Extension Builder in Peckham
371 vetted extension builders covering Peckham. Post your job free and compare responses directly - no obligation.
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Building and renovation work in Peckham
Peckham, part of the London Borough of Southwark, is known for flat-fronted yellow stock brick terraces and semis around Rye Lane, with pockets of elegant 19th-century planned housing at Holly Grove. Its proximity to Peckham Rye Park and Rye Lane and good transport links via Peckham Rye station, served by London Overground and National Rail continue to make it a popular place for homeowners to invest in renovation and extension projects rather than move - keeping steady demand for reliable, quality extension building work in the area.
With the Rye Lane Peckham, Holly Grove and Peckham Hill Street conservation areas covering parts of Peckham, planning and conservation requirements are a real factor in extension building work here - work that would be straightforward elsewhere can need extra care, matching materials, or formal planning consent locally. Homeowners in Peckham increasingly look for tradespeople who understand that local context, rather than a generic, one-size-fits-all quote.
P&E Electrical And Building Construction
Builder, Electrician, Extension Builder
SE15 5TJ
Get in touchBe Buildings And Renovations
Builder, Plumber, Extension Builder, Gas Engineer
SE24 9LA
Get in touchLand Brook Property Maintenance
Builder, Painter & Decorator, Extension Builder
SE15 6NP
Get in touchHelping Hands Construction
Builder, Electrician, Plumber, Painter & Decorator, Extension Builder, Gas Engineer
SE4 2FD
Get in touchDarwin Romero Reforms And Construction
Builder, Plasterer, Painter & Decorator, Tiler, Extension Builder
SE17 1LB
Get in touchCrimson Construction & Architectural Works
Builder, Extension Builder, Groundworker
SE5 9NB
Get in touchRc Robuilding
Builder, Plasterer, Painter & Decorator, Tiler, Extension Builder
SE1 2JE
Get in touchWhat to expect from a extension builder in Peckham
Extensions typically need either planning permission or a Lawful Development Certificate confirming permitted development rights, plus building control approval throughout.
As with any trade, it's worth asking to see proof of insurance and relevant qualifications before work starts, checking recent examples of similar jobs, and getting the scope of work agreed in writing - see our guide on questions to ask before hiring below.
Typical project costs in Peckham
How to Choose a Builder in Peckham
A practical checklist for picking a trustworthy builder if you live in Peckham.
Kitchen Extension Cost in Peckham: 2026 Price Guide
What a kitchen extension typically costs in Peckham, and what pushes the price up or down.
Loft Conversion Cost in Peckham: 2026 Price Guide
Typical loft conversion prices in Peckham, from a simple rooflight loft to a full dormer.
Kitchen Extension Planning Permission in Peckham
Do you need planning permission for a kitchen extension in Peckham? Permitted development limits and local conservation area rules explained.
Loft Conversion & Dormer Planning Permission in Peckham
Do you need planning permission for a loft conversion or dormer in Peckham? Roof volume limits, party walls and conservation area rules explained.
Hiring safely in Peckham
A few things worth checking before you agree to any quote:
Frequently asked questions
How much does a extension builder cost in Peckham?
A single-storey extension typically costs from around £1,800 per m² for a standard finish, before architect fees, planning application fees, and building control sign-off - which usually add another £3,000-£8,000. Get a ballpark for your own project with our free extension cost calculator.
How do I know a extension builder in Peckham is trustworthy?
Every builder on builderfinder.uk is manually checked before their profile goes live - we match their photo ID to their face, verify their UK proof of address, and check their trades and insurance. You can also see their reviews and completed jobs on their profile, and look for the Verified badge, or a Companies House Verified badge if they're a limited company.
Do I need planning permission for extension building work in Peckham?
It depends on the specific job, but it's a real question to ask locally: the Rye Lane Peckham, Holly Grove and Peckham Hill Street conservation areas cover parts of Peckham, and work that would be permitted development elsewhere can need formal planning consent here, or need to match existing materials and style. Always check with the London Borough of Southwark's planning department, or ask your builder to confirm before work starts.
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