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HOME EXTENSION COMPANY in
LONDON
Transform your London home with a professionally designed and built extension. We specialise in rear extensions, side return extensions and wraparound extensions across London. Tenen Ltd manages every stage — from planning permission to final finish — with fixed pricing agreed upfront. No hidden costs, no surprises.
1
Increase Your London Property Value
A professionally built home extension in London can add 10-20% to your property's market value. Whether it's a rear extension, side return or wraparound extension, it's one of the highest-return investments a London homeowner can make.
2
Full Planning Permission & Build Management
From planning permission applications through to final finish, Tenen ltd - manages your home extension in London end-to-end. No coordinating multiple contractors, no stress.
3
Bespoke Home Extension Design Built Around You
Every home extension we build in London is designed specifically around how you live. Open-plan kitchen extensions, garden rooms, side extensions — designed and built around your lifestyle
4
20 Years+ Building Home Extensions Across London
Tenen Ltd has built extensions across some of London's most prestigious residential properties in Kensington, Chelsea, Westminster and beyond. You benefit from two decades of refined London construction expertise.
TYPES OF LONDON HOME EXTENSIONS
Rear Extension
A rear extension projects from the back of the property into the rear garden, increasing the ground floor footprintSingle-storey rear extensions are the most common
Side Return Extension
A side return extension fills in the narrow gap that runs alongside the back half of a Victorian or Edwardian terrace typically between one and two metres wide.
Wraparound Extension
A wraparound extension fills in the side return and extends the rear of the property simultaneously, creating an L-shaped addition that wraps around the corner of the original structure.
HOW IT WORKS...
STEP 1 - FREE SITE VISIT
We come to you, assess your space, listen to your vision and provide honest, practical advice - completely free with no obligation whatsover.
STEP 2 - QUOTE
We provide a detailed, itemised quote with no hidden costs. what we quote is exactly what you pay - we pride ourselves on transparency. No surprises.
STEP 3 - WE BUILD. YOU RELAX
Our team is vastly experienced ensuring the whole project is streamlined - we don't leave until the job is done to its highest standard & you are completely satisfied.
GET YOUR FREE QUOTE & SITE SURVEY BY FILLING OUT THE FORM BELOW
Work time:
Mon-Fr: 8.00 am – 5.00 pm
Sat: 8.00 am – 4.00 Pm
Contact:
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