Whole-House Renovation Cost in London

A whole-house renovation in London typically costs £52,000–£234,000 in 2026, with most London homeowners spending around £110,500 for a mid-range finish. The final price depends on the size of the room, the quality of materials and fittings you choose, how much of the layout, plumbing or electrics changes, and local London labour rates — which is why we show clear budget, mid-range and premium bands below.

Whole-House renovation price bands in London

What affects the price

• Kitchen & bathrooms
• Rewire & re-plumb
• Plastering throughout
• Flooring & joinery
• Windows, roofing & insulation
• Local London labour rates and access (×1.30 vs the UK baseline)

Frequently asked questions

How much does a whole-house renovation cost in London?

In London, a whole-house renovation usually costs between £52,000 and £234,000 in 2026. A budget refresh starts around £52,000, a typical mid-range project lands near £110,500, and a premium, high-spec renovation can reach £234,000 or more.

What affects whole-house renovation cost?

The biggest cost drivers are kitchen & bathrooms, rewire & re-plumb, plastering throughout, flooring & joinery and windows, roofing & insulation. Moving the layout or services, choosing premium materials and using specialist trades all push the price toward the upper band.

Can I preview my whole-house before paying?

Yes. With Remodelers UK you upload a photo of your existing whole-house, pick a style, and get a realistic AI before/after preview in seconds — so you can test ideas and agree a look before committing budget to materials, fittings or trades.

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