Single and double storey extensions in Palmers Green. Trusted, professional, 30+ years' hands-on experience.
GS Renovation designs and builds extensions on the Victorian and Edwardian terraces of Palmers Green, from rear kitchen extensions to full side-return and wrap-around builds. With over 30 years of work across N13 and the wider Enfield borough, we handle the foundations, steelwork, roof and full fit-out as one accountable project from first dig to final coat.

Many Palmers Green terraces have a rear closet wing and a narrow side return running alongside it, a strip of ground that is usually wasted. Filling that side return, often combined with a rear extension, is the classic way to turn a dark galley kitchen into a wide, open-plan kitchen-diner. We dig and pour the foundations, install the steel beams the new opening needs and tie the roof neatly back into the existing closet wing.
These builds run close to the boundary shared with the neighbour, so the Party Wall etc. Act almost always applies, whether from excavating near the line or building off the party wall. We serve the notices early, and because the plots are tight we plan access, skip placement and materials storage carefully to keep the N13 street and your neighbours onside throughout the build.
A single-storey rear extension on a Palmers Green terrace may fall under permitted development, but that is never a given. Depth limits, boundary distances, the height of the roof and whether the property sits in a conservation area or has had previous extensions all decide it. We assess your specific N13 house first, then either confirm the permitted development route or prepare and submit a full planning application to Enfield Council.
Double-storey and wrap-around extensions, or anything altering the front elevation, are far more likely to need planning permission. Whichever route applies, the structural work still needs building regulations approval and building control inspections in their own right. We keep planning and building control as two separate tracks, so you always know which approval covers which part of the job and nothing gets confused between them.
Palmers Green homeowners choose GS Renovation because we manage the whole extension under one roof, foundations, steel, roof and fit-out, and we know how N13 terraces are put together. We advise honestly on permitted development versus a planning application, handle the party wall notices, and deliver a build that matches the character of your Victorian or Edwardian home. Over 30 years, one team, start to finish.
George was brilliant. Lovely bloke, very reasonably priced and a perfectionist to boot. He completed our small kitchen renovation with care and great attention to detail. I've already recommended him to others.
Splendid job on our new kitchen refurb, including new flooring, moving the services, installing RSJ and preparing space for new back doors… George was always friendly, communicative and has an excellent attention to detail, ensuring everything is finished to a high standard.
Giorgio is an excellent and intelligent workman, and with very reasonable prices!… He paid a lot of attention to detail that is not common at all, and the final result was immaculate. Highly recommended!
FAQ
Pricing house extensions in Palmers Green comes down to the size of the job, the specification you choose and the condition of the property. Rather than guess, we survey and give you a fixed, itemised quote you can rely on. Call 07472 424 226. As a rough guide, house extensions in London typically starts from roughly £40,000 for a single-storey rear extension and rises with size and specification (indicative London ranges, MyBuilder and Checkatrade, 2026). Your figure depends on the size, specification and condition of the property, which is why we survey before quoting.
Most house extensions projects in Palmers Green take between two and eight weeks depending on the scope and whether structural work is involved. We provide a clear programme before work begins so you know exactly what to expect.
Because we manage every trade in-house, your Palmers Green project stays consistent and accountable from first fix to finish. Add transparent pricing, full insurance and real aftercare, and it is easy to see why Palmers Green clients recommend us.
Many single-storey rear extensions in Palmers Green fall under permitted development, but side returns, double-storey extensions and work in conservation areas usually need full planning permission. We assess your property and manage both the planning application and building control.
Yes. A large share of Palmers Green's homes are Victorian and Edwardian terraced properties, and we renovate them regularly. We plan each house extensions around their particular characteristics, such as solid brick walls, rear closet wings, side returns and original period features, so the result suits the building and meets building control.
It depends on the property. A modest single-storey rear extension may be permitted development, but depth, height, boundary distance and any conservation-area status can push it into needing a full planning application to Enfield Council. Double-storey and wrap-around builds usually need permission. We assess your N13 house first, then take the correct route. Either way the structure needs separate building regulations sign-off.
Yes, Palmers Green is one of our core areas. We work on every street and the N13 area and across the wider North London, so wherever your home is, call 07472 424 226 and we will confirm we can help.
Every Service, One Team
The same trusted team, 30+ years' hands-on experience and free, no-obligation quotes apply to every GS Renovation service in Palmers Green. Explore what else we do locally:
Steel beam installation, RSJ and structural alterations.
Safe load-bearing wall removal with steel beam support.
Structural alterations, new openings and steel support.
Chimney breast removal with gallows bracket or beam support.
Open-plan kitchen, diner and living conversions.
Full refurbishments and whole-house renovations.
Bespoke kitchen design and installation.
Luxury bathroom and wet-room refurbishment.
Same Service, Nearby Areas
We carry out house extensions across Palmers Green and the surrounding areas. Explore a nearby location:
Contact GS Renovation today for a free, no-obligation quote for house extensions in Palmers Green.
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