House extensions & lofts in Claygate
From Edwardian houses near the village green to 1930s semis, Claygate homes extend well — and when extending isn't enough, we build new: our completed Claygate new-build is in the portfolio below. Design, planning and construction by one in-house team.
- Postcode KT10
- County Surrey
- Projects 1
- Free quote 2 min online
What we deliver in Claygate
Every street sits differently — a period terrace, a post-war semi, a modern infill. We shape the recommendation around your actual house, its planning context and how you want to live.
Side and rear extensions add open-plan kitchens and family rooms to Claygate's semis and detached houses. Many fall under permitted development; we handle planning where needed.
Loft conversions add bedrooms and en-suites to Claygate's family homes — often combined with a ground-floor extension.
Where plots allow, we take on replacement dwellings and new-builds, managing the full design-and-build process.
SERVICE 01 House extensions in Claygate
Single-storey, double-storey, side-return and wrap-around extensions — designed, planned and built by one in-house team.
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SERVICE 02 Loft conversions in Claygate
Dormer, mansard, hip-to-gable and L-shape lofts — full-height ceilings, proper staircases, en-suites.
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SERVICE 03 New builds in Claygate
Ground-up homes on infill plots, demolition-and-rebuild, and small multi-unit schemes.
View serviceRecent work in Claygate
Our Claygate new build started as an extension enquiry — after the site survey and design consultation, demolish-and-rebuild proved the better route. The finished house pairs an open-plan ground floor around a large kitchen with hardwood floors, underfloor heating and a smart-home system for lighting, heating and cooling.
Common Claygate questions
Things you might need to know about building in Claygate.
Do I need planning permission for an extension in Claygate?
Many extensions in Claygate fall under permitted development. Where a full application is needed, it goes to Elmbridge Borough Council — we assess your property type, the council's restrictions and any conservation status on the first visit, and handle the application ourselves.
How long does a project in Claygate typically take?
From first consultation to handover: 6–9 months for a single-storey extension or loft, 9–14 months for double-storey or wrap-around. We give you a tighter estimate after the survey.
Are there conservation areas in Claygate?
Several streets in Elmbridge Borough Council's area fall within conservation areas that restrict materials and detailing. We check your exact address against the register on the first visit, and we have approved schemes in conservation areas nearby.
What is a typical extension cost in Claygate?
Build cost in this part of Surrey runs £2,500–£4,000 per square metre for a finished extension including kitchen and finishes. Our calculator gives a personalised estimate.
Other Surrey neighbourhoods
We deliver projects across the borough — same team, same pricing, same fixed-price contract.
Ready to start your Claygate project?
Get an instant estimate in 2 minutes — no callbacks, no commitment. Or talk to a real person on 0800 0432 333.