House Renovations in Castleknock
A house renovation in Castleknock costs €330 to €530 per m² for a light refurbishment, €670 to €1,330 per m² for a full renovation and €1,330 to €2,670 per m² or more for a gut renovation. 30.1% of homes in the Castleknock area were built before 1981, and 1.6% before 1946.
Renovation builders covering Castleknock, Clonsilla, Porterstown and the rest of the Castleknock area. Price your renovation and one local company rings you.
Free, no obligation. One local company prices it, not five.
- 30.1%of homes built before 1981, 22nd of 31 areas
- 1.6%built before 1946
- 12,758households in a house
- 69.8%of homes owner-occupied
House renovation prices in Castleknock
| Job | Typical cost | What moves the price |
|---|---|---|
| Light refurbishment: decoration, floors, a kitchen and bathrooms refreshed | €330 to €530 per m² | €50,000 to €80,000 on a 150 m² house. 8 to 12 weeks |
| Full renovation, mid specification: new kitchen, bathrooms, wiring, plumbing, heating | €670 to €1,330 per m² | €100,000 to €200,000 on a 150 m² house. 16 to 24 weeks |
| Gut renovation, premium: back to the walls, new services, insulation, windows, layout | €1,330 to €2,670 per m² | €200,000 to €400,000 and up on a 150 m² house. 24 to 36 weeks |
| Kitchen, about 15 m² | €8,000 to €12,000 budget, €15,000 to €25,000 standard | €30,000 to €50,000 premium |
| Bathroom | €4,000 to €7,000 budget, €8,000 to €12,000 standard | €15,000 to €25,000 premium |
Per square metre of floor area. Ask for the written price to show VAT at 13.5% and what's excluded.
When Castleknock's homes were built
Share of 15,789 households in the Castleknock area by the year their home was built (Census 2022). Most homes here were built between 1981 and 2000. The structure is sound and the wiring is usually serviceable. Renovations here are kitchens, bathrooms, windows, the boiler and an attic or garage brought into use.
On houses of this age the wiring and heating are the first questions. Rewiring and replumbing.
Where we cover in Castleknock
Castleknock, Clonsilla, Porterstown and everywhere else in the Castleknock local electoral area, in Fingal. 80.8% of households here live in a house and 19.1% in a flat or apartment; 69.8% own their home. Planning questions here go to Fingal County Council.
Nearby areas
- House renovations Blanchardstown13.9% of homes built before 1981; Blanchardstown, Mulhuddart
- House renovations Palmerstown55.9% of homes built before 1981; Palmerstown, Fonthill
- House renovations Ballyfermot73.4% of homes built before 1981; Ballyfermot, Drimnagh
- House renovations Cabra66.4% of homes built before 1981; Cabra, Glasnevin
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More on renovating in Dublin
Costs, old houses, timing and grants.
What it costs in Dublin€330 to €530 per m² light. €670 to €1,330 per m² full.
Cost room by roomA kitchen €15,000 to €25,000. A bathroom €8,000 to €12,000.
Period housesAllow 15% to 25% more. Here's why.
Rewiring and replumbingA rewire with a new water system, €20,000 to €35,000.
How long it takes8 to 12 weeks light, 24 to 36 weeks for a gut renovation.
GrantsUp to €50,000 for a vacant house, €70,000 if derelict.House renovations in every part of Dublin
- Dublin 1 and 748.7% of homes built before 1981
- Dublin 2 and 450.8% of homes built before 1981
- Dublin 846.4% of homes built before 1981
- Pembroke63% of homes built before 1981
- Rathmines75.1% of homes built before 1981
- Ballyfermot73.4% of homes built before 1981
- Cabra66.4% of homes built before 1981
- Finglas61.9% of homes built before 1981
- Artane70.3% of homes built before 1981
- Clontarf71.9% of homes built before 1981
- Donaghmede52.7% of homes built before 1981
- Swords22.7% of homes built before 1981
- Malahide41.5% of homes built before 1981
- Balbriggan28.3% of homes built before 1981
- Rush22.6% of homes built before 1981
- Castleknock30.1% of homes built before 1981
- Blanchardstown13.9% of homes built before 1981
- Ongar14.6% of homes built before 1981
- Lucan18.6% of homes built before 1981
- Palmerstown55.9% of homes built before 1981
- Clondalkin32.6% of homes built before 1981
- Tallaght Central63.8% of homes built before 1981
- Tallaght South25.4% of homes built before 1981
- Firhouse29.6% of homes built before 1981
- Rathfarnham70.3% of homes built before 1981
- Dún Laoghaire61.7% of homes built before 1981
- Blackrock58.1% of homes built before 1981
- Stillorgan52.1% of homes built before 1981
- Dundrum72.1% of homes built before 1981
- Sandyford26.5% of homes built before 1981
- Killiney49.6% of homes built before 1981
Price your renovation
Four taps: the house, how much you're doing, when it was built and the scope. You see our price guide per square metre. Your number is only asked for at the end, if you want one renovation company that covers your part of Dublin to ring you.
Questions people ask
How much does a house renovation cost in Castleknock?
€330 to €530 per m² for a light refurbishment, €670 to €1,330 per m² for a full renovation, €1,330 to €2,670 per m² or more for a gut renovation.
How old are the houses in Castleknock?
30.1% of homes in the Castleknock area were built before 1981 and 1.6% before 1946 (Census 2022).
Who does house renovations in Castleknock?
We pass your request to one renovation company that covers your part of Dublin, one company only.
Do you cover Porterstown?
Yes: Castleknock, Clonsilla, Porterstown and the rest of the Castleknock area.
Get a price to renovate your house
One renovation company that covers your part of Dublin. Free, no obligation. Nothing starts until you accept a written price.