Areas we serve · Clapham · SW4
Design & Build in Clapham, SW4.
SW4 lofts, extensions and full renovations — one contract, one team.
Why Clapham homeowners pick 2VP.
Clapham's stock of Victorian and early Edwardian terraces around Clapham Common and Old Town is a natural fit for loft conversions and rear extensions. Lambeth's planning department is generally accessible, and the area's relatively open loft profiles mean most standard conversions proceed under Permitted Development.
Talk to Vladimir about your project →Typical SW4 project budgets.
Loft Conversion
Dormer, mansard or hip-to-gable. 8–12 weeks build.
Rear Extension
Side-return, rear or wrap-around. 10–16 weeks build.
Full Renovation
Whole-house refurbishment. 16–24 weeks build.
Indicative SW4 ranges. Your project is priced against your site, brief, and finish level. Use the calculator for an estimate.
Planning & permissions in Clapham.
Clapham sits within the London Borough of Lambeth. Most rear and loft works fall under Permitted Development, but conservation areas and listed buildings need full planning consent. We handle the whole application process as part of every 2VP project.
- Local conservation areas: Old Town · Clapham Common · Clapham Manor · Clapham Park Road
- Typical property: Victorian and Edwardian terraces with rear gardens, loft potential and side returns.
- Planning authority: London Borough of Lambeth
Party wall awards are always required for shared walls — we engage a surveyor on your behalf.
2026 cost guides for Clapham.
Borough-level pricing from real SW4 quotes — use these alongside the calculator for a full picture.
FAQ
Questions every homeowner asks.
Not the question you had? Every question homeowners ask, answered in full — including the ones where the honest answer is that nobody can do what you are hoping for.
Ready to build in Clapham?
Know your SW4 number in 60 seconds.
60-second estimate. PDF breakdown. Optional 15-minute call with our director.
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