How Much Does House Rewiring Cost?
A full house rewire is essential for safety in homes with outdated wiring. Older homes with fabric-insulated cables or no RCD protection are at higher risk and should be rewired urgently.
Typical UK Costs
Budget£3,000Basic specification
Average£5,500Mid-range finish
Premium£10,000High-end specification
Get Your Personalised Estimate
These are average UK costs. Get a more accurate estimate tailored to your specific project details and location.
Get a Personalised EstimateWhat Affects the Cost?
- House size and number of rooms
- Number of circuits and sockets required
- Consumer unit upgrade
- Whether floors and walls need lifting/chasing
- Making good (plastering and decorating after)
Frequently Asked Questions
How do I know if my house needs rewiring?
Signs include old round-pin sockets, fabric-insulated cables, frequent blown fuses, and no RCD protection. If your wiring is over 25 years old, get an EICR inspection.
How long does rewiring take?
A 3-bed semi typically takes 5-7 days for the electrical work, plus additional time for plastering and decorating.