Journal of Cognitive Neuroscience, 29(9).
  • Hall, E. T. (1966). The Hidden Dimension. Doubleday.
  • Kellert, S., Heerwagen, J., & Mador, M. (2008). Biophilic Design. Wiley.
  • Mallgrave, H. F. (2010). The Architect’s Brain. Wiley-Blackwell.
  • Mallgrave, H. F. (2013). Architecture and Embodiment. Routledge.
  • Meyers-Levy, J., & Zhu, R. (2007). The influence of ceiling height. Journal of Consumer Research, 34(2).
  • Mostafa, M. (2014). Architecture for autism: Autism ASPECTSS in school design. International Journal of Architectural Research, 8(1).
  • Pallasmaa, J. (1996). The Eyes of the Skin. Academy Editions.
  • Rasmussen, S. E. (1959). Experiencing Architecture. MIT Press.
  • Robinson, S., & Pallasmaa, J. (Eds.) (2015). Mind in Architecture. MIT Press.
  • Sternberg, E. (2009). Healing Spaces. Harvard University Press.
  • Ulrich, R. (1984). View through a window may influence recovery from surgery. Science, 224.
  • Vartanian, O., et al. (2013). Impact of contour on aesthetic judgments and approach-avoidance decisions in architecture. PNAS, 110.
  • Zumthor, P. (2006). Atmospheres. Birkhäuser.
Modern courtyard home with two people surrounded by native gardens

Orla Studios Guide to Neuroinclusive Design: Ideal Homes for Diverse Minds

An Architectural Framework for Autism, Asperger’s, AuDHD, ADHD, and Dyslexia

Different Minds. Extraordinary Homes.

20 percent of the US population are neurodivergent: 50 million people.

Designing Homes for Neurodivergent Occupants: Creating Beautiful Spaces That Support the Way People Think, Feel, and Experience the World

Redefining wellness in architecture:

When most people think about an ideal dream home, they imagine soaring ceilings, dramatic staircases, designer finishes, expansive glass walls, and impressive entertaining spaces.

What if wellness in architecture means walking into your home and immediately feeling calm, comfortable, focused, and completely at ease?

For neurodivergent individuals, a home can have an enormous impact on daily life. Light can be overwhelming. Noise can be exhausting. Visual clutter can make it difficult to concentrate. An unpredictable layout can increase anxiety, while a thoughtfully designed environment can improve focus, emotional regulation, creativity, and overall well-being.

Neurodivergence describes natural variations in the way people think, process information, learn, communicate, and experience their environment. This includes people with autism, ADHD, dyslexia, and those with overlapping neurotypes such as AuDHD.

As architects, designers, and homeowners become more aware of neurodiversity, we’re beginning to understand that one-size-fits-all design doesn’t work. Instead, homes should be tailored to the people who live in them.

The good news is that many of the same principles that create exceptional architecture also create neuroinclusive architecture.

The difference is that neuroinclusive design places the human nervous system at the center of the design process.

Modern research identifies six key principles that should guide every neuroinclusive environment:

  • Choice
  • Control
  • Predictability
  • Adjustability
  • Recovery
  • Sensory balance

Together, these principles create homes that are not only beautiful but also supportive, restorative, and deeply personal.


The Most Important Factors That Influence Neuroinclusive Residential Design

1. Choosing the Right Site

Great design begins long before the first floor plan is drawn.

The site should feel like a sanctuary. While this description below is an ideal scenario, there are many things that can be done during schematic design to make your home neuro inclusive in any location.

The location of a home may have a greater impact on a neurodivergent person’s daily experience than any interior finish or architectural detail.

Before designing an ideal home, architects should carefully evaluate:

  • Traffic noise
  • Flight paths
  • Nearby schools
  • Commercial activity
  • Neighboring properties
  • Light pollution
  • Visual distractions
  • Privacy

For many autistic individuals, environmental noise is one of the most significant sources of stress.

A beautiful home overlooking a busy street may be visually appealing, but if emergency sirens, traffic, and constant movement create sensory overload, thoughtful mitigation is an action item to be considered.

If possible, consider:

  • Larger lots
  • Greater setbacks
  • Landscape buffers
  • Courtyard homes
  • Natural screening
  • Private gardens


2. Creating a Predictable Floor Plan

Many homes are designed around dramatic, open-concept spaces.

While these layouts are impressive, they don’t always support neurodivergent occupants.

People often feel more comfortable when spaces have clear purposes and predictable organization.

Instead of designing one large, undefined environment, consider dividing the home into zones.

Quiet spaces

These might include:

  • Bedrooms
  • Reading rooms
  • Libraries
  • Meditation spaces

Active spaces

These might include:

  • Kitchens
  • Family rooms
  • Home offices

Social spaces

These might include:

  • Dining rooms
  • Entertainment spaces
  • Media rooms
  • Game rooms

Think of the home as a sensory journey.

A resident should be able to move gradually from stimulation to calm rather than being in a single environment that tries to do everything.


3. Designing for Sound

Imagine hearing every conversation, every appliance, every footstep, every air-conditioning unit, and every car outside your window.

For many neurodivergent individuals, this isn’t hypothetical.

It’s everyday life.

Acoustics are often overlooked in residential design, yet they may be one of the most important factors affecting comfort.

Consider incorporating:

  • Triple-glazed windows in very noisy external environments
  • Sound-insulated walls
  • Solid-core doors
  • Acoustic ceiling treatments
  • Soft furnishings
  • Carpets and rugs
  • Cork flooring
  • Fabric wall panels

Mechanical systems also deserve special attention.

Luxury should sound quiet.

Architects should consider:

  • Low-noise HVAC systems
  • Isolated mechanical rooms
  • Silent ventilation systems
  • Vibration-reducing equipment

A peaceful home allows the nervous system to relax.


4. Using Light to Support Well-Being

Light influences far more than visibility.

It affects:

  • Mood
  • Sleep
  • Concentration
  • Energy levels
  • Emotional regulation

Natural light is incredibly valuable, but too much direct sunlight can create glare and visual discomfort.

As an alternative to maximizing glass, architects can alternatively focus on controlling light.

Helpful strategies include:

  • North-facing windows
  • Diffused daylight
  • Clerestory windows
  • Covered terraces
  • Light shelves
  • Adjustable window coverings

Artificial lighting should be equally flexible.

Every room should include:

  • Ambient lighting
  • Task lighting
  • Accent lighting

Most importantly, occupants should be able to adjust lighting themselves.

Control is empowering.


5. Simplifying Color and Visual Complexity

Luxury interiors often incorporate multiple materials, bold colors, dramatic patterns, and strong visual contrasts.

For some neurodivergent individuals, however, visual complexity can be exhausting.

A calmer palette often creates a more comfortable environment.

Consider using:

  • Warm whites
  • Earth tones
  • Muted greens
  • Soft blues
  • Natural wood finishes

Avoid overwhelming spaces with:

  • High-contrast color combinations
  • Repetitive patterns
  • Excessive ornamentation
  • Highly reflective surfaces

This doesn’t mean interiors must be minimalist.

It simply means every design decision should be intentional.


6. Choosing Materials That Feel Good

We don’t just see architecture.

We touch it.

We hear it.

We experience it.

Materials influence sensory comfort in powerful ways.

Natural materials often provide warmth and familiarity.

Excellent choices include:

  • Wood
  • Stone
  • Wool
  • Linen
  • Clay plaster
  • Leather
  • Cork

Try to avoid combining too many competing textures within a single space.

The goal is sensory harmony rather than sensory competition.


7. Rethinking Larger Spaces

Traditional architecture often celebrates large volumes.

Double-height entry halls and expansive great rooms certainly create visual impact, but they can also increase noise and create feelings of disconnection.

Scale matters.

Smaller, more intimate spaces often provide a greater sense of security.

This doesn’t mean homes should feel small.

Instead, architects should create a balance between openness and enclosure.

One strategy is to create a sequence of spaces that expand and contract naturally throughout the home.

This approach creates variety without sacrificing comfort.


8. Making Navigation Effortless

A well-designed home

Clear circulation reduces cognitive fatigue and anxiety.

Architectural tools that improve the experience of moving throught the home include:

  • Courtyards
  • Changes in materials
  • Architectural landmarks
  • Consistent lighting
  • Visual connections between rooms

The best circulation systems are almost invisible because they feel so natural.


9. Creating Dedicated Recovery Spaces

Everyone needs a place to retreat.

For neurodivergent individuals, recovery spaces are essential rather than optional.

These spaces provide an opportunity to decompress, regulate emotions, and reduce sensory input.

A recovery space might be:

  • A library
  • A meditation room
  • A quiet bedroom
  • A spa suite
  • A sensory room
  • An indoor garden

These rooms should include:

  • Adjustable lighting
  • Comfortable furniture
  • Soft textures
  • Acoustic protection
  • Minimal visual stimulation

Think of them as emotional recharge stations.


10. Bringing Nature Into the Home

Humans are biologically connected to nature.

This connection is particularly important in neuroinclusive design.

Research consistently shows that natural environments support emotional regulation and reduce stress.

Ways to incorporate biophilic design include:

  • Courtyards
  • Gardens
  • Water features
  • Green walls
  • Outdoor living spaces
  • Natural ventilation
  • Indoor planting

Whenever possible, every major room should have a visual connection to nature.

Even a small garden can have a profound impact.


General Guidelines for Designing for Specific Neurodivergent Experiences

Designing for Autism

People on the autism spectrum often experience heightened sensory sensitivity.

Key priorities include:

  • Predictability
  • Reduced sensory input
  • Emotional regulation
  • Safety

Design recommendations

  • Prioritize acoustic comfort.
  • Minimize visual clutter.
  • Create clear spatial organization.
  • Include dedicated retreat spaces.
  • Use soft, adjustable lighting.
  • Design gradual transitions between rooms.
  • Incorporate calming natural materials.

The goal is to create a home that feels safe, understandable, and manageable.


Designing for People Who Identify With Asperger’s

Although Asperger’s syndrome is now included within the autism spectrum, many adults continue to identify with the term.

Many people who identify as having Asperger’s value:

  • Independence
  • Intellectual stimulation
  • Deep focus
  • Personal interests

Design recommendations

  • Create specialized home offices.
  • Include library or study spaces.
  • Design dedicated hobby rooms.
  • Allow for extensive personalization.
  • Separate work and social spaces.
  • Support focused, uninterrupted activity.

The home should celebrate individuality.


Designing for ADHD

People with ADHD often benefit from environments that support organization, movement, and executive functioning.

Challenges may include:

  • Distraction
  • Time management
  • Organization
  • Task initiation

Design recommendations

  • Create highly organized storage systems.
  • Use visual cues.
  • Design flexible workspaces.
  • Encourage movement throughout the home.
  • Keep frequently used items visible.
  • Avoid unnecessary clutter.

The environment should support focus without becoming restrictive.


Designing for AuDHD

AuDHD combines characteristics associated with both autism and ADHD.

This can create seemingly contradictory needs.

Someone might simultaneously crave:

  • Stimulation and quiet
  • Routine and novelty
  • Solitude and connection

Because of these competing needs, flexibility becomes the most important design principle.

Design recommendations

  • Create multiple sensory environments.
  • Design several retreat spaces.
  • Use modular flexible furniture.
  • Incorporate adjustable lighting.
  • Allow rooms to serve different functions.
  • Give occupants as many choices as possible.

The solution isn’t to find the perfect environment.

The solution is to create several environments and allow the individual to choose the one that best supports them in that moment.


Designing for Dyslexia

Dyslexia affects reading and information processing, but architecture can still play an important role in reducing cognitive load.

Many people with dyslexia benefit from environments that are highly organized and visually intuitive.

Design recommendations

  • Simple circulation.
  • Organize storage consistently.
  • Use color strategically.
  • reduce clutter
  • incorporate large black boards aesthetically placed for lists, large white letters are easier to read on black backgrounds

The goal is to reduce mental effort and make everyday tasks feel more intuitive.


The Neuroinclusive ideal Home Checklist

A successful neuroinclusive home should include:

  • Adjustable lighting
  • Excellent acoustics
  • Flexible furniture
  • Clear circulation
  • Quiet mechanical systems
  • Sensory zoning
  • Dedicated recovery spaces
  • Biophilic design
  • Intuitive circulation
  • Personalized controls
  • Smart-home integration
  • Adaptable workspaces
  • Organized storage
  • Natural materials
  • Choice at every level

Top 10 list for neuroinclusive design:

The future of home architecture is about building homes that are personalized to the homeowner.

The most successful homes of the future will be defined by how well they support the people who live in them.

Neuroinclusive architecture reminds us that every brain experiences the world differently.

When architects design for choice, comfort, predictability, and sensory well-being, they create homes that do more than look beautiful.

They create homes that help people thrive.

And perhaps that’s the greatest luxury of all. Contemporary neuroarchitecture is redefining luxury by recognizing that the most valuable feature in a home may be the ability to support the occupant’s neurological needs.

Designing for neurodivergent occupants requires architects to move beyond universal accessibility and consider how individuals experience sensory input, attention, spatial perception, memory, communication, emotional regulation, and environmental predictability. A home that is visually stunning but acoustically overwhelming, spatially confusing, or impossible to regulate cannot be considered truly luxurious for a neurodivergent resident.

The six foundational principles for neuroinclusive design:

  • Choice
  • Control
  • Predictability
  • Adjustability
  • Recovery
  • Sensory balance

These principles are increasingly recognized as the foundation of sensory-inclusive environments and neurodivergent-centered architecture. Research also consistently identifies lighting, acoustics, materials, spatial configuration, wayfinding, natural elements, and environmental control as the most significant architectural variables affecting neurodivergent well-being. These findings are supported by emerging neuroarchitecture literature and autism-specific design frameworks.

The New Definition of Luxury

Traditional luxury homes prioritize:

  • Monumental spaces
  • Open floor plans
  • Double-height ceilings
  • Large expanses of glass
  • Statement materials
  • Visual complexity

For many neurodivergent occupants, these characteristics can create:

  • Sensory overload
  • Acoustic reverberation
  • Visual distraction
  • Loss of spatial orientation
  • Increased anxiety
  • Reduced executive functioning

In a neuroinclusive home, luxury shifts from spectacle to experience.

Luxury becomes:

  • Environmental mastery
  • Sensory regulation
  • Personalized control
  • Privacy
  • Predictability
  • Emotional safety
  • Cognitive ease

1. Thoughts for Site Selection and Context

The design process begins before the house itself is designed.

Site Noise

Evaluate:

  • Traffic
  • Aircraft routes
  • Neighboring properties
  • Commercial activity
  • Emergency vehicle frequency
  • Recreational facilities
  • School zones

Recommended guidelines

For autistic and sensory-sensitive occupants:

  • Select quiet neighborhoods
  • Increase setbacks
  • Use landscape buffers
  • Introduce earth berms
  • Orient bedrooms away from roads

Research consistently identifies sound as one of the strongest environmental triggers affecting autistic individuals.


Visual Context

Evaluate:

  • Adjacent buildings
  • Light pollution
  • Busy streets
  • Commercial signage
  • High-density development

Recommended guidelines

Avoid:

  • Chaotic urban views
  • Constant movement outside windows
  • Visual clutter

Instead, prioritize:

  • Gardens
  • Water features
  • Forest views
  • Courtyards
  • Controlled sightlines

2. Spatial Planning and Floor Plan Organization

Spatial organization is one of the most important design considerations for neurodivergent occupants.

Research repeatedly identifies predictability, intelligibility, and clear spatial sequencing as essential design requirements.


Zoning

Luxury neuroinclusive homes should be organized into distinct zones:

Low-stimulation zone

  • Bedrooms
  • Libraries
  • Meditation rooms
  • Retreat spaces

Moderate-stimulation zone

  • Kitchens
  • Family rooms
  • Home offices

High-stimulation zone

  • Gyms
  • Entertainment rooms
  • Game rooms
  • Social spaces

The home should function as a sensory gradient rather than a collection of disconnected rooms.


Public and Private Separation

Separate:

  • Entertaining spaces
  • Family spaces
  • Individual retreat spaces

Avoid forcing occupants to pass through social spaces to reach private rooms.


Spatial Sequencing

Spaces should unfold in a predictable order:

Entry → Transition → Shared spaces → Semi-private spaces → Private spaces

Avoid:

  • Dead-end corridors
  • Unexpected room transitions
  • Disorienting circulation patterns

3. Acoustics

Acoustic design is arguably the most important consideration for autistic occupants.

The ASPECTSS framework identifies acoustics as the primary criterion for autism-responsive design.


Design strategies

Building envelope

Specify:

  • Triple-glazed windows
  • Acoustic insulation
  • Isolated wall assemblies
  • Solid-core doors

Interior finishes

Use:

  • Acoustic plaster
  • Fabric wall systems
  • Cork
  • Carpeting
  • Acoustic ceiling panels

Avoid:

  • Stone-on-stone surfaces
  • Excessive concrete
  • Large reverberant volumes

Mechanical systems

Mechanical systems should be nearly silent.

Specify:

  • Low-velocity HVAC systems
  • Remote mechanical equipment
  • Vibration isolation
  • Silent bathroom fans

Unexpected mechanical noise is a common trigger for sensory distress.


4. Lighting Design

Light influences:

  • Circadian rhythms
  • Emotional regulation
  • Visual comfort
  • Attention
  • Executive function

Natural Light

Use:

  • Diffused daylight
  • North-facing glazing
  • Clerestory windows
  • Covered terraces
  • Light shelves

Avoid:

  • Direct solar glare
  • Excessive contrast
  • Uncontrolled sunlight

Artificial Lighting

Specify:

  • Flicker-free LEDs
  • Full-spectrum lighting
  • Layered lighting systems
  • Dimmable controls

Provide multiple lighting options:

  • Ambient lighting
  • Task lighting
  • Accent lighting

Every room should allow occupants to control light intensity independently.

Research specifically recommends avoiding fluorescent lighting because of both visual flicker and auditory humming.


5. Color

Color directly affects emotional regulation and sensory processing.


Recommended palettes

Use:

  • Earth tones
  • Warm neutrals
  • Muted greens
  • Soft blues
  • Natural wood tones

Avoid

  • High contrast
  • Aggressive color transitions
  • Geometric patterns
  • Repetitive visual motifs

Strong colors should be reserved for navigation and wayfinding rather than decoration.


6. Materials and Texture

Materials should provide sensory comfort.


Recommended materials

  • Natural wood
  • Limestone
  • Cork
  • Wool
  • Linen
  • Clay plaster
  • Leather

Avoid

  • Highly reflective materials
  • Gloss finishes
  • Overly complex textures
  • Excessive patterning

Material transitions should be intentional and limited.

Sensory overload often occurs when too many materials compete for attention.


7. Ceiling Heights and Scale

Traditional luxury architecture often celebrates monumental spaces.

However, research suggests that excessively large volumes can increase acoustic problems and spatial disorientation for some neurodivergent individuals.


Recommended ceiling heights

Quiet spaces

8-10 feet

Shared living spaces

10-12 feet

Grand entertaining spaces

12-14 feet with acoustic treatment


8. Wayfinding

Wayfinding should be intuitive.

Occupants should never have to wonder:

“Where am I?”

“Where does this hallway lead?”

“How do I get back?”


Architectural circulation tools

Use:

  • Visual landmarks
  • Courtyards
  • Material transitions
  • Consistent lighting
  • Architectural hierarchy

Avoid:

  • Maze-like layouts
  • Symmetrical corridors
  • Excessive repetition

Predictability significantly reduces cognitive load and anxiety.


9. Sensory Retreat Spaces

Every neuroinclusive luxury home should include a dedicated regulation room.

This room should function as a pressure-release valve for the nervous system.


Design characteristics

Include:

  • Adjustable lighting
  • Acoustic isolation
  • Soft textures
  • Comfortable seating
  • Weighted furniture
  • Minimal visual stimulation

Luxury homes may incorporate multiple retreat spaces:

  • Sensory libraries
  • Reading rooms
  • Meditation suites
  • Indoor gardens
  • Spa rooms

Research consistently identifies recovery spaces as essential design elements.


10. Biophilic Design

Nature regulates the nervous system.

Include:

  • Courtyards
  • Water
  • Gardens
  • Green walls
  • Natural ventilation
  • Outdoor rooms

Provide visual access to nature from every major room.

Studies identify natural elements as one of the key environmental factors supporting neurodivergent well-being.


Condition-Specific Design Checklists:

Autism

Priorities

  • Sensory regulation
  • Predictability
  • Safety
  • Reduced sensory load

Architectural guidelines

Design elementRecommendation
AcousticsMaximum sound control
LightingAdjustable, glare-free
LayoutSequential and predictable
StorageConcealed
ColorsLow contrast
Retreat spacesEssential
TransitionsGradual
SafetyEnhanced

Asperger’s Syndrome

Although Asperger’s is now included within autism spectrum disorder, many adults who received an earlier diagnosis still identify with the term.

Priorities

  • Intellectual engagement
  • Independence
  • Personal identity
  • Structured environments

Architectural guidelines

Design elementRecommendation
Home officeHighly specialized
LibrariesDedicated spaces
ZoningStrong separation between work and living
Social spacesOptional rather than mandatory
StorageInterest-specific
TechnologyIntegrated
PersonalizationExtensive

ADHD

Priorities

  • Executive function support
  • Attention management
  • Reduced clutter
  • Physical movement

Architectural guidelines

Design elementRecommendation
StorageOpen and visible
KitchensHighly organized
WorkspacesSingle-purpose
CirculationEncourage movement
Visual cuesStrong
FlexibilityHigh
FurnitureAdaptable

AuDHD (Autism + ADHD)

AuDHD often presents conflicting needs.

An occupant may simultaneously require:

  • Stimulation and calm
  • Novelty and predictability
  • Movement and isolation

This combination creates one of the most complex residential design challenges.


Architectural guidelines

Design elementRecommendation
Sensory zoningEssential
LightingFully adjustable
FurnitureModular
Retreat spacesMultiple
WorkspacesDifferent stimulation levels
Social areasOptional participation
BedroomsMaximum regulation

The solution is not a single environment.

The solution is environmental choice.


Dyslexia

Dyslexia affects reading, information processing, sequencing, and visual interpretation.

Design should reduce cognitive load.

Home Design for Dyslexia

Designing a home for someone with dyslexia means creating an environment that supports their unique way of processing information, reduces sensory overload, and promotes focus and comfort.

Core Design Principles

Architects and designers use neuroinclusive principles to guide homes for neurodivergent individuals, including dyslexia 

  • Choice – Allow flexibility in layout, furniture placement, and personalization.
  • Control – Provide autonomy over lighting, noise, and visual clutter.
  • Predictability – Use consistent layouts and predictable routines.
  • Adjustability – Offer adaptable spaces for different activities.
  • Recovery – Include calming, restorative areas.
  • Sensory balance – Manage light, sound, and visual stimuli to reduce stress.

Key Considerations for Dyslexia

  • Lighting – Use warm, adjustable lighting to avoid harsh glare or strobe effects. Natural daylight is ideal ad-c.org.
  • Noise control – Minimize background noise; consider sound-absorbing materials and quiet zones 
  • Visual clarity – Reduce clutter, use open or semi-open layouts, and avoid small, hidden corners ad-c.org.
  • Furniture and ergonomics – Position desks or workspaces near windows for natural light but away from foot traffic truthaboutdyslexia.com. Offer multiple seating options, including floor seating for flexibility ad-c.org.
  • Technology integration – Use large-format displays, audio support, and writable surfaces for visual learning ad-c.org.
  • Sensory-friendly materials – Choose non-reflective, non-distracting finishes and colours; avoid excessive colour coding truthaboutdyslexia.com. Blackboards for lists, better than whiteboards for legibility, Use alexa or home automation to creat lists

Practical Home Adjustments

  • Focal points – Keep one clear surface (e.g., desk, table) for work or meals to reduce visual clutter truthaboutdyslexia.com.
  • Organizational aids – Use cubbies, labelled storage, and colour-coded systems only if they help, not hinder ad-c.org.
  • Outdoor access – Include easy access to nature for calming vestibular movement ad-c.org.
  • Personalization – Incorporate elements that make the space feel safe and familiar, reflecting the occupant’s preferences designingfordyslexia.org.

A dyslexia-friendly home is calm, predictable, and tailored to the occupant’s sensory and cognitive needs. By applying neuroinclusive principles and focusing on comfort, control, and clarity, you can create a space that supports focus, creativity, and well-being.


Architectural guidelines

Design elementRecommendation
WayfindingExtremely clear
SignageSymbols combined with text
Room organizationConsistent
Visual hierarchyStrong
StorageCategorized
LightingUniform
Color codingFunctional


Neuroinclusive design recognizes that neurological diversity is not a limitation to be accommodated but a human variation to be understood. The architect’s role is no longer simply to create beautiful spaces but to create environments that support the nervous system, enhance cognitive performance, reduce stress, and promote well-being.

Orla Huq

Orla Studios Guide to Neurodivergent (or neurodiversity-inclusive) standards for buildings

Different brains need different spaces.

Designing for neurodiversity creates better workplaces for everyone

Designing for the Mind: The Architecture of Neuroinclusive Spaces

The most widely cited global estimate is that about 15–20% of the world’s population is neurodivergent, which translates to roughly 1.2 to 1.6 billion people worldwide

The question is no longer:

“How do we accommodate neurodivergent employees?”

The question is now:

“How do we redesign the workplace so that different ways of thinking can thrive?”

Traditional accessibility frameworks—such as the Americans with Disabilities Act (ADA) in the US or Part M in the UK—have long prioritized physical and mobility access. However, a growing architectural movement expands accessibility to encompass “invisible,” cognitive, and sensory needs. Neurodivergent design retrofits and shapes environments to support individuals with autism, ADHD, dyslexia, dyspraxia, and other neurological differences.

By prioritizing sensory processing, cognitive clarity, and individual choice, neuroinclusive spaces reduce stress and fatigue for neurodivergent occupants while creating higher-performing environments for everyone.

1. The Science: Sensory Processing & Biological Need

Neurodivergent individuals frequently experience hyper- or hyposensitivity to environmental stimuli like lighting, acoustics, textures, and odors. These are not mere preferences; they are rooted in distinct neurological mechanisms, these are distinct differences in the way their brains process the environment from neurotypical employees.

  • The Fluorescent Flicker Effect: Many autistic individuals process visual input differently. Reduced GABA-mediated neural inhibition can make it harder for the brain to filter out sub-perceptual light oscillations. Where a neurotypical brain perceives a steady glow, a neurodivergent brain may process rapid, high-frequency flickering alongside intense glare.
  • The Cognitive Toll: Exposure to unmitigated sensory friction leads to eye strain, severe headaches, rapid cognitive fatigue, and sensory overload—diminishing an individual’s ability to focus or stay present.

The Metaphor: The “Skyscraper” of Self-Regulation

As autistic psychologist Dr. Dan Wendler PHD explains, self-regulation for neurodivergent people functions like navigating a skyscraper:

“Imagine you need to go somewhere in the city, but you’re at the top of a skyscraper. You have to reach the ground floor before you can move forward. Existing in standard environments puts neurodivergent people on a higher floor by default due to constant sensory friction and masking. Descending to the ‘ground floor’ (a state of calm) requires taking the stairs rather than an elevator—it takes more time and deliberate energy.”

Without physical environments designed to help people reach that “ground floor,” continuous demands inevitably lead to burnout.

2. Key Standards & Architectural Frameworks

While neurodiversity is not yet universally mandated in building codes, several leading standards provide evidence-based guidelines for inclusive design:

Framework / StandardOriginKey Focus & Principles
PAS 6463:2022
(Design for the Mind)
British Standards Institution (BSI)The first national standard for neurodiversity in built environments. Centers on Clarity, Control, and Calm across lighting, acoustics, wayfinding, and natural elements.
ASPECTSS™ Design IndexMagda MostafaAn evidence-based autism design framework assessing 7 criteria: Acoustics, Spatial Sequencing, Sensory Zoning, Transition Zones, Safety, Escape/Quiet Spaces, and Compartmentalization.
Stimpunks StandardsStimpunks FoundationDefines operational tiers (ND-1 Friendly to ND-3 Native) prioritizing sensory safety, attention protection, bodymind breaks, and reduced masking pressure.

3. Core Design Recommendations

Applying neurodivergent design principles relies on balancing environmental predictability with personal choice.

Sensory Comfort

  • Lighting: Replace fluorescent fixtures with dimmable, diffused natural light or warm LEDs. Minimize direct glare and polished reflections.
  • Acoustics: Integrate sound-absorbing wall panels, acoustic baffles, and quiet zones to dampen background noise and echo.
  • Visuals & Odors: Choose low-pattern, neutral finishes and high-efficiency HVAC filtration to eliminate strong chemical or food odors.

Layout & Predictability

  • Spatial Sequencing: Create intuitive pathways with logical movement between zones so occupants can anticipate what comes next.
  • Transition Zones: Establish clear threshold spaces between high-stimulus areas (e.g., cafeterias, open desks) and low-stimulus zones to give individuals time to recalibrate.
  • Sensory Zoning: Group activities by noise and energy levels, separating collaborative hubs from quiet focus pods.

Choice, Control & Regulation

  • Micro-Environments: Offer a variety of spaces (e.g., active collaboration areas, standing desks, fully enclosed focus pods, and low-lit sensory rooms).
  • Biophilic Access: Provide visual or physical access to outdoor green spaces, large scale water features like reflecting pools, pocket parks, and natural light to accelerate nervous system recovery.

4. Universal Design: Benefits Beyond Neurodivergence

While engineered around neurodivergent requirements, these design choices embody the principles of Universal Design.

Controlling acoustic bounce, eliminating harsh lighting glare, providing clear wayfinding, and building quiet retreat spaces directly benefits:

  • Employees experiencing migraines, sensory fatigue, or chronic stress.
  • Individuals with dementia or age-related cognitive changes.
  • Anyone requiring deep, uninterrupted concentration in modern open-plan spaces.

By collaborating directly with neurodivergent individuals during the design process, organizations create spaces that are not only accessible, but deeply supportive of human well-being and performance.

Neurological Basis:

Some research suggests that differences in GABA-mediated inhibition may make it harder for the brain to filter or reduce certain visual signals. This can make the brightness, glare, or flicker of fluorescent lights feel unusually intense.

For some autistic people, this sensitivity can cause headaches, eye strain, fatigue, difficulty concentrating, or sensory overload. However, not every autistic person experiences light sensitivity, and researchers are still studying the exact neurological mechanisms involved.

Quiet, low-lit spaces in open-plan offices can help autistic people by providing a break from sensory overload. Open offices often combine noise, movement, conversations, and bright lighting, which can be overwhelming.

A quiet, low-lit space can:

  • Reduce sensory overload from noise, bright lights, and visual distractions.
  • Improve concentration by creating a calmer environment for focused work.
  • Reduce stress and fatigue by giving the brain time to recover from constant stimulation.
  • Support self-regulation when someone feels overwhelmed or needs a short sensory break.
  • Improve productivity and comfort by allowing employees to choose an environment that works best for their sensory needs.

These spaces can benefit many employees, not just autistic people, particularly anyone who needs a quiet environment for concentration or recovery.

A. Add choice and control as the central design principle

Instead of designing one “perfect” workspace, current research suggests offering a range of environments so employees can choose the setting that best supports their cognitive and sensory needs.

CHOICE & CONTROL

  • Choose where to work
  • Choose how to collaborate
  • Choose sensory conditions
  • Choose levels of privacy
  • Choose when to engage and when to retreat

B. Replace “quiet rooms” with recovery spaces

The latest research identifies recovery as a key design quality, rather than simply reducing stimulation. A recovery space isn’t just quiet. It’s a place where employees can actively regulate, reset, and return to work when they’re ready.

Suggested spaces:

  • Sensory retreat room
  • Reset pod
  • Wellness room
  • Technology-free space
  • Decompression lounge

C. Add adjustable sensory environments

One-size-fits-all environments are increasingly being challenged. Research emphasizes adjustability rather than standardized settings.

Adjustable features could include:

  • Dimmable lighting
  • Task lighting
  • Noise-control options
  • Movable screens
  • Adjustable desks
  • Flexible seating
  • Temperature preferences
  • Individual control of environmental settings

D. Add predictability and wayfinding

Predictability consistently appears in recent sensory-inclusive design research. Unexpected changes, unclear circulation, and ambiguous spaces can increase cognitive load. Clearer environments reduce mental fatigue.

New design features:

  • Consistent layouts
  • Clear signage
  • Visual cues
  • Defined zones
  • Intuitive circulation
  • Easy navigation

E. Create sensory gradients instead of separate rooms

Instead of labeling spaces as either “quiet” or “collaborative,” designers are increasingly creating a spectrum of stimulation.

Low stimulation → Moderate stimulation → High stimulation

  • Deep-focus rooms
  • Individual workstations
  • Small collaboration areas
  • Team spaces
  • Social hubs

F. Add prospect and refuge

Emerging research suggests that desk orientation and enclosure matter, particularly for people with ADHD. Having a protected workspace while maintaining visibility of the surrounding environment may reduce hypervigilance and cognitive demand.

Design strategies:

  • Avoid seating people with their backs to circulation
  • Provide visual backing
  • Add partially enclosed work areas
  • Create refuge spaces without complete isolation

G. Include biophilic design as a regulatory tool

Plants are often treated as decoration, but current research increasingly frames natural elements as sensory regulation tools.

Biophilic elements:

  • Living walls
  • Indoor plants
  • Natural materials
  • Daylight
  • Outdoor work areas
  • Nature views

H. Expand the sensory categories

The newest research identifies 11 environmental factors that influence sensory experience.

Environmental factorWorkplace design response
LightingAdjustable lighting
ColorMuted, balanced palettes
Visual complexityReduced clutter
MaterialsComfortable textures
TemperatureThermal choice
Spatial configurationMultiple workspace types
AcousticsSound management
Sound sourcesControlled noise
OdorsBetter air quality
WayfindingClear navigation
Natural elementsBiophilic design

I. “Different brains need different spaces”

Recent workplace research suggests moving away from individualized accommodations toward organizational and systems-level design. The question becomes:

“How should we redesign the workplace?” rather than “How should employees adapt?”

Key Standards and Guidelines

  • PAS 6463:2022 – Design for the Mind – Neurodiversity and the Built Environment (British Standards Institution): This is the most prominent formal guide, believed to be the first national standard specifically addressing neurodiversity in the built environment. It covers buildings, external spaces, public/commercial use, and residential settings.Core principles include clarity, comfort, control, and choice (often summarized as “clarity, control, and calm”). It provides recommendations on:
    • Lighting (adjustable, diffused, minimize glare/flicker; avoid harsh fluorescents).
    • Acoustics (sound absorption, reduced echo/reverberation, quiet zones).
    • Wayfinding and layout (predictable, intuitive navigation; clear signage with good contrast; reduced cognitive load).
    • Sensory zoning and materials (minimize visual clutter, strong odors, overwhelming patterns/textures).
    • Thermal comfort, air quality, and access to nature (e.g., pocket parks or quiet outdoor spaces for regulation).
    • Flexibility, stakeholder engagement (including lived experience), and safety features.
    It applies alongside standards like BS 8300 for broader accessibility.
  • ASPECTSS™ Design Index (Magda Mostafa): An evidence-based framework specifically for autism-friendly design, usable as an assessment and development tool. Key criteria:
    • Acoustics: Control noise, echo; vary by activity.
    • Spatial Sequencing: Logical flow and predictability in layouts.
    • Sensory Zoning: Group spaces by stimulus level (high/low) with transitions.
    • Transition Zones: Areas to recalibrate senses.
    • Safety: Rounded edges, etc.
    • Quiet/Withdrawal Spaces: Low-stimulation respite areas.
    • Compartmentalization: Clear, single-function sensory environments.
  • Other Resources:
    • Stimpunks Neurodivergent Design Standards: Defines levels (ND-1 Friendly, ND-2 Supportive, ND-3 Native) emphasizing proactive design for attention, sensory safety, bodymind breaks, and reduced masking.
    • RIBA Inclusive Design Overlay, HOK guides, and various placemaking or campus-specific frameworks.
    • Emerging efforts (e.g., in Australia) for national neuro-inclusive standards.

Summary of Common Design Recommendations

These draw from the above and broader best practices:

  • Sensory Comfort — Adjustable/dimmable lighting (natural + warm LEDs); sound-absorbing materials and quiet zones; neutral colors, minimal patterns/clutter; good ventilation and odor control.
  • Predictability & Navigation — Clear, consistent wayfinding; logical spatial flow; visual cues.
  • Choice & Flexibility — Variety of spaces (focus pods, collaborative areas, sensory rooms); movable furniture; options for privacy or stimulation.
  • Regulation Support — Access to nature, movement-friendly areas, bodymind break spaces.
  • Universal Benefits — Many features (e.g., better acoustics, less clutter) improve usability for all users, including those with dementia or migraines.

Implementation is still evolving and not yet mandatory in most building codes (e.g., not fully integrated into US ADA or equivalent everywhere). Best results come from co-design with neurodivergent people.

For practical application, consult the full PAS 6463 document (available via BSI), ASPECTSS resources, or engage specialists. Architects and neurodiversity-focused firms increasingly incorporate these principles. If you’re designing, renovating, or advocating for a specific building type, more tailored advice is possible with additional details.

Simple Additional hacks for companies to provide for a neuro inclusive workspace from Professor Sol Smith, Sol holds a Master of Science in Psychology, MFA in Writing, Education Specialist degree, and is CAS-certified. He has over 20 years as a college professor and runs an online neurodivergent learning community. “Getting the job done, getting the job done on time, getting the job done right are rarely the problem for autistic people” Sol says, “they are the most over qualified, competent people in the workforce, a little bit of understanding could make such a huge difference” He suggests these small changes would be transformative:

Provide noise cancelling headphones on site

Let workers work uninterrupted, no meetings for long periods, at their discretion

No task switching, task switching only when they indicate they are ready

More frequent breaks, breaks taken at their descretion

Always clear written instructions, rather than implied instructions

Provide mentors

Flexible schedules and time to have a sensory detox on site at their discretion

Orla Huq.