Renovating a bathroom in Luxembourg costs between €8,000 and €45,000 depending on size, chosen equipment and finish level. It’s one of the most worthwhile renovations: it increases your property value by 5-10% and improves your daily comfort.
This guide details all costs to plan your project without nasty surprises.
Overall Price by Range
Standard Bathroom (5-7m²)
| Range | Total Price | What’s Included |
|---|
| Entry level | €8,000-12,000 | Shower, WC, simple vanity, basic tiles, painting |
| Mid-range | €15,000-25,000 | Walk-in shower, vanity unit, quality tiles, LED lighting |
| High-end | €25,000-45,000 | Freestanding bath, double vanity, designer taps, premium materials |
Large Bathroom (8-12m²)
| Range | Total Price | What’s Included |
|---|
| Entry level | €12,000-18,000 | Standard equipment, large tiles |
| Mid-range | €20,000-35,000 | XXL shower + bath, double vanity, storage |
| High-end | €35,000-60,000+ | Spa, steam room, premium materials, home automation |
Compact Shower Room (under 4m²)
| Range | Total Price | What’s Included |
|---|
| Entry level | €5,000-8,000 | Shower, WC, hand basin |
| Mid-range | €8,000-15,000 | Walk-in shower, wall-hung WC, compact vanity unit |
| High-end | €15,000-25,000 | Compact designer equipment, quality finishes |
Detailed Costs by Equipment
Shower
| Shower Type | Price Supplied & Fitted |
|---|
| Shower tray + simple screen | €800-1,500 |
| Tiled walk-in shower | €2,000-4,000 |
| Large format walk-in shower | €3,500-6,000 |
| Basic shower column | €200-400 |
| Thermostatic shower column | €400-800 |
| Hydromassage shower column | €800-2,000 |
Bath
| Bath Type | Price Supplied & Fitted |
|---|
| Standard acrylic bath | €600-1,200 |
| Reinforced acrylic bath | €1,000-1,800 |
| Cast iron bath | €1,500-3,500 |
| Whirlpool bath | €2,500-6,000 |
| Designer freestanding bath | €3,000-8,000 |
| Freestanding roll-top bath | €2,000-5,000 |
WC
| WC Type | Price Supplied & Fitted |
|---|
| Classic floor-standing WC | €250-500 |
| Wall-hung WC | €500-1,000 |
| Rimless wall-hung WC | €700-1,200 |
| Bidet WC (Japanese style) | €1,500-4,000 |
| Concealed cistern frame | €300-600 |
Basin and Vanity
| Equipment | Price Supplied & Fitted |
|---|
| Pedestal basin | €200-500 |
| Simple countertop basin | €100-400 |
| Inset basin | €150-500 |
| 60cm vanity unit | €400-1,000 |
| 100cm vanity unit | €600-1,500 |
| Double vanity + 120cm unit | €1,000-3,000 |
| Bespoke basin top | €800-2,500 |
Taps and Fittings
| Type | Unit Price Fitted |
|---|
| Basic basin mixer | €80-150 |
| Designer basin mixer | €150-400 |
| Thermostatic shower mixer | €200-500 |
| Bath mixer | €150-400 |
| Concealed fittings | €300-800 |
| Black/gold finish taps | +30-50% |
Work Costs
Plumbing
| Work | Price |
|---|
| Complete plumbing overhaul | €1,500-3,500 |
| Water point relocation | €300-600/point |
| New drainage creation | €400-800 |
| Water heater/cylinder installation | €800-1,500 |
| MVHR connection | €200-400 |
Electrical
| Work | Price |
|---|
| Bathroom electrical upgrade | €600-1,200 |
| Additional socket (bathroom standard) | €120-200 |
| Recessed LED spot | €60-120/unit |
| Illuminated mirror | €200-800 |
| Electric towel rail | €300-800 supplied & fitted |
| Electric underfloor heating | €80-120/m² |
Tiling and Finishes
| Type | Price Fitted |
|---|
| Basic wall tiles | €50-80/m² |
| Quality wall tiles | €80-120/m² |
| Large format tiles (60x60+) | €70-120/m² |
| Wood/stone effect tiles | €60-100/m² |
| Mosaic | €100-200/m² |
| Metro tiles | €60-90/m² |
| Bathroom-specific paint | €25-40/m² |
Other Work
| Work | Price |
|---|
| Old bathroom demolition | €500-1,500 |
| Rubble removal | €200-500 |
| Suspended ceiling | €40-80/m² |
| Sliding door | €400-1,000 |
| Tilt and turn PVC window | €400-800 |
Detailed Budget Examples
Entry Level Budget: €9,500
6m² Bathroom - Basic Complete Renovation
| Item | Price |
|---|
| Demolition + removal | €700 |
| Plumbing (partial overhaul) | €1,200 |
| Electrical (upgrade) | €800 |
| Shower tray + screen | €1,200 |
| Wall-hung WC + frame | €800 |
| 80cm vanity unit | €600 |
| Taps (3 pieces) | €400 |
| Floor tiles 6m² | €500 |
| Wall tiles 15m² | €1,200 |
| Ceiling paint | €150 |
| Accessories (mirror, towel rail) | €300 |
| Heated towel rail | €450 |
| Total | €8,300 |
| Contingency (15%) | €1,200 |
| Recommended total budget | €9,500 |
Mid-Range Budget: €19,000
7m² Bathroom - Quality Complete Renovation
| Item | Price |
|---|
| Demolition + removal | €1,000 |
| Complete plumbing | €2,500 |
| Electrical + underfloor heating | €2,000 |
| Walk-in shower 90x120 | €3,500 |
| Rimless wall-hung WC | €1,000 |
| 120cm double vanity unit | €2,000 |
| Designer taps (3 pieces) | €800 |
| Large format floor tiles 7m² | €800 |
| Quality wall tiles 18m² | €2,000 |
| Recessed LED spots (6) | €500 |
| Illuminated mirror | €400 |
| Designer accessories | €500 |
| Total | €17,000 |
| Contingency (15%) | €2,500 |
| Recommended total budget | €19,500 |
High-End Budget: €38,000
10m² Bathroom - Premium Renovation
| Item | Price |
|---|
| Demolition + removal | €1,500 |
| Complete plumbing | €4,000 |
| Electrical + home automation | €3,500 |
| XXL walk-in shower + jets | €6,000 |
| Freestanding bath | €5,000 |
| Wall-hung bidet WC | €3,000 |
| Bespoke double vanity | €4,000 |
| Premium taps | €2,000 |
| Natural stone floor | €2,000 |
| Large format wall tiles | €3,500 |
| Architectural lighting | €1,500 |
| Smart mirror | €800 |
| Designer accessories | €1,000 |
| Total | €37,800 |
| Contingency (10%) | €3,800 |
| Recommended total budget | €41,600 |
Factors That Affect Price
1. Existing Plumbing Condition
| Situation | Price Impact |
|---|
| Recent plumbing (under 15 years) | Standard price |
| Old plumbing (15-30 years) | +€1,000-2,000 |
| Very old plumbing (over 30 years, lead) | +€2,500-4,000 |
| Relocating water supplies | +€500-1,500 |
2. Site Accessibility
| Situation | Impact |
|---|
| Ground floor with easy access | Standard price |
| Upper floor with lift | +5% |
| Upper floor without lift | +10-15% |
| Luxembourg City centre | +10-15% |
3. Technical Constraints
| Constraint | Impact |
|---|
| Walk-in shower on timber floor | +€500-1,000 (reinforcement) |
| Creating a second bathroom | +€2,000-4,000 (drainage) |
| Installing mechanical ventilation | +€800-1,500 |
| Piercing load-bearing walls | +€500-1,500 |
Tips to Optimise Your Budget
Where to Save Without Sacrificing Quality
- Tiles: Large format = fewer joints, faster laying, 10-15% saving
- Taps: Mid-range brands (Grohe, Hansgrohe) offer excellent value
- WC: A basic rimless wall-hung WC is sufficient (€700-900)
- Lighting: Simple LED spots rather than complex systems
Where NOT to Save
- Plumbing: A leak costs far more to repair
- Shower waterproofing: Leaks = major damage
- Ventilation: Moisture = mould, deterioration
- Electrical: Safety standards are non-negotiable
Tips to Reduce Costs
- Keep the current layout: Moving water supplies is expensive
- Do the demolition yourself: Save €500-1,000
- Buy equipment yourself: Avoid the tradesman’s markup on supplies
- Plan in low season: January-March, sometimes -10%
Work Duration
| Renovation Type | Duration |
|---|
| Refresh (paint, taps) | 2-3 days |
| Partial renovation (shower + basin) | 1 week |
| Complete entry-level renovation | 2 weeks |
| Complete mid-range renovation | 2-3 weeks |
| High-end renovation | 3-4 weeks |
Important: During work, you won’t have access to the bathroom. Plan an alternative (other bathroom, neighbours, etc.).
Available Grants
Some bathroom equipment can benefit from grants:
| Equipment | Possible Grant |
|---|
| Thermodynamic water heater | Klimabonus (~€500) |
| Heat recovery ventilation | Klimabonus (~€300) |
| Disability adaptation | Variable municipal grants |
3% VAT applies if your property is over 20 years old (instead of 17%).
FAQ Bathroom Renovation
How long does a bathroom renovation take?
Allow 2-3 weeks for a standard complete renovation. Timescales can extend if complications arise (old plumbing, waterproofing issues).
Can I keep my bath and just redo the tiles?
Yes, but it’s not always economical. Removing/refitting the bath to tile behind costs almost as much as replacing it.
Is a shower or bath better?
- Shower: More practical, water-efficient, better property value
- Bath: More comfortable, appreciated by families with children
- Ideal: One bathroom with shower + one with bath
Do I need to redo all the plumbing?
Not necessarily. If your pipes are under 20 years old and in good condition (copper, PEX), a partial renovation is sufficient. Beyond that, or if lead/steel is present, replacement is advised.
How long does a bathroom last?
A well-done bathroom lasts 15-25 years without major work. Items to replace first: seals (5-10 years), taps (15-20 years), sanitaryware (20-30 years).
Ready to renovate your bathroom? Request free quotes from qualified craftsmen in Luxembourg and compare offers for your project.
