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Merseyside

Full house rewire cost in Liverpool

Complete rewire of a 3-bed home — new consumer unit, cabling, sockets, switches, lighting and EICR certification.

Local context — Liverpool

Council
Liverpool City Council
Open planning portal →
Cost premium
-10% vs UK average (Merseyside labour rates)
Typical extension price
A 25 m² single-storey rear extension in Liverpool typically runs £45,000-£68,000 (standard to premium, 2026). Edwardian semi loft conversions in Mossley Hill/Allerton run £42,000-£64,000.
Building Control
Liverpool Building Control is the council's in-house service; lead time 3-5 working days. Strong private-AI market across L17, L18 and L25.
Conservation & Article 4
Liverpool has 36 conservation areas including the Georgian Quarter, Sefton Park, Princes Park, Stanley Park and Calderstones. Parts of the city (including the waterfront) are within or adjacent to the former World Heritage Site buffer — historic-environment consultation is still expected on larger schemes.
Local quirks that move the price
Sandstone bedrock close to surface in south Liverpool (L17, L18, L25) often means rock-breaking for trench foundations — add £2-5k. Coastal exposure in L22/L23 needs marine-grade fixings. Listed Georgian terraces in L8 (Canning, Falkner Square) frequently need Listed Building Consent for internal works including new bathrooms or kitchens.
High-demand areas in Liverpool
Mossley HillAllertonAigburthWooltonCrosby
Typical 100 m² project in Liverpool
£29,575
to
£54,145
Mid-range (premium spec): £39,970
standard
£29,575
premium
£39,970
luxury
£54,145
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What's typically included

Full house rewire costs in Liverpool — FAQs

How much does a full house rewire cost in Liverpool?

Full house rewires in Liverpool typically cost between £29,575 and £54,145 depending on size, specification and site conditions. A mid-range 100 m² project averages around £39,970.

How long will it take?

Most full house rewires take between 6 and 16 weeks on site, depending on scope, structural complexity and planning requirements in Merseyside.

Do I need planning permission?

Many full house rewires fall under permitted development, but conservation areas, listed buildings and larger projects in Liverpool can require a full planning application. Use the cost checker to see what applies to your address.

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Disclaimer: This is an industry-informed estimate for guidance only — not a fixed quote, valuation, survey or legal advice. Figures are based on regional averages and the details you provided. Site-specific factors (access, ground conditions, structural surprises, planning constraints) can materially change the cost. Always confirm with a site inspection, written quotes from qualified tradespeople, and supplier pricing before committing to work. Build Price IQ (trading under Services R Us Ltd) accepts no liability for any decisions, costs, losses or damages arising from the use of these estimates.