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House rewiring · Co. Dublin

House Rewiring in Dublin

A full rewire of a 3-bed semi in Dublin is typically €12,000 to €14,500 with VAT, at the top of our national range of €7,000 to €14,500. 49% of homes in Co. Dublin were built before 1981 (Census 2022), the age when an old fuse board, no RCD and worn cable are common.

Tell us about the house and one Safe Electric registered electrician who covers Co. Dublin gives you a written price.

Check my rewire costSee the price guide

Free, no obligation. One registered electrician prices it, not five.

  • 49%of homes in Dublin built before 1981
  • 518,490households in Co. Dublin (Census 2022)
  • €7,000 to €14,500a full rewire of a 3-bed house, the size most common here
  • €10,700the most the council grant for over-66s pays

Rewire cost check

What will a rewire in Dublin cost?

Six quick taps. You see our price range for your home and whether it sounds like a full rewire, a partial one, a new fuse board or an inspection first. Want a written price? One Safe Electric registered electrician who covers your county rings you.

Step 1 of 7

What kind of home is it?

Pick the closest.

How many bedrooms?

Size is the biggest thing in the price.

When was it built, or last rewired?

A rough guess is fine. The age of the wiring matters more than the age of the house.

Do you see any of these?

Tick all that apply.

The whole house, or part of it?

A partial rewire only makes sense when the rest is sound.

Will you be living in it during the work?

An empty house is quicker and costs less.

Our price range

€7,000 to €14,500

A full rewire of a 3-bed house: new cables, a new fuse board, testing and the Safe Electric certificate.

Answer the six questionsYou'll see whether it sounds like a full rewire, a partial one, a new fuse board or an inspection first.
  • About 4 to 10 days on site for a 3-bed house.
  • A new fuse board on its own: €350 to €1,400.
  • An inspection and report: €150 to €350.
  • A guide, not a quote. The written price comes after the electrician has seen and tested the house.

Get a written price

Only your county and phone number are needed. Your answers go with it, so the electrician knows the job before ringing.

Free, no obligation. One electrician, not a list. Nothing is booked until you say yes.

Co. Dublin homes

How old are the homes in Dublin?

Census 2022 counted 518,490 households in permanent homes in Co. Dublin. Of those with a known year, 49% were built before 1981 and 26% before 1961, against 42% and 22% for Ireland. 42,120 were built before 1919. Co. Dublin has one of the oldest housing stocks in the country: 2nd of the 26 counties for homes built before 1961. 18% of homes here heat with electricity, the highest share in the country: storage heaters and immersions put heavy, long loads on old circuits.

  • Before 19198.3%
  • 1919 to 19457.3%
  • 1946 to 196010.4%
  • 1961 to 19709.3%
  • 1971 to 198013.8%
  • 1981 to 199010.1%
  • 1991 to 200013.2%
  • 2001 to 201019.1%
  • 2011 or later8.4%

Homes built before the 1960s often still have rubber-insulated cable. From the 1960s to the 1980s the cable is PVC, but the board is often the original, with no RCD. A test decides which yours is. See signs you need a rewire.

Prices

What a rewire costs in Dublin

HomeHomes in Co. DublinFull rewire
1-bed apartment or house50,090€4,000 to €9,500
2-bed house115,118€6,000 to €11,000
3-bed house185,301€7,000 to €14,500
4-bed house92,174€11,000 to €19,000
5-bed or large period house24,062€13,000 to €25,000+

Dublin prices sit at the top of the national ranges: a 3-bed semi in Dublin is typically €12,000 to €14,500 with VAT, and a 4-bed detached €15,000 to €19,000. A partial rewire is €1,200 to €4,000+, a new fuse board €350 to €1,400, and an inspection and report €150 to €350. Living in the house adds about 15 to 20%.

Requests from anywhere in Co. Dublin, including Dublin city, Swords, Balbriggan, Malahide and Rush, go to one Safe Electric registered electrician who covers the county.

Grants

Rewiring grants in Dublin

Over 66? The Housing Aid for Older People grant pays up to €10,700 towards rewiring, and up to 100% of the cost for household incomes up to €37,500. In Co. Dublin you apply to your own council: Dublin City Council, Dún Laoghaire-Rathdown County Council, Fingal County Council or South Dublin County Council. It's for owners, or people with a right to live in the home. Send a report on the wiring from a Safe Electric registered electrician with the form, and don't start until you have the council's written approval.

Doing up a vacant house? The same councils run the Vacant Property Refurbishment Grant: up to €50,000 for a house vacant for two years or more and built before 2008, and power and lighting are among the works it covers. See rewiring grants.

Landlords

Renting out a house in Dublin?

24% of households in Co. Dublin rent from a private landlord. The rented housing standards require the electricity installation, fuse board included, to be kept in good repair and safe working order. A recent Periodic Inspection Report (€150 to €350) is the plain way to show it is.

Nearby: Meath, Kildare, Wicklow.

Services

Rewiring jobs we take requests for

Every job is done and certified by a Safe Electric registered electrician.

Two new consumer units on a board in an old house mid-rewire, with new cables coiled readyFull rewireEvery circuit replaced, a new board, tested and certified. €7,000 to €14,500 for a 3-bed house.More on full rewire →An electrician levelling a new back box in a tiled wallPartial rewireA kitchen, an extension or a few circuits, when the rest tests sound. €1,200 to €4,000+.More on partial rewire →A modern white consumer unit and a double socket on a plywood boardFuse board upgradeA new consumer unit with RCD protection. €350 to €1,400.More on fuse board upgrade →An old fuse box with pull-out fuse carriers and old cables around itElectrical inspectionA Periodic Inspection Report on every circuit. €150 to €350 for most houses.More on electrical inspection →Very old ceramic fuse holders on a brick wallRewiring an old houseRubber cable, ceramic fuses and period ceilings: what changes in an older house.More on rewiring an old house →CertYour completion certificateSafe Electric certOnly a Registered Electrical Contractor can issue it. Keep it with the deeds.More on Safe Electric cert →

Counties

Every county

One registered electrician per county. Pick yours for local housing figures, prices and the council grants.

Questions

Questions people ask

How much does it cost to rewire a house in Dublin?

€7,000 to €14,500 for a 3-bed house and €11,000 to €19,000 for a 4-bed, with a new fuse board, testing and the Safe Electric certificate. Dublin prices sit at the top of the national ranges: a 3-bed semi in Dublin is typically €12,000 to €14,500 with VAT, and a 4-bed detached €15,000 to €19,000.

Is there a grant for rewiring in Dublin?

If you're 66 or over, the Housing Aid for Older People grant pays up to €10,700. In Co. Dublin you apply to your own council: Dublin City Council, Dún Laoghaire-Rathdown County Council, Fingal County Council or South Dublin County Council. The Vacant Property Refurbishment Grant can cover rewiring a vacant house. Apply before any work starts.

How old are the houses in Dublin?

49% of homes in Co. Dublin were built before 1981 and 26% before 1961 (Census 2022), against 42% and 22% for Ireland.

Do you cover Dublin city?

Yes. Requests from anywhere in Co. Dublin go to one Safe Electric registered electrician who covers the county. They ring you to arrange a look at the house.

Who comes out?

One Safe Electric registered electrician who covers your county. We pass your request to one electrician only, not a list, and they ring you to arrange a look at the house. Rewiring Ireland is an introduction service run by Bartlomiej Standa, trading as Elevate Ireland: we don't do electrical work ourselves.

Find out what your rewire costs

Six taps for our price range, then a written price from one Safe Electric registered electrician who covers your county. Free, no obligation.

Check my rewire costSee the price guide