A full bathroom renovation in Dublin in 2026 costs between €9,000 and €22,000 for most residential properties, with the exact figure shaped by your location within the city, the age and condition of your existing plumbing, and the current shortage of skilled trades in the Irish market. This guide gives you real euro figures, a neighbourhood breakdown, and the planning and BER compliance requirements that apply in the Republic of Ireland.
Dublin Bathroom Renovation Cost at a Glance (2026)
| Tier | Cost Range (€) | What It Covers |
|---|---|---|
| Budget renovation | €6,500–€10,000 | Like-for-like replacement, basic tiling, standard fixtures |
| Mid-range remodel | €10,000–€16,000 | Full strip-out, quality tiles, heated towel rail, vanity unit, shower enclosure |
| High-spec finish | €16,000–€22,000+ | Wet room, bespoke storage, premium sanitary ware, underfloor heating |
Cost per square metre in Dublin ranges from approximately €1,200 (basic) to €3,200 (premium). Data is sourced from CIF (Construction Industry Federation) 2026 regional survey data for the Greater Dublin Area.
Dublin city centre properties sit at the higher end of this range. Commuter belt locations — Naas, Bray, Navan, Maynooth — are typically 15–25% cheaper for the same scope.
What Is Included in a Dublin Bathroom Remodel
A standard Dublin bathroom remodel scope covers: full strip-out and waste removal, tanking/waterproofing membrane, floor and wall tiling, new sanitary ware (WC, wash hand basin, bath or shower tray), shower enclosure, mixer valve, vanity unit, mirror, heated towel rail, extractor fan upgrade, and painter’s finish.
Itemised cost breakdown (mid-range, Dublin, 2026):
- Floor and wall tiles (supply + lay): €2,200–€4,500
- Plumbing labour (strip-out, rough-in, fit-off): €2,500–€4,000
- Waterproofing membrane: €500–€900
- Sanitary ware (WC, basin, shower tray): €800–€2,500
- Shower enclosure (semi-frameless to frameless): €700–€1,800
- Vanity unit and mirror cabinet: €600–€1,800
- Electrician (extractor, lighting, heated towel rail): €600–€1,200
- Plasterer and painter: €500–€1,000
| Component | Budget | Mid-Range | High-Spec |
|---|---|---|---|
| Tiles | €1,200 | €3,000 | €5,500+ |
| Sanitary ware | €600 | €1,800 | €4,000+ |
| Plumbing labour | €2,000 | €3,200 | €4,500+ |
| Electrical | €400 | €900 | €1,500+ |
Dublin Labour Rates and Why They Have Changed Since 2024
The Irish construction sector has experienced a sustained shortage of skilled tradespeople since 2023, driven by the housing supply crisis and a pipeline of large-scale state infrastructure projects. In 2026, this shortage is most acute in Dublin, where registered plumbers and experienced tilers are commanding day rates 20–30% above equivalent trades in Cork, Galway, or Limerick.
The government’s expanded apprenticeship scheme has increased the pipeline of new tradespeople, but the impact will not be felt meaningfully until 2028–2029. For the rest of 2026, expect trade availability in Dublin to remain tight, with typical lead times of 8–14 weeks for a licensed plumber who is also project-managing other trades.
VAT at 13.5% applies to building services in Ireland (reduced from the standard 23% rate under the VAT Act). Confirm this rate is applied correctly in any quote you receive — some contractors price materials at 23% VAT, which is incorrect for most bathroom renovation work.
BER Compliance and Planning Requirements in Dublin
A bathroom renovation typically does not alter a property’s BER (Building Energy Rating) unless you are replacing a hot water cylinder, changing the heating system, or adding underfloor heating powered by an electric element. If any of these are included, the change should be notified to your BER assessor.
SEAI (Sustainable Energy Authority of Ireland) grant eligibility is relevant if your bathroom remodel is part of a wider energy upgrade — for example, if you are fitting a heat pump hot water system as part of the project. SEAI grants cannot be claimed for the bathroom remodel itself, but if you plan a whole-home retrofit, timing the bathroom work to coincide with the insulation and heat pump grant application makes practical sense.
Planning permission from Dublin City Council or your local county council is not required for a standard like-for-like bathroom renovation. Works that require planning include: a new bathroom extension, a wet room conversion that involves breaking through external walls, or alterations to a protected structure. Pre-1900 Dublin properties may have protected structure status — check the Dublin City Development Plan before removing any historical features.
Part L (conservation of fuel and energy) regulations are triggered when you install new fixed electrical heating. This may require an energy compliance certificate from a contractor registered with a competent person scheme.
Neighbourhood Cost Breakdown
D1–D8: Inner city (Dublin 1, 2, 4, 6, 7, 8)
Older terraced and semi-detached stock in the inner city typically involves tighter access (narrow hallways, tight staircases), older pipework that may need upgrading, and in some cases protected structure considerations. Costs in D1–D8 sit firmly at the upper end of the Dublin range, with mid-range remodels commonly reaching €14,000–€18,000.
D14–D18: Southside suburbs (Rathfarnham, Dundrum, Churchtown, Foxrock)
Larger properties with more accessible bathroom configurations make this corridor more straightforward to work in. Bathrooms tend to be bigger — averaging 5–8 sqm — which reduces the cost-per-sqm for labour. ROI on bathroom investment here is among the strongest in the city, with buyers in the D14–D18 corridor expecting high-spec finishes.
North Dublin and Fingal
North Dublin (D9, D11, D13) and Fingal county (Swords, Blanchardstown, Malahide) offer lower labour costs than inner Dublin and stronger trade availability. Lead times are shorter. Budget to mid-range remodels are achievable at the lower end of the Dublin range.
AI Before-and-After: Victorian Dublin Bathroom Transformation
Period Dublin terrace bathrooms — small rooms with high ceilings, original floorboards beneath vinyl, and awkward chimney-breast alcoves — are among the most challenging to plan. An AI render is particularly valuable for these spaces because it lets you test whether a full wet-room conversion, a freestanding bath, or a compact shower-only configuration will work visually and functionally before you commit to any demolition.
The most effective transformation for this type of Dublin bathroom in 2026: replace the dated suite with wall-hung sanitary ware, tile floor-to-ceiling in a large-format porcelain, keep the original ceiling rose if present, and use a recessed niche in the shower alcove for storage. Total mid-range cost for this scope: approximately €13,500–€17,000 in inner Dublin.
Visualise your Dublin bathroom remodel — free AI render
How to Find and Vet a Dublin Contractor
Use the CIF (Construction Industry Federation) and CIRI (Construction Industry Register Ireland) to verify that a contractor is registered. Registration is voluntary but indicates a commitment to industry standards. For plumbing, the RGII (Register of Gas Installers of Ireland) and Registered Plumber designation from CTEC/CIRI are the relevant bodies.
A deposit of 20–30% is standard practice in Dublin for bathroom projects. Do not pay more than 30% before work starts. Insist on a written contract specifying scope, materials spec, start and completion dates, and a dispute resolution clause. Request a completion certificate or practical completion notice when the work is done — this is your evidence of sign-off for insurance and resale purposes.
Before approaching contractors, generate an AI estimate to establish a realistic budget anchor. This makes it much easier to identify whether a quote is competitive, inflated, or suspiciously low. See how AI estimates compare to contractor quotes in practice.
Get a Free AI Estimate for Your Dublin Bathroom
Upload a photo of your current bathroom, enter your Dublin postcode, and our AI tool generates a before/after render and a euro-denominated cost estimate calibrated to 2026 Dublin trade rates. Free account required to save and share the render.
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FAQ
How much does a bathroom renovation cost in Dublin in 2026?
A mid-range full bathroom remodel in Dublin costs between €10,000 and €16,000. Budget renovations start around €6,500; high-spec projects with premium tiles, wet room configuration, and bespoke storage can exceed €22,000.
Do I need planning permission for a bathroom renovation in Dublin?
Standard like-for-like renovation does not require planning permission. If you are adding a new bathroom, making structural changes, or working on a protected structure, you will need to contact your local planning authority before proceeding.
What is the VAT rate on bathroom renovation in Ireland?
Building services attract 13.5% VAT in Ireland under the reduced rate provisions of the VAT Act. Materials bought separately may attract the standard 23% rate. Check that your quote applies the correct rates to each element.