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

Basement Conversion in Fulham — Full Structural Build

Basement and cellar conversions for NW London properties. Waterproofing, underpinning, and full fit-out.

Last updated: March 2026

The victorian terraces & family houses properties that define Fulham present a distinctive set of requirements for basement conversion work. Victorian terraces, family-oriented, well-connected. Bishops Avenue and Moore Park Road contain large family houses; Eel Brook Common is the green heart. — these homes need specialists who understand their construction, not generic contractors unfamiliar with the area. Our basement conversion team serving SW6 brings hands-on knowledge of the property types, access challenges, and finish standards expected across Fulham.

Fulham falls within a designated Conservation Area, under the authority of Hammersmith & Fulham. This means that certain basement conversion 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 basement conversion service in Fulham covers Cellar Conversion, Waterproofing, Tanking, Underpinning, and more. Basement and cellar conversions for NW London properties. Waterproofing, underpinning, and full fit-out. We provide free, no-obligation quotes for all work — with transparent, fixed pricing agreed before we start.

Every basement conversion job we complete in Fulham comes with our 12-month workmanship guarantee. Our team members are fully insured, qualified, and experienced with the specific property types found across SW6. We carry relevant accreditations — including Gas Safe, NICEIC, and TrustMark registration where applicable — and all work complies with current Building Regulations and Hammersmith & Fulham requirements.

The specific basement conversion demands of Fulham properties are well understood by our team. From the thermal efficiency challenges of solid-wall victorian terraces & family houses homes to the access constraints of terraced properties with rear-only garden access, we factor local conditions into every quote and project plan across SW6.

Properties in Fulham — typically victorian terraces & family houses — often have features that require specialist knowledge during basement conversion work. From original plaster and lime mortar to period joinery and lead pipework, our team knows how to work sympathetically with these materials. We take care to protect existing features and finishes throughout every job in SW6.

Fulham falls under Hammersmith & Fulham Council, which sets specific requirements for building work in the borough. As a designated conservation area, Fulham has additional restrictions: external alterations, changes to windows and doors, and even scaffolding placement may require prior consent. Our team handles Hammersmith & Fulham Council applications and Building Control notifications as part of our service — we manage the compliance so you can focus on the result.

Getting basement conversion sorted in Fulham is simple: submit your request, receive a quote, approve, and we get to work. No chasing contractors, no worrying about insurance or quality — we handle everything. Call +44 20 8054 8756 or start your request online today.

For a full overview of our basement conversion services across all areas, visit our Basement Conversion page. To see all home services available in this neighbourhood, see home services in Fulham. We also cover Parsons Green, Chelsea and Hammersmith.

What Basement Conversion in Fulham SW6 includes

  • Cellar Conversion
  • Waterproofing
  • Tanking
  • Underpinning
  • Lower Ground Floor

How much does basement conversion cost in Fulham SW6?

Typical project cost in Fulham: £60,000–£180,000(conservation area premium applies)

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

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Local guides for Fulham homeowners

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Basement Conversion in Fulham — common questions answered

Does a basement conversion need planning permission in Fulham?
In most cases, basement conversions that don't change the external appearance of the property are permitted development. However, in Fulham's conservation areas or for listed buildings, planning consent may be required.

Other home services available in Fulham SW6