UK electrical calculator
House Rewire Cost Calculator UK 2026
Estimate a full-rewire budget for flats and houses, including regional pricing and allowances for occupied properties or upgraded fittings.
Estimated full-rewire budget
£4,476 – £8,046Typical planning estimate £6,261. Decoration and major plaster repairs are not assumed to be included.
Benchmark source: Checkatrade 2026 house rewiring guide, cost table updated June 2026. Regional, occupancy and specification adjustments are UK Home Costs modelling assumptions. Compare rewire costs by property size → · Full guide → · Sources →