What NCA | Architecture does

NCA | Architecture (legal entity: Neil Clarke Architecture Limited) is a privately held architectural practice founded in 2014 by Neil Clarke and headquartered at 6 Oxford Street, Woodstock, Oxfordshire, England. The firm operates as a single-studio practice with a team of 7-8 professionals and specialises in residential architecture, delivering bespoke private homes, one-off houses, residential developments, conversions, and selective commercial and hospitality projects for private clients, landowners, and residential developers across Oxfordshire, Northamptonshire, and broader South East England.

The firm provides end-to-end architectural services spanning the full RIBA work stage cycle, from feasibility studies and pre-application planning discussions through to planning submissions, detailed working drawings, tender packages, and building regulations approval. Its technical platform centres on Building Information Modeling (BIM) and 3D design capability, led internally by technician Ryan Kelly, supporting visualisation, coordination, and delivery across both planning and construction phases. Additional specialised offerings include heritage and Grade II listed building work and commercial conversions such as the Vine Social vineyard bar and restaurant. The practice is noted for contextual design expertise in challenging planning environments including Green Belt sites, conservation areas, and listed buildings, and for sustainable design including Passivhaus standards.

NCA's business model is professional services revenue, quoted on a project-by-project basis with no public pricing. Go-to-market is sales-led and direct: the firm relies on its professional website portfolio, organic search visibility in the Oxfordshire region, and direct client referrals, with no intermediary channels, partnerships, or alliances disclosed. The company is entirely founder-owned and bootstrapped, with no external investment, funding rounds, or parent company involvement. Marketing assets are limited to a Squarespace-hosted website featuring project photography and case studies, and the firm holds no disclosed patents, trademarks, awards, or certifications.

Name

NCA | Architecture

Legal name

Neil Clarke Architecture Limited

Website

https://nca-architecture.com

Company type

Private

Founded year

2014

Operating status

Operating

Headcount range

1–10 employees

Short description

NCA | Architecture is a privately held UK architectural practice based in Woodstock, Oxfordshire, specialising in bespoke residential design, conversions, and selective commercial projects for private clients and developers across South East England.

Ownership category

akta.pro rank

Product category

Architectural Services

NAICS

Residential Building Construction (2361)

SIC

General Bldg Contractors - Residential Bldgs (1520)

akta.pro primary industry

Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)

akta.pro secondary industry

Whole-Home Interior Renovation (Non-Structural) (HSAPAEAC)

Keywords

• Residential architecture services
• Bespoke home design
• Planning application services
• Building information modeling
• Heritage building conservation

Headquarters

HQ city

Woodstock

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Architectural Services: Traditional architectural practice providing design and project delivery services for residential projects including bespoke private homes, residential developments, conversions, and commercial architectural services.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

NCA is an architectural practice delivering full-service design and project delivery for residential work, including bespoke private homes, residential developments, barn and building conversions, and commercial/hospitality projects. Services span the full RIBA work stages — feasibility, planning applications, technical drawing packs, building regulations, and construction — with in-house BIM and 3D design capabilities and specialism in complex planning contexts (Green Belt, conservation areas, listed buildings).

Product overview

NCA (Neil Clarke Architecture Limited) is an architectural studio offering a comprehensive suite of design services, primarily focused on high-end residential projects for private clients and developers. The firm operates as a single-studio practice with a team of 8, providing end-to-end architectural services from initial feasibility and planning through to technical drawing packages and construction delivery. Key service offerings include bespoke residential design, BIM and 3D design capabilities, planning application preparation, and technical/building regulations documentation. The portfolio spans diverse project types including one-off bespoke homes, contemporary apartment schemes, conversions of existing buildings (including heritage listed properties), and multi-unit residential developments.

Differentiator

Problem solved

Functional benefit

Products and services

• Architectural Design Services Full-service architectural design for residential projects serving private clients and residential developers, covering the full lifecycle from feasibility and concept design through to construction completion.
• BIM & 3D Design Services Building Information Modeling (BIM) and 3D design services supporting project visualisation and coordination across residential and college projects.
• Planning Application Services Preparation and submission of planning applications, including pre-application discussions and submissions to Local Planning Authorities.
• Technical Drawing & Building Regulations Services Detailed working drawings, technical drawing packs for tender submission, and building regulations approval documentation.
• Residential Projects Portfolio Bespoke private homes, contemporary apartments, semi-detached houses, and multi-unit residential developments across Oxford and surrounding counties.
• Commercial & Hospitality Projects Commercial conversions and hospitality venues, including the Vine Social vineyard bar and restaurant conversion.
• Heritage & Listed Building Services Architectural services for Grade II listed buildings, including comprehensive re-planning and sympathetic alterations to historic properties.

Quantifiable outcome

• Successfully completed projects across Oxfordshire, Northamptonshire, and Oxford including complex high-end residential properties

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Scale indicators1 record

Recent moves7 records

Expansion highlights5 records

Emerging players

• Hayhurst & Co: Smaller emerging UK residential architecture practice with a contextual, sustainable design focus and similar typology mix to NCA, representing a like-for-like emerging competitor in the residential niche serving private clients and developers.

Direct peers

• Proctor & Shaw: Small London-based residential architecture practice with comparable contextual design approach and similar team size, serving private clients and developers on bespoke homes and small-scale residential developments across the UK premium market.
• Berman Guedes Stretton: Oxford-based architectural practice with comparable residential and contextual design focus, and notable as the former employer of NCA's founder Neil Clarke. Similar size and regional positioning make it the closest direct peer in the Oxfordshire residential market.
• Cousins & Cousins: London residential architecture studio of similar size and ethos, delivering contextual, design-led residential projects for private clients and developers in the UK premium housing market, including conversion and development work.
• James Gorst Architects: UK residential architecture practice of comparable size and design ethos, focused on contextual, craft-led private homes and small residential schemes — overlapping materially with NCA's private client residential work in the premium segment.
• Donald Insall Associates: Specialist heritage and conservation architecture practice with deep expertise in listed buildings, conservation areas, and historic re-planning — directly comparable to NCA's heritage work on Grade II projects like The Manor, despite being a longer-established firm.
• Lewandowski Architects: London-based residential architecture practice of comparable scale, focused on contextual, high-quality residential design for private clients and developers — overlapping materially with NCA's core service offering and typology mix.

Broad incumbents

• Haworth Tompkins: Award-winning UK architectural practice with a significant residential portfolio alongside theatre and cultural work; competes for similar high-quality residential clients but operates at significantly greater scale and recognition than NCA.
• Allies and Morrison: Major London-based architectural practice with a residential portfolio spanning private homes, housing developments, and masterplans — providing comparable design services but across a much wider typology range and at substantially larger scale.
• Pollard Thomas Edwards: Established London architectural practice with a strong residential focus across private, affordable, and developer-led housing, serving as a broader incumbent offering similar services at greater scale and geographic reach than NCA.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat2 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/nca-architecture

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about NCA | Architecture