Business Details
34 Years
experience
Expert Architects in Buckinghamshire
Established in 1992 by Stefan and Patricia Zachary, Zachary Design has evolved from a team of 37 to a focused partnership delivering architecture and interior design expertise. Our four-decade legacy includes pioneering retail architecture projects across the UK, Ireland, and Asia, earning recognition as a leader in commercial and residential design. Post-2008, we shifted focus to provide tailored services in southeast England, specialising in residential extensions, loft conversions, and compliance-driven planning solutions. Our studio operates from a converted 400-year-old listed barn on the Little Moseley Estate, offering direct access to the Chilterns' natural beauty while maintaining strong industry partnerships.We combine statutory compliance expertise with creative design, managing 20-30 projects annually through efficient planning and building regulation stages. Our partnership with Wycombe District Council's Local Authority Partnership Scheme ensures streamlined regulatory processes for clients nationwide. With a proven track record in transforming bungalows into two-storey homes and creating award-winning commercial spaces, we prioritise practical, sustainable design solutions. Our experience spans 20+ million sq ft of shopping malls, 16 international transport hubs, and 60+ corporate branding projects, now channelled into delivering exceptional local residential outcomes.
Services
Architecture
Interior Design
Residential Extensions
Planning Applications
Building Regulations Compliance
Loft Conversions
Project Management
CDM Regulations
Commercial Design
Heritage Architecture
Details
- Year established: 1992
Highlights and features
- We offer 30+ years' experience in residential and commercial architecture
- Our direct partnership streamlines building regulation approvals nationwide
- We specialise in efficient loft conversions and property extensions
- Our studio operates from a historic 400-year-old listed building
- We manage 20-30 projects annually with proven compliance expertise
Services
Architecture
Our architectural services combine creative vision with statutory compliance expertise. We specialise in residential extensions, new builds, and commercial projects, ensuring designs meet planning requirements while optimising space functionality. With decades of experience across the UK and international markets, we deliver tailored solutions from initial concept through to completion.
Interior Design
We create functional, aesthetically pleasing interior spaces for residential and commercial properties. Our approach balances client preferences with practical considerations, incorporating lighting, materials, and spatial flow to enhance living and working environments. Projects range from single-room renovations to full-scale commercial fit-outs across various sectors.
Planning Applications
Our planning expertise ensures smooth statutory approvals for residential and commercial developments. We prepare comprehensive submissions including site surveys, scale drawings, and compliance documentation. With direct access to Wycombe District Council's partnership scheme, we expedite the approval process while addressing local authority requirements across the UK.
Building Regulations Compliance
We ensure all projects meet current building regulations through detailed technical specifications and engineer collaborations. Our services include creating construction details, obtaining statutory determinations, and coordinating inspections. This expertise covers structural integrity, fire safety, accessibility standards, and energy efficiency requirements for both residential and commercial developments.
Loft Conversions
Specialising in converting bungalows into two-storey homes, we maximise property potential through innovative loft designs. Our process includes structural assessments, planning permissions, and full construction management. These transformations create additional living space while maintaining architectural integrity and meeting all regulatory standards.
People
Stefan Zachary
Founder & Architect
Co-founder with 30+ years' experience in architecture and design. Purchased Little Moseley Estate in 1992, converting historic barns into our studio. Specialises in blending heritage preservation with modern functionality across residential and commercial projects.
Patricia Zachary
Founder & Interior Designer
Co-founder directing interior design aspects since 1992. Oversees residential projects combining aesthetic vision with practical space solutions. Instrumental in transitioning the firm's focus to local southeast England markets while maintaining international design standards.
Questions
What architectural services do you specialise in?
We specialise in residential extensions, loft conversions, new builds, and commercial architecture with expertise in planning compliance and building regulations.
Do you handle both residential and commercial projects?
Yes, we work on both sectors, though currently focus more on residential projects in southeast England while maintaining commercial design capabilities.
How do you assist with planning applications?
We prepare full documentation including site surveys, scale drawings, and compliance reports, leveraging our council partnership for efficient approvals nationwide.
What areas do you serve?
Primarily southeast England, with project management capabilities across the UK, Ireland, Middle East, and Far East markets.
Can you manage full construction projects?
Yes, we offer optional project management services including CDM regulations compliance, coordinating from design through to construction completion.
What makes your firm unique?
Our 30-year heritage combines international commercial experience with local residential expertise, operating from a historic listed studio building.
