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Home / House Extensions / Greater London

House Extensions in Greater London

Professional house extension across Greater London — free survey, fixed written quotes and guaranteed work.

If you need house extension in Greater London, our team delivers workmanship you can rely on, with no day-rate surprises.

Every job starts with a free, no-obligation site survey and a clear, itemised price. A well-built extension adds space and lasting value to your home. We handle the whole job — design and drawings, building control and party-wall sign-off, foundations, structure and a full finish — so you deal with one accountable team from first sketch to final decoration.

Our house extensions service in Greater London includes

  • Free measured survey and design advice
  • Architectural drawings and building-control sign-off
  • Foundations, brickwork, steelwork and roofing
  • Plastering, electrics, plumbing and decoration
  • Party-wall and structural calculations arranged
  • Fixed written quote — no day-rate surprises

Every extension starts with a free site survey and a fixed, itemised quote. We manage structural calculations, steelwork and building regulations throughout, and keep the site clean and the schedule honest. The result is a room that feels part of the original house, not bolted on.

House extension across Greater London

We carry out house extension throughout Greater London, including Croydon, Bromley, Enfield, Barnet, Ealing, Harrow, Hounslow, Ilford and the surrounding villages.

CroydonBromleyEnfieldBarnetEalingHarrowHounslowIlfordRomfordKingston upon Thames

House Extensions in Greater London — FAQs

Will you manage building control?
Yes. We arrange structural calculations, submit to building control and see the project through to a completion certificate.
Do I need planning permission for an extension?
Many extensions fall under permitted development, but larger or two-storey projects often need planning. We check this for you and handle the application if required.
Will you manage building control?
Yes. We arrange structural calculations, submit to building control and see the project through to a completion certificate.
How quickly can you start work in Greater London?
It depends on the size of the job and our current schedule, but we will give you a realistic start date with your quote. Call 0800 088 6341 to check availability.
Do you cover Greater London?
Yes — S&K Property Investments & Improvement covers Greater London and the surrounding towns and villages for house extension. Call 0800 088 6341 to confirm and book a free survey.

Contact S&K Property Investments & Improvement for honest advice and a competitive fixed price on house extension in Greater London.

House Extensions in Greater London?

Call 0800 088 6341 or request a free survey and a fixed written quote for your house extension project in Greater London.

Call 0800 088 6341Request a quote
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