House Rewire Cost Liverpool: 2025 Price Guide

Liverpool Rewire Costs by Property Type (2025)

• 2-bed terraced house: £2,200–£3,500 (3–5 days)
• 3-bed semi-detached: £3,200–£5,000 (5–7 days)
• 4-bed detached: £4,500–£7,500 (7–10 days)
• Large period property (5-bed+): £7,500–£12,000+ (10–14 days)

• Victorian terraces (1860s–1900s): Toxteth, Wavertree, Kensington, Edge Hill, Anfield, and parts of Aigburth. Brick construction with lath-and-plaster internal walls, solid ground floors in many, and limited void access. These properties often have wiring from multiple different eras as circuits have been extended without proper design.
• Georgian Quarter properties (late 18th–early 19th century):Huskisson Street, Canning Street, and Falkner Square. Many are listed and have been converted into flats. High ceilings, deep solid walls, and ornate plasterwork. Listed building consent may be required for any external works.
• Edwardian semis (1900s–1910s): Mossley Hill, Allerton, Childwall, and West Derby. Brick construction with accessible loft spaces. Slightly easier to rewire than Victorian terraces, but many still have VIR wiring approaching the end of its safe service life.
• Inter-war council and private housing (1920s–1940s): Norris Green, Croxteth, Huyton, and Walton. Cavity brick with accessible lofts. Many have original PVC wiring from 1950s–1960s upgrades without earthing on lighting circuits.
• Post-war estates (1950s–1970s): Halewood, Speke, Cantril Farm, and Kirkby. Plasterboard or large-panel construction — the most straightforward to rewire. Consumer units often have BS 3036 rewirable fuses or early single-RCD boards.

• New consumer unit — metal enclosure with RCBOs or dual-RCD arrangement, surge protection device (SPD), and main switch.
• All circuit cables — twin and earth for ring finals, radials, lighting circuits, cooker, shower, and immersion heater circuits.
• Accessories — sockets, switches, ceiling roses, and fused connection units. Standard white plastic included; upgraded finishes are extra.
• Earthing and bonding — main earth conductor, main bonding to gas, water, and oil pipework.
• Testing and certification — initial verification testing of every circuit, the EIC, and Part P notification.

• Wall chasing creates dust and debris — cutting channels in lath-and-plaster generates significant dust that spreads throughout the property. Cover furniture and seal off rooms during first fix wherever possible.
• Power is off during first fix — the supply is isolated while new circuits are installed. Plan for no cooking, heating, or power for several days during first fix.
• Replastering is a separate cost — after chases are filled by the electrician, a plasterer is needed to reinstate the wall surfaces. Budget £400 to £1,000 for making good in a Liverpool Victorian terrace. Post-war properties with plasterboard walls: £150 to £400.
• Access to all rooms required throughout — clear furniture and valuables away from walls before the electrician starts. The entire property needs to be accessible for the duration of the job.

• Verify NICEIC, NAPIT, or ELECSA registration — search by Liverpool or Merseyside postcode on the scheme's online register. Non-negotiable for Part P compliance.
• Ask about Victorian terrace experience — rewiring a Toxteth or Wavertree terrace with lath-and-plaster requires specific knowledge. Ask for references from similar Liverpool properties.
• Get at least three comparable quotes — ensure each specifies the consumer unit type, number of circuits, and whether making good is included.
• Confirm minimum £2 million public liability insurance — ask for a copy of the certificate before work starts.
• Check EIC and Part P notification are included — mandatory for all rewires in England. If absent from the quote, the quote is incomplete.