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Coach House

Sheffield
GAG 22

This project in rural South Yorkshire, sees the conversion of a redundant Victorian Coach house with the addition of a substantial extension; providing a contemporary, economical and sustainable family home for a museum curator, designer and their young family. The house orientates around the sun, garden and adjoining woodland to provide spacious, workable and open family living-accommodation. Materials are sustainable, affordable and modern; offset by the texture and warmth of the existing building fabric. The low-level, rear addition mirrors the form of the original coach house whilst the two-storey extension provides a  ‘book end’ of sleeping accommodation. The overall aim to produce a simple, domestic development for a modern family has been tremendously well received and we were thrilled to help them celebrate

Services on this project

Architecture (0-7)
Lead Designer
Gaining Consents
Sustainability & Passivhaus
Interior Design
Contract Administration
Visualisation
RIBA Stages 0 – 6
Stage 0 –The Initial Consultation

Defining the project’s purpose, business case, and initial advice.

Stage 1 –Preparation and Briefing

Developing the project brief, assembling the project team, and conducting site surveys

Stage 2 –Concept Design

Creating initial design concepts, sketch plans, 3D models, and early cost estimates.

Stage 3 –Spatial Coordination

Refining the design, including structural, MEP, and architectural details to achieve consents, such as planning permission.

Stage 4 –Technical Design

Preparing detailed technical drawings, specifications, and building regulations information.

Stage 5 –Manufacturing and Construction

Building the project, including off-site manufacturing and on-site construction.

Stage 6 –Handover

Finalising construction, testing, commissioning, and handing over the building to the client.

“Gagarin Studio not only came up with a stunning and original design for our new family home but they have also supported us throughout the whole process.  The design delivered far more than we briefed with attention to detail and a sensitivity to the surrounding environment that will make it an extraordinary place to live. They have managed a challenging planning process effectively and have held our hands during the build, offering advice and support beyond their remit.”

Private Client
Although we’ve been designing far longer, 2026 marks 15 years since Gagarin was officially launched. After hundreds of projects and various awards, in some ways it feels like we’re just getting started. That’s because we’ve now got the expertise and confidence to win and fulfil the work we want most.