From the team behind Hampstead Renovations · Est. 2009 · Learn more
Conservation Area

House Extension in Maida Vale — Planning to Completion

Rear and side extensions for NW London homes. Planning support, structural engineering, and full build.

Last updated: March 2026

Maida Vale (NW8) is one of NW London's most distinctive neighbourhoods — characterised by red-brick mansion blocks, canal side, elegant tree-lined avenues. large flats with high ceilings.. For homeowners and landlords in this part of Westminster, keeping a property in excellent condition is both a practical necessity and a sound investment. Our house extension service is built around the specific demands of Maida Vale properties: the age of the housing stock, the high proportion of red-brick mansion blocks homes, and the expectation of premium-quality work that matches the character of the area.

Maida Vale falls within a designated Conservation Area, under the authority of Westminster. This means that certain house extension works — particularly those affecting the external appearance of a property — may require prior approval or must use materials that are sympathetic to the area's character. Our team is experienced in navigating these requirements and can advise at the quotation stage on whether any consents are needed and which materials or approaches are most likely to receive approval.

Our house extension service in Maida Vale covers Rear Extension, Side Extension, Wrap-Around, Planning Permission, and more. Rear and side extensions for NW London homes. Planning support, structural engineering, and full build. We provide free, no-obligation quotes for all work — with transparent, fixed pricing agreed before we start.

We use quality materials for all house extension work in Maida Vale, sourced from reputable suppliers. For red-brick mansion blocks properties, this often means matching period-appropriate materials and finishes to maintain the property's character — particularly important in NW8, where conservation area rules may apply. All materials are included in our fixed-price quotes with no unexpected extras.

Homeowners in Maida Vale frequently contact us about house extension issues related to the age and type of their property. Red-brick mansion blocks homes in NW8 commonly require attention to original fabric — whether that's structural timbers, original plasterwork, or period joinery. We assess each property individually and provide honest advice on the best course of action.

In Maida Vale, many red-brick mansion blocks properties are converted into flats or share party walls with neighbours. We're experienced in coordinating house extension work that requires freeholder consent, building management approval, or party wall considerations. Our team handles the practicalities so the work proceeds smoothly in NW8.

Planning and building regulations in Maida Vale (NW8) are administered by Westminster Council. For house extension work that affects structure, drainage, electrical safety, or gas installations, Building Control sign-off is typically required. The conservation area designation in Maida Vale means external changes need additional approval. We advise on all regulatory requirements at the quotation stage and ensure full compliance.

Ready to discuss your house extension project in Maida Vale? Get in touch today for a free, no-obligation quote. Call us on +44 20 8054 8756, send a WhatsApp message, or submit a request through our online system — and we'll get back to you with a clear, fixed price, typically within a few hours.

For a full overview of our house extension services across all areas, visit our House Extension page. To see all home services available in this neighbourhood, see home services in Maida Vale. We also cover St John's Wood, Little Venice and Kilburn.

What House Extension in Maida Vale NW8 includes

  • Rear Extension
  • Side Extension
  • Wrap-Around
  • Planning Permission
  • Kitchen Extension

How much does house extension cost in Maida Vale NW8?

Typical project cost in Maida Vale: £40,000–£120,000(conservation area premium applies)

All quotes are fixed-price with no hidden fees. Westminster conservation area requirements are factored into every quote.

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House Extension in Maida Vale — common questions answered

Do I need planning permission for a house extension in Maida Vale?
Single-storey rear extensions up to 3m (semi-detached) or 4m (detached) generally fall under permitted development in Maida Vale. Conservation area restrictions may apply. We carry out a planning assessment as part of our free survey.

Other home services available in Maida Vale NW8

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