Designing for Different Minds: How Neurodiversity Is Changing Architecture

Neurodiversity is changing architecture by expanding what accessibility means. Buildings have long been evaluated for whether people can physically enter, circulate through, and use them. Neuroinclusive design adds another question: can people with different sensory and cognitive profiles use the same environment without unnecessary barriers created by noise, glare, visual complexity, confusing circulation, crowding, or a lack of places to regulate sensory load?

That does not produce a single "neurodivergent architecture." Autism, ADHD, dyslexia, dyspraxia, Tourette syndrome, and other forms of neurodivergence encompass very different experiences, and people with the same diagnosis can have different or even opposing environmental preferences. A quiet room may help one person concentrate while another works better with movement and background activity. Bright daylight may support one occupant while glare makes the same space difficult for another.

The architectural response is therefore less about designing one ideal environment than providing choice, legibility, control, and places with different levels of sensory stimulation.

This distinction matters to owners because these qualities affect decisions that are difficult to change late in a project. Acoustic separation depends partly on adjacencies and construction assemblies. Wayfinding depends on the organization of circulation. Sensory retreat requires usable floor area. Daylight and glare are influenced by orientation, façade design, shading, and interior planning. Mechanical noise, lighting controls, material reflectance, furniture, signage, and access policies all contribute to the experience.

The research brief for this article calls for precisely this connection between evidence and real project decisions, asking what an issue means, what parts of a building it can affect, which decisions belong early in design, and what owners should investigate next.

Neurodiversity Expands the Meaning of Inclusive Design

Neurodiversity describes variation in how human brains process information and experience the world. The terminology continues to evolve, and there is no single universally agreed list of conditions that belong beneath the neurodivergence umbrella. The Chartered Institute of Personnel and Development notes that neurodivergence can include autism, ADHD, dyslexia, and other neurological differences, while emphasizing that every team is neurodiverse in the broader sense that no two brains are identical.

Architecture has historically addressed disability most visibly through physical accessibility. In the United States, the ADA Standards for Accessible Design establish requirements for physical accessibility in newly constructed and altered buildings and facilities. Those requirements remain essential. They address conditions such as accessible routes, doors, ramps, elevators, toilet rooms, reach ranges, and other physical aspects of using buildings.

Neuroinclusive design addresses conditions that are less easily expressed through minimum dimensions. Consider entering an unfamiliar medical office. The entrance may be physically accessible while the experience beyond it contains several other potential barriers: a television and background music playing simultaneously, bright overhead lighting, a crowded waiting room, reflective finishes, unclear signage, multiple reception queues, and no quiet place to wait.

A person may be physically capable of navigating every part of that environment while still finding it difficult to use. This gap is beginning to receive formal attention. The British Standards Institution published PAS 6463:2022, Design for the Mind: Neurodiversity and the Built Environment, as guidance for designing, creating, and managing environments that accommodate neurodiverse needs. Its scope includes lighting, acoustics, thermal comfort, and wayfinding.

For owners, the important distinction is between minimum regulatory compliance and broader inclusive design. In the United States, a project team should not assume that meeting the physical provisions of the ADA Standards has resolved every sensory or cognitive accessibility issue. Neuroinclusive strategies should be evaluated according to the building's users, program, applicable law, operations, and project objectives.

Sensory Load Is an Architectural Condition

One of the strongest areas of evidence concerns sensory processing. Research with autistic adults shows that everyday public environments can become disabling through combinations of sensory conditions rather than one isolated stimulus. A participatory study involving autistic adults identified supermarkets, eateries, town centers, public transportation, healthcare environments, and shopping centers among places commonly experienced as difficult. The researchers identified six interconnected themes: sensory environment, space, predictability, understanding, adjustments, and recovery.

A 2026 scoping review in Building and Environment examined 77 studies concerning sensory experiences and built-environment design for autistic people. It identified visual, auditory, tactile, and olfactory experience as major sensory categories and connected them with factors including lighting, color, visual complexity, materials, thermal conditions, spatial configuration, acoustics, odors, wayfinding, and natural elements. The authors proposed six broader qualities for sensory-inclusive environments: safety, sensory balance, adjustability, predictability, controllability, and recovery. This is useful for architecture because it shifts attention away from isolated design prescriptions.

There is no universally correct "autism-friendly color," lighting level, material, or floor plan. Sensory experience results from several conditions acting together.

A restaurant, for example, might combine hard floors, exposed ceilings, an open kitchen, music, closely spaced tables, moving digital displays, strong food odors, reflective glazing, and circulation passing directly beside seating. Each decision may be reasonable individually. Their combined sensory load may be substantially different from a restaurant with acoustic absorption, lower visual complexity, predictable circulation, seating choices, and quieter peripheral areas.

Owners should therefore ask design teams to evaluate the sensory environment as a system, particularly in workplaces, schools, healthcare facilities, cultural buildings, hospitality projects, multifamily common areas, transportation facilities, and other environments where people remain for extended periods or cannot easily leave.

Acoustic Planning Starts With Adjacencies

Sound is frequently one of the most consequential environmental variables. Open offices, restaurants, lobbies, schools, waiting rooms, fitness centers, and transportation environments can contain conversations, equipment noise, mechanical systems, alarms, footsteps, music, doors, phones, and exterior sound simultaneously. Adding acoustic ceiling panels late in the project cannot resolve every problem. The first acoustic decisions occur in the plan.

A quiet workspace beside a pantry will behave differently from one separated from food service and social areas. A residential unit beside an elevator or fitness room inherits different acoustic demands from one beside another dwelling. A school breakout room directly exposed to a major circulation route may be less effective as a low-stimulation environment.

HOK's research on neurodiverse workplaces identifies spatial organization, acoustic quality, thermal comfort, lighting, and degree of stimulation among common workplace considerations. It also emphasizes giving occupants choices about how and where they work rather than assuming one environmental condition suits everyone. This suggests a practical planning strategy: organize spaces partly according to sensory intensity.

Collaborative spaces, cafés, social areas, active circulation, and other high-stimulation uses can be grouped deliberately. Focus rooms, individual work areas, retreat spaces, and other lower-stimulation environments can be buffered from them.

The construction still matters. Partitions, doors, ceilings, absorptive materials, mechanical systems, floor assemblies, and sound masking may all contribute. But architectural zoning gives those systems a better starting point.

For owners, acoustic requirements should therefore be discussed during programming and schematic design, not after the reflected ceiling plan is largely complete.

Lighting Needs Control Rather Than a Universal Formula

Lighting presents a similar problem. A highly illuminated interior may appear inviting in a rendering but be uncomfortable for someone sensitive to glare, flicker, strong contrast, or visual complexity. Conversely, reducing illumination everywhere would create problems for occupants who require more light to read, work, navigate, or remain alert. The objective is not universally dim architecture. It is appropriate light with greater control.

Gensler's neurodiversity research recommends considering natural and adjustable lighting, glare, visual clutter, acoustic conditions, quiet zones, and a range of environments that allow people to choose settings compatible with their needs. That has implications for both envelope and electrical design.

Window orientation influences glare and solar exposure. Exterior shading can reduce direct sun. Interior shades give occupants another level of control. Matte surfaces can limit problematic reflections. Task lighting can reduce dependence on uniformly bright overhead illumination. Lighting controls can allow spaces to operate differently according to activity and occupant preference. These strategies need coordination.

If a quiet focus room is placed against a highly exposed western façade, its intended low-stimulation character may be compromised by glare and solar gain. If every fixture in a large workplace belongs to one control zone, individual environmental adjustment becomes difficult.

Owners should consequently define lighting priorities by space type and expected activity rather than treating one lighting approach as appropriate across an entire floor.

Predictability and Wayfinding Reduce Cognitive Demand

A building asks its users to make continuous decisions. Where is the entrance? Which reception desk should I approach? Which elevator should I take? Does this corridor lead somewhere or terminate? Where are the restrooms? Am I allowed through this door? How do I return to where I started?

Clear architecture answers many of these questions without requiring additional explanation. A 2021 scoping review of research on autism and the built environment identified sensory quality, intelligibility, and predictability as three major factors in autism-friendly design.

Legibility can be produced through several architectural systems working together. Major destinations can align with visible circulation routes. Entrances can be differentiated from secondary doors. Landmarks can occur at decision points. Floor and wall materials can signal transitions. Views can help establish orientation. Signage can reinforce an already understandable plan rather than compensating for a confusing one.

This becomes particularly important in complex buildings. HOK's research on inclusive design for airports, hospitals, laboratories, sports venues, and other large facilities examines neurodivergent experience specifically because these environments can be crowded, noisy, unfamiliar, and difficult to navigate.

For an owner, wayfinding should therefore be tested before signage is designed. During schematic design, someone unfamiliar with the project should be able to trace a plausible journey from arrival to destination and back again. Where do decisions occur? What information is visible before each decision? Which routes cross? Where might queues form? What happens when the building is crowded? A coherent plan reduces the amount of information the graphics package eventually needs to communicate.

Choice Is Often More Useful Than Designing an Average Condition

Neuroinclusive design becomes difficult when teams search for a universal environmental optimum. One occupant may need silence to concentrate. Another may prefer moderate background activity. Someone may seek a small enclosed space after a demanding meeting. Another may feel uncomfortable in enclosed rooms and prefer an open area with a clear view of surrounding activity. This variability makes choice particularly valuable.

The British Council for Offices' 2022 Designing for Neurodiversity research, developed with Centric Lab and PLP Architecture, connects neuroscience, lived experience, workplace design, and health to propose more enabling office environments.

HOK similarly recommends access to quiet and active spaces, daylight, adjustable lighting, ergonomic furniture, biophilic references, clear circulation, and multiple work modalities.

In architectural terms, that can mean creating a gradient of environments. An office might contain collaborative zones, open workstations, partially enclosed focus areas, individual rooms, social spaces, and low-stimulation retreat rooms. A library might offer communal tables, open reading rooms, protected study seats, and enclosed rooms. A residential amenity floor could combine active gathering areas with smaller rooms and quieter peripheral seating.

The principle is not that every project needs every space type. The owner should understand the expected population, program, operating model, available area, and frequency of use before determining the appropriate range.

Choice also has a real-estate consequence. Providing several environmental conditions can require more nuanced programming than maximizing one repeated workstation or seating type. The value of that space should be considered during programming rather than discovered as a late request for additional rooms.

Recovery Space Should Be Planned as Functional Space

The ability to temporarily withdraw from stimulation appears repeatedly in neuroinclusive research. Magda Mostafa's Autism ASPECTSS Design Index, developed from research concerning autism and architecture, identifies seven design concepts: acoustics, spatial sequencing, escape, compartmentalization, transition, sensory zoning, and safety.

More recent research with autistic adults similarly identifies recovery as an important characteristic of enabling environments. Participants described difficulties where sensory input was sustained or inescapable and where no place was available to withdraw and recover.

A retreat space does not necessarily need to be large. Its effectiveness depends on location, acoustics, lighting, visibility, furniture, access, and the expectations attached to using it.

A quiet room beside a loud social hub with poor acoustic separation may fail. A room that requires asking a manager for permission may technically exist while remaining difficult to use. A retreat room filled with storage because it is rarely occupied has ceased to perform its intended function. This makes operations as important as architecture.

Owners should establish who can use these spaces, whether they require reservations, how long occupation is expected, how they are maintained, and whether their use is normalized rather than stigmatized. Design can provide the room. Policy determines whether people can comfortably use it.

Hazelwood School Demonstrates Multisensory Wayfinding

Hazelwood School in Glasgow provides a useful precedent for understanding how architecture can communicate through more than vision.

Designed for children and young people with combinations of visual, hearing, mobility, and cognitive impairments, the school was developed around the specific sensory and navigational requirements of its pupils. Architect Alan Dunlop describes the project as an effort to create an environment that supported greater independence while providing safety and appropriate stimulation.

A particularly important element is its circulation system. The school's central route incorporates a cork-clad sensory wall and trail rail that assists pupils in navigating through touch. Architecture and Design Scotland notes that timber and other materials were selected partly for acoustic and tactile characteristics.

The precedent matters because wayfinding is integrated into the architecture rather than applied as graphics after the building was planned. Material, wall geometry, circulation, touch, acoustics, and spatial sequence all provide information.

Hazelwood was designed for a highly specific population and should not be copied as a generic neurodiversity template. Its broader lesson is methodological: understand how intended occupants perceive and navigate the environment, then allow that understanding to influence the plan, section, materials, and details.

BBC Cymru Wales Shows How Inclusion Can Coexist With an Active Workplace

Neuroinclusive architecture does not require every environment to become visually neutral or silent. BBC Cymru Wales' headquarters in Cardiff is useful because a broadcast workplace is inherently active. Screens, production areas, collaboration, technology, movement, color, and visual information are central to the organization.

The design team addressed neurodiversity without eliminating that energy. Architectural Record identified accessibility and health for neurodiverse employees and visitors as a priority in the project. The British Council for Offices later described the headquarters as a pioneer in inclusive and neurodiversity design across lighting, color, patterns, and routes through the building.

The design process is equally relevant. Sheppard Robson documented a co-creation process involving BBC Workplace, end users, experts, and virtual reality to explore how a wider range of people would experience the interior. This demonstrates an important distinction.

Sensory inclusion does not necessarily require eliminating stimulation. It requires understanding where stimulation occurs, how intense it becomes, whether it can be predicted, and whether people have alternatives. For a developer or employer, that approach is more practical than attempting to create a universally calm building.

Workplace Design Is Only One Part of Neuroinclusion

Architecture should not claim to solve issues that extend beyond architecture. A quiet room cannot compensate for discriminatory workplace culture. Clear wayfinding cannot resolve inflexible management. Adjustable lighting does not replace appropriate communication practices, scheduling flexibility, technology, or individualized accommodations.

HOK explicitly cautions that neuroinclusive environments should be considered alongside human resources policies, technology, and building operations, and that no particular design strategy can guarantee an outcome for an individual.

The distinction also has a legal dimension in the United States. Under Title I of the ADA, covered employers may be required to provide reasonable accommodations to qualified employees and applicants with disabilities unless doing so would cause undue hardship. The EEOC explains that accommodations can involve modifications to the work environment or to the way work is normally performed and should be determined according to individual circumstances.

Federal ADA guidance even identifies providing a quieter workspace or reducing noisy distractions as examples of possible workplace accommodations in appropriate circumstances. This reinforces why flexibility is valuable.

A building containing several environmental options gives employers and operators more tools for responding to individual requirements than a completely uniform workplace. Architecture establishes the range of possibilities. Management determines how those possibilities are used.

Neuroinclusive Design Benefits From Participatory Design

There is another important limitation in the existing evidence. Design guidance has sometimes been developed about neurodivergent people without sufficient direct participation from neurodivergent people themselves.

A 2022 scoping review of residential design for autistic adults examined 37 sources and found that many existing guidelines had weak evidence bases, partly because of limited direct involvement of autistic adults. That should influence design process.

If a school is being designed for neurodivergent students, students, educators, caregivers, and specialists can contribute different information. In a workplace, employees may identify problems that leadership or consultants have never noticed. In housing, residents can explain routines, sensory conditions, privacy needs, and operational concerns that drawings alone cannot reveal.

Participatory design does not mean every preference becomes a design requirement. Different users will disagree. Its value is that disagreement reveals the range of needs the building may need to accommodate. Methods can include interviews, workshops, observation, post-occupancy evaluation, mockups, virtual reality, sensory audits, surveys, and structured review of existing facilities. The objective is to replace assumptions with better information before expensive decisions become fixed.

Neuroinclusive Design Should Begin During Programming

Many neuroinclusive strategies appear inexpensive when described individually. Add a quiet room. Use dimmers. Improve signage. Install acoustic finishes. The cost and difficulty increase when the underlying architecture works against them.

A low-stimulation room discovered late may require sacrificing another programmed space. Improving acoustic separation after partitions are documented can affect ceilings, mechanical distribution, doors, and construction assemblies. Fixing confusing circulation may be impossible without changing the plan. Exterior glare cannot always be solved elegantly after façade procurement.

Owners should therefore establish neuroinclusive objectives during programming and schematic design. The discussion can begin with several practical questions:

• Who will use the building, and for how long?

• Which spaces are likely to generate high sensory demand?

• Where can quieter alternatives occur?

• Can occupants control lighting, temperature, seating position, or privacy in meaningful ways?

• Is circulation predictable?

• Where do queues, crowds, and decision points occur?

• Can someone withdraw temporarily without leaving the building?

• Are acoustically incompatible programs separated?

• Are signs reinforcing a legible plan or compensating for an illegible one?

• How will the building operate after occupancy?

These questions should then be tested against project-specific constraints including area, budget, code, structure, building systems, security, maintenance, staffing, and program. The objective is not to attach a neurodiversity checklist to an otherwise completed building. It is to identify where ordinary architectural decisions can remove unnecessary barriers before those barriers are built.

Neurodiversity Is Changing the Standard of What a Usable Building Means

The emerging research does not support a universal architectural formula for neurodiversity. It supports a different design process.

Sensory conditions matter. Predictability matters. Legibility matters. The ability to exercise some environmental control matters. Opportunities to move between higher and lower levels of stimulation matter. The ability to recover from sensory load can matter. Most importantly, different people may require different combinations of these conditions.

This makes neuroinclusive design compatible with a broader shift in architecture from designing for an assumed average user toward designing environments capable of supporting greater human variation.

Recent research continues to strengthen that direction. The 2026 Building and Environment review concludes that sensory-inclusive built environments should consider physical, psychological, and social well-being together, while acknowledging that research integrating multiple sensory modalities remains limited. That limitation is important.

Owners should be cautious of consultants, products, or design formulas that promise a universally "neurodivergent-friendly" building. The evidence is developing, populations are diverse, and sensory preferences can conflict.

A more defensible approach is to design for choice, control, clarity, sensory balance, and adaptability, then test those decisions with the people expected to use the building.

For an owner preparing a workplace, school, residential project, cultural facility, healthcare environment, or public-facing interior, these questions belong early enough to influence the architecture. Daniel Inocente Architecture D.P.C. can work with project teams to evaluate how planning, circulation, light, material, acoustics, and environmental choice can be integrated into the design process.

Sources

British Standards Institution
PAS 6463:2022, Design for the Mind: Neurodiversity and the Built Environment
BSI guidance on neurodiversity and the built environment

Building and Environment
Sensory Stimuli in the Built Environment for Autistic People: A Scoping Review
2026 sensory-inclusive built environment review

International Journal of Environmental Research and Public Health / PubMed
Built Environment Design and People with Autism Spectrum Disorder: A Scoping Review
Built environment and autism scoping review

Autism in Adulthood / SAGE
"It Is a Big Spider Web of Things": Sensory Experiences of Autistic Adults in Public Spaces
Participatory research on autistic adults and public spaces

American University in Cairo / Archnet-IJAR
Architecture for Autism: Autism ASPECTSS in School Design
Magda Mostafa's Autism ASPECTSS research

Autistica
Making Public Places More Sensory Inclusive for Autistic People
Autistica sensory-inclusive public spaces research

British Council for Offices
Designing for Neurodiversity
BCO neurodiversity workplace research

CIPD
Neuroinclusion at Work Report 2024
CIPD neuroinclusion workplace research

HOK
Designing a Neurodiverse Workplace
HOK neurodiverse workplace research

Gensler Research Institute
Neurodiversity in the Workplace
Gensler neurodiversity research

Architectural Record
Design for Neurodiversity
Architectural Record on neurodiversity and architecture

Alan Dunlop Architect
Hazelwood School
Hazelwood School project documentation

Architecture and Design Scotland
Hazelwood School Case Study
Hazelwood School material and sensory design case study

British Council for Offices
BBC Cymru Wales Headquarters
BCO documentation of BBC Cymru Wales

U.S. Department of Justice
ADA Standards for Accessible Design
ADA Standards for Accessible Design

U.S. Equal Employment Opportunity Commission
Disability Discrimination and Employment Decisions
EEOC guidance on disability and reasonable accommodation

FAQ

What is neurodiversity in architecture?

Neurodiversity in architecture refers to designing and operating environments with awareness that people process sensory information, spatial information, communication, and environmental stimuli differently. Relevant architectural issues can include acoustics, lighting, visual complexity, wayfinding, spatial sequencing, privacy, thermal conditions, crowding, and access to lower-stimulation environments. It does not imply that every neurodivergent person needs the same conditions.

What are the main principles of neuroinclusive design?

There is no single universally applicable checklist. Research repeatedly identifies sensory conditions, predictability, intelligibility, environmental control, choice, and opportunities for recovery as important considerations. Magda Mostafa's Autism ASPECTSS framework additionally identifies acoustics, spatial sequencing, escape, compartmentalization, transition, sensory zoning, and safety in autism-focused environments.

Does neuroinclusive design require quiet rooms?

Not every building requires a dedicated quiet room, but access to lower-stimulation or recovery space can be valuable. Research with autistic adults identifies the inability to escape sustained sensory input and recover as one characteristic that can make public environments disabling. The appropriate response might be a dedicated room, protected seating area, smaller workspace, outdoor area, or another setting depending on the project.

Is neurodiversity covered by the ADA?

The legal question depends on the individual and circumstances. The ADA protects qualified individuals whose physical or mental impairments meet its definition of disability, and employers covered by Title I may need to provide reasonable accommodations for known disability-related limitations unless doing so would impose undue hardship. Accommodation is individualized rather than based solely on a diagnostic label.

When should neuroinclusive design be considered?

Ideally during programming and schematic design. Decisions involving program adjacencies, circulation, quiet spaces, daylight, façade exposure, acoustics, mechanical systems, lighting controls, and wayfinding can become increasingly difficult to change as a project advances. Later adjustments remain possible, but early consideration gives the design team more architectural options and allows user feedback to influence the building rather than only its finishes.