Find trusted local builders in Brixton (SW2, SW9, SE24) for extensions, loft conversions and refurbishments. Post a job free — builders contact you within hours.
Open-plan rear extensions on Brixton's Victorian terraces. First-time buyer extensions to premium developer fit-outs across SW2 and SW9.
Find a builder →Dormer loft conversions adding bedrooms to Brixton's two-storey Victorian terraces. Party wall notices and structural work managed.
Find a builder →First-time buyer refurbishments and full property renovations across SW2, SW9 and SE24. All budgets considered.
Find a builder →Retail, hospitality and office fit-outs around Brixton Village, Atlantic Road and the wider Brixton town centre.
Find a builder →RSJ beam installation, load-bearing wall removal, and party wall works across Brixton's densely-packed terrace streets.
Find a builder →Garden studios and outbuildings for properties with rear gardens across SW2 and SE24.
Find a builder →| Job | Low estimate | High estimate |
|---|---|---|
| Single-storey rear extension | £25,000 | £50,000 |
| Double-storey extension | £45,000 | £90,000 |
| Loft conversion (Velux) | £20,000 | £35,000 |
| Loft conversion (dormer) | £35,000 | £65,000 |
| Full house refurbishment (3-bed) | £40,000 | £100,000 |
| Kitchen extension (open plan) | £30,000 | £60,000 |
| Garage conversion | £12,000 | £25,000 |
| Garden room / studio | £15,000 | £40,000 |
| Basement conversion | £40,000 | £80,000 |
| Party wall agreement | £700 | £2,000 |
| Load-bearing wall removal (RSJ) | £1,500 | £4,000 |
| New build (per m²) | £2,000 | £4,000 |
Prices are estimates for Brixton 2026. Actual costs vary by specification and project complexity. Always get multiple quotes.
Describe the building work needed and add your Brixton postcode (SW2, SW9 or SE24). Takes under 2 minutes — no registration required.
Builders covering Brixton see your job and message you directly. No middlemen, no bidding — just direct contact from local builders.
Review each builder's message, experience, and price. Hire the one that suits your project and budget — you are in control throughout.
Brixton has undergone rapid gentrification over the past decade, with rising property values attracting a new wave of first-time buyers who purchase Victorian terraces across SW2 and SW9 and immediately begin refurbishment and extension work. Open-plan kitchen-diner extensions are by far the most common project — these typically involve removing the rear wall of the Victorian terrace and extending back into the garden with a glazed roof lantern or bifold doors, transforming a cramped back room into the centrepiece of modern living. Loft conversions adding a bedroom are also extremely popular, as Brixton's terrace houses often have underused roof spaces with good headroom.
Builders in Brixton work across a wide spectrum of budgets — from lean first-time buyer refurbishments where cost control is critical, to premium developer-grade fit-outs for the higher-value end of the market in streets around Herne Hill (SE24). Article 4 Directions in some SW2 and SW9 streets mean it is always worth checking your planning position before starting external works. Party wall agreements are routine on these closely-spaced terrace streets and should be served early — Lambeth's party wall surveyors can be booked out during busy periods.
Free to post. No subscription. No hidden fees. Trusted builders across Brixton SW2, SW9 and SE24 — usually responding within hours.