🏠 How Much Does It Cost to Rewire a House in Bath?

🏠 How Much Does It Cost to Rewire a House in Bath?

Hi, I’m Haydon, one of Bath's most reviewed electricians in the area. If you’re thinking about rewiring your house, you’re probably wondering how much it’ll cost. In this blog, I’ll break it down so you know about the cost to rewire your home, how long it takes, and what to expect if you need a rewire in Bath.

⚡ Fast Facts

Average cost to rewire a 3-bed semi: £5,000–£8,000

Typical time: 6–10 days

Best done when the house is empty or before decorating

💡 How Much Does It Cost to Rewire a House?

The cost to rewire a home in the UK depends on the size of the property and how complex the job is. On average, a standard 3-bedroom semi-detached house costs between £5,000 and £8,000.

This is fully inclusive of labour, materials, certificates and VAT. We would remove cables where possible and any old sockets and switches.

🕒 How Long Does It Take to Rewire a House?

A straightforward rewire normally takes one to two weeks depending on the number of staff working on the project. If your home is furnished and occupied, it can take longer because there’s more to move and protect. I always recommend doing major rewires before decorating or moving in if possible, it saves time, money, and hassle.

🔍 Factors Affecting House Rewiring Costs

Number of sockets, switches and lights.

Finishes of sockets, are they brushed steel sockets/other decorative or plain white?

Access to floors and ceilings

Occupied vs empty house

Specialist fixtures (like lights dangling over stairs)

Location. Sometimes access isn't ideal and parking charges or permits may be required.

💡 How to Save on House Rewiring Costs

Combine with other work (plumbing, decorating) to avoid redoing plaster or paint.

Clear furniture and carpets if you can, it saves your electrician time.

Get multiple quotes from trusted local electricians. Don’t just go with the cheapest, go with the most reliable. Remember, if it seems too cheap to be true, it probably is.

🔌 Additional Electrical Projects

While rewiring, it’s worth considering extras like:

Outdoor sockets

Security lighting

Smoke alarms

Additional plug sockets where you really need them

CCTV

EV chargers

Adding them now is cheaper than calling someone back later.

✅ What’s Included in the Cost of Rewiring a House?

Removing accessible old wiring

Installing new cables, sockets, lights

Upgrading the fuse box and 'bonding'

Testing and certification including notifying building control of the work

🔎 Does Your House Need Rewiring?

If your wiring is more than 40 years old and hasn’t been checked recently, it might be time for an upgrade. Modern electrics are safer, more efficient, and help protect your family and your investment.

⚠️ What Are the Signs That My House Needs Rewiring?

Random blowing of fuses or power cuts

Sockets and switches over 30 years old

Green residue (green goo) around connections

Burning smells or buzzing sockets

If you spot these, call a qualified electrician for an inspection.

✅ House Rewiring Checklist

✔️ Get an EICR (Electrical Installation Condition Report)
✔️ Plan ahead — clear rooms if possible
✔️ Agree on scope and extras with your electrician
✔️ Get a written quote and timescale
✔️ Schedule before decorating

❓ FAQ: House Rewiring

How much does it cost to rewire a home?
For a standard 3-bed semi, budget £5,000–£8,000, including labour and materials.

How long does it take?
Around 6–10 days, depending on access and size.

Do I need to move out?
Not always, but it can be easier and cheaper if the house is empty.

How do I get a quote for a rewire in Bath?
Just give me, Haydon the Electrician, a ring — I’m local, reliable, and always happy to give clear, no-obligation advice.