SW15
Builders in Putney
Extensions, loft conversions and full refurbishments for Putney's Victorian, Edwardian and 1930s homes.
What we build in Putney
Putney runs from Victorian terraces and big Edwardian houses near the river and the High Street to 1930s semis and mansion blocks further up the hill. No two jobs are quite the same, but the common thread is families wanting more space and a house that works better.
- Rear and side return extensions
- Loft conversions, including hip-to-gable on semis
- Full house refurbishments
- Kitchen and bathroom renovations
- Structural alterations
- Flat refurbishments
Recent work in South West London
A semi with a new dormer loft and rear extension, and a Fulham extension just across the bridge. See all projects

Full refurbishment + rear extension, landscaping and loft conversion
Comprehensive property transformation featuring full house refurbishment, rear extension, complete garden landscaping, and loft conversion creating a stunning multi-level family home.

Side and rear extension and full house refurbishment
Comprehensive side and rear extension with complete house refurbishment featuring luxury bathroom renovation with premium fixtures, elegant tiling, and modern design.
Loft conversions on Putney semis
Many of Putney's 1930s and Edwardian semis have a hipped roof, which leaves the loft too narrow to use. A hip-to-gable conversion builds the sloping side up into a full gable wall, and with a rear dormer added you get a room with proper head height across the house.
Outside conservation areas, hip-to-gable and rear dormer conversions can often be done under permitted development, as long as they stay within the volume limits and don't face the road. We'll check before anything is drawn.
Our Wimbledon project shows what a semi can become: a dormer loft bedroom, a new oak staircase, a rear extension and a fully refurbished house.
Questions about building in Putney
Will my loft conversion need planning permission?
Not always. Many dormer and hip-to-gable lofts go ahead under permitted development, but not in a conservation area, on a flat, or where the new roof faces the street. You'll need building regulations approval either way, and we'll handle it.
Do you cover Roehampton and East Putney?
Yes, along with West Hill, Putney Heath and the streets around the High Street and the river.
Can you handle the whole project, design included?
Yes. We work with architects and structural engineers we trust, and manage the build from start to finish with one point of contact.
Putney project?
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- Rather talk? 0844 818 0188
- Want us to come and look? Book a site visit
- Need a detailed price? Get a full quote
Members of the Federation of Master Builders. What this means