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North East residential architecture

Residential architects in County Durham

Architectural support for residential projects across County Durham, combining clear feasibility advice with considered design and technical coordination.

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  • Extensions and remodelling
  • Planning applications
  • Building Regulations design
Contemporary residential architecture serving County Durham
Local residential design

Residential architecture in County Durham

County Durham includes historic settlements, former industrial communities, rural villages and open countryside. The character and constraints of a site can therefore change substantially between addresses. We review the building, its surroundings and available records before setting a brief or planning strategy.

A successful home extension should feel intentional from inside and outside. We explore how new space changes circulation, furniture layouts, daylight and garden use, while considering roof form, boundaries and nearby windows. Technical matters are introduced early enough to keep the preferred design buildable.

House extensions and remodelling

A successful home extension should feel intentional from inside and outside. We explore how new space changes circulation, furniture layouts, daylight and garden use, while considering roof form, boundaries and nearby windows. Technical matters are introduced early enough to keep the preferred design buildable.

Explore our house extension service

Loft conversions

Roof space can provide valuable accommodation, but headroom, stair position, structure and fire safety determine what is practical. We compare planning and permitted-development routes, coordinate the external roof form and develop the design for Building Regulations.

New homes and development

For conversions, replacement homes and small development sites, we assess the planning principle and practical capacity together. Highways, drainage, ecology, heritage and landscape information may affect the programme and design. Establishing those needs early gives clients a more reliable basis for deciding whether to proceed.

Explore new-build home design
Verified planning context

Planning applications in County Durham

Durham County Council is the local planning authority for most of County Durham. Depending on the property and its precise location, local heritage, landscape, ecology, highways or flood considerations may be relevant. The county is extensive, so the site address and current planning records must be checked rather than relying on broad regional assumptions.

Planning and Building Regulations are separate approval systems. We can prepare the architectural information for both, but every decision remains with the relevant authority or approved inspector.

Official Durham County Council guidancePlanning application service
A clear, staged appointment

Our process for a residential project

Each commission is scoped around the decisions the client needs to make. Later stages are not assumed before the earlier evidence is understood.

  1. 01

    Brief and feasibility

    We discuss the property, priorities, budget and programme, then identify the surveys and early checks needed.

  2. 02

    Design and planning

    Options are tested in plan and three dimensions before the agreed proposal is prepared for the appropriate approval route.

  3. 03

    Technical design

    The approved design is developed with construction details and coordinated consultant information for Building Control and pricing.

Verified project evidence

Relevant residential projects

These projects retain their real recorded locations. Where no same-place project is available, we show relevant work from the wider region without relabelling it.

Contemporary House Renovation WynyardWynyard

Rear Extension and Loft Conversion, Wynyard

Traditional Barn conversion NorthumberlandNorthumberland

Traditional Barn Conversion, Northumberland

Modern Extension North YorkshireNorth Yorkshire

Modern Extension to a Rural Property, North Yorkshire

View all projects
Frequently asked questions

Planning a project in County Durham

Who handles planning applications in County Durham?

Durham County Council is the local planning authority for most addresses in County Durham. The exact site should still be checked, particularly near administrative boundaries.

Can you prepare drawings for a conversion?

Yes. We can assess layout, planning use and Building Regulations implications, then agree a staged scope appropriate to the property and intended use.

Can Hepburn Architects prepare Building Regulations drawings in County Durham?

Yes. We can develop an approved design into coordinated technical information for Building Control and construction, working with structural engineers and other specialists where their input is required.

Nearby

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Discuss your project in County Durham

Share the postcode, project type and what you would like to achieve. The form records this location page so we can review the right local context.

You can also contact the Nunthorpe studio or use the fee calculator.