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Kitchen Extension Cost in Liverpool: 2026 Price Guide

30 Jul 2026

Liverpool's Georgian Quarter - covering Canning, Falkner Square and the streets around the cathedrals - holds one of the largest concentrations of Georgian architecture anywhere outside London, Dublin and Edinburgh. Extending a townhouse here is a genuinely different job from a Victorian terrace extension in Aigburth or Wavertree, both in what conservation rules allow and in how the older, taller Georgian buildings are actually put together.

Extension sizeTypical cost
Small (up to 15m²)£18,500-£32,000
Medium (15-25m²)£32,000-£50,000
Large (25m²+)£50,000 upwards

Georgian Quarter versus the Victorian suburbs

Inside the Georgian Quarter conservation area, extending a listed or locally-listed townhouse typically means far closer scrutiny of materials and detailing than a standard Victorian terrace elsewhere in the city - many of these buildings are also genuinely listed, which brings Listed Building Consent into play for changes that wouldn't need it on an unlisted property. Further out in Aigburth, Allerton and Mossley Hill, the housing is predominantly Victorian and Edwardian terraces and semis, extended under the more familiar permitted development rules that apply across most of the city.

Post-war rebuilding matters here

Liverpool suffered some of the heaviest bombing of any UK city outside London during the Blitz, and parts of the city were substantially rebuilt afterwards - meaning not every "period" property is actually pre-war, which is worth clarifying with a structural engineer before assuming Victorian-era foundations.

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