Planning and design
How much does a bathroom renovation cost in 2026 (even in a panel building)
A complete bathroom renovation of around 5 m² typically costs between 6,000 and 10,000 € for standard execution according to Slovak market surveys for 2026, basic refurbishment costs 3,000 to 5,000 €, and a premium bathroom starts from 12,000 €. A bathroom in a prefab block of flats with the replacement of the prefabricated bathroom core costs approximately 6,000 to 10,000 € or more. Our calculator will estimate the price for your bathroom, and we can provide the exact price in the studio or after measuring.
Illustrative image: ongoing bathroom renovation with new wall tiles
Bathroom renovation is among the most expensive modifications in a flat. However, the price can be estimated quite accurately if you know what it consists of. The overview includes ranges based on size and standard, prices for bathrooms in prefab blocks of flats, labour costs from public Slovak price lists for 2026, and examples of material and equipment prices from the vkupelni.sk e-shop. Our bathroom renovation cost calculator will calculate the range for your bathroom.
How much does a complete bathroom cost
For a bathroom with an area of around 5 m², the price of a complete renovation in 2026 is approximately as follows:
| Scope | Estimated price (bathroom around 5 m²) | What it includes |
|---|---|---|
| Basic | 3 000 – 5 000 € | same layout, new wall tiles and sanitary ware, minimal intervention in plumbing |
| Standard | 6 000 – 10 000 € | new plumbing, waterproofing, wall and floor tiles, sanitary ware and furniture |
| Premium | from 12 000 € and above | large formats, level-access shower, concealed mixers, custom furniture |
In terms of cost, it typically amounts to around 1,000 to 2,500 € per m² of bathroom. Small bathrooms are more expensive per m² because a large part of the costs consists of fixed items – demolition, plumbing, and installation – which do not decrease with area. According to the price list from flavio.sk, a complete renovation of a small bathroom up to 4 m² most commonly costs between 6,000 and 12,000 €, and bathrooms of 4 to 6 m² cost between 8,000 and 16,000 €.
How much does a bathroom renovation cost in a prefab block of flats
In a prefab block of flats, bathrooms tend to be smaller, often around 3 m², but a complete renovation will include replacing the original prefabricated bathroom core with masonry or drywall partitions. Estimated prices from public surveys for 2026:
| Scope in a prefab block of flats | Indicative price | What it includes |
|---|---|---|
| cosmetic renovation | 800 – 2 000 € | without demolition – new accessories, mixers, paint or panels |
| medium renovation | 3 200 – 6 000 € | new wall tiles, floor tiles, shower, sink, and WC |
| complete with a new core | 6 000 – 10 000 € and more | demolition of the core, new partitions and plumbing, everything new (bathroom 3 to 5 m²) |
| entire prefabricated bathroom core (bathroom and WC) | 7 000 – 15 000 € | bathroom and separate WC at the same time |
The cost of dismantling the prefabricated bathroom core with plumbing is listed at 363 € per unit on bauchom.sk, and the removal and disposal of waste up to 2.5 t costs 539 €. We discuss what to equip in a prefab block of flats and what layouts are common in the article Bathroom in a prefab block of flats.
Labour costs: demolition, plumbing, tiler
Craftsmen's prices vary by region and complexity. The following ranges are from public Slovak price lists for 2026. Price lists usually do not specify whether the price includes VAT – please verify this in the offer. In larger cities, prices are generally higher.
| Work | Indicative price |
|---|---|
| demolition work and disassembly of fixtures | 400 – 1 800 € per bathroom |
| removal of floor tiles and wall tiles | 9,90 €/m² |
| plumbing and drainage | 700 – 2 500 € per bathroom |
| electrical installation in the bathroom | 350 – 1 400 € per bathroom |
| bathroom waterproofing | 250 – 900 € |
| installation of wall tiles and floor tiles of standard sizes (30 – 60 cm) | 24,20 €/m², according to another price list 30 – 75 €/m² |
| large-format wall tiles and floor tiles over 60 cm | 42,90 €/m² |
| grouting of wall tiles and floor tiles | 3,63 €/m² |
| installation of sanitary ware | 300 – 1 500 € per bathroom |
| masonry partition from aerated concrete 10 cm (work) | 15,40 €/m² |
Market overviews indicate that water and electricity installations usually account for 10 to 20% of the budget. The most expensive part is relocating outlets to another location, such as moving the WC or changing a bath to a level-access shower.
Material and fixture prices: examples from vkupelni.sk
For wall tiles and floor tiles, the format, material, and brand are decisive, while for sanitary ware, the type and equipment matter. Examples from the e-shop vkupelni.sk (prices including VAT as of November 2026):
| Item | Example from vkupelni.sk |
|---|---|
| Basic standard | |
| wall tiles and floor tiles | Ceramika Color NERO 25 × 40 cm 14.50 €/m² (promotion), Cersanit BRAND ROCK 60 × 60 cm 23.43 €/m² |
| WC | rimless close-coupled toilet Mereo 112 € |
| vanity unit | Mereo Opto 61 cm 336 € |
| shower | Deante Funkia shower enclosure with acrylic shower tray 307,11 € |
| taps | Deante Alpinia: washbasin 61.29 €, wall-mounted shower 88.56 € |
| bath | AQUALINE JIZERA 160 × 70 cm 149 € |
| mirror | Mereo without lighting 60 × 80 cm 69 € |
| Standard | |
| wall tiles and floor tiles | Cersanit ECO GEO 60 × 120 cm 26.90 €/m², Abk INTERNO 9 60 × 60 cm 45.25 €/m² |
| WC | set of wall-hung toilet Mereo with module and button 290 € |
| vanity unit | Mereo Bino 81 cm 460 € |
| shower | Deante Square shower enclosure 90 × 90 cm 477.86 € and Aquatek HARD shower tray 241.40 € |
| taps | thermostatic shower Deante Therm 136,37 € |
| bath | POLYSAN LISA 170 × 70 cm 419 € |
| mirror | LED mirror Mereo 80 × 70 cm 191,01 € |
| Above standard | |
| wall tiles and floor tiles | Ecoceramic PEDREGAL 60 × 60 cm 48.82 €/m², Ecoceramic RODAS 60 × 120 cm 67.54 €/m² |
| WC | Geberit Duofix 233.40 € and enclosed toilet Mereo 249 € |
| vanity unit | Mereo Aira 121 cm 770 € |
| shower | walk-in Aquatek OASIS F1 120 cm 396.10 € and Mereo STRIP drain 157 € |
| taps | concealed thermostatic Aquatek 168.13 € and overhead shower 68.09 € |
| bath | freestanding Aquatek HOLLYWOOD 881,45 € |
| mirror | LED mirror Mereo 120 × 70 cm 207 € |
For wall tiles, add adhesive, grout, primer, profiles, and silicone; for sanitary ware, add waste traps, angle valves, and flexible hoses. A reserve of 10 to 20% is allocated for these small items and unexpected repairs.
Example: bathroom in a prefab block of flats 2 × 1,6 m
Bathroom with a floor plan of 2 × 1.6 m (3.2 m²) and wall tiles up to a height of 2.5 m:
- walls: perimeter 7.2 m × 2.5 m = 18 m², after deducting the door approximately 16.4 m²,
- floor: 3,2 m²,
- total approximately 19.6 m², with a 10% reserve for cuts, you will order about 21.6 m².
For a standard finish with a shower enclosure with a tray, wall-hung toilet, demolition, new plumbing, and electrical work, the calculator estimates around 5,100 – 9,200 € (work according to public price lists, materials according to vkupelni.sk). Replacing the umakart core adds approximately 1,350 – 1,900 €.
What increases the price the most
- Relocating utilities – each relocated outlet means cutting, new piping, and more work.
- Level-access shower – requires fall, a drainage channel, and waterproofing of the entire floor.
- Large formats and mosaics – more expensive installation and a flatter substrate.
- Uneven walls and floors – leveling and smoothing before tiling.
- Replacing the prefabricated bathroom core in a prefab block of flats – dismantling, new partitions, and plastering.
- Connecting the bathroom with the WC – notification to the building authority and structural assessment.
- Hidden defects – old pipes or moisture often reveal themselves only after demolition.
Where savings can be made
- Keep the original layout and position of the outlets.
- Choose a standard format of 30 × 60 or 60 × 60 cm – installation is cheaper.
- Buy wall and floor tiles all at once with a precisely calculated reserve, so you don't have to buy a different batch – the article How much tile to buy will help.
- Before starting work, design your bathroom in 3D – it's cheaper to change the design than a finished wall.
- If the utilities are in order and nothing is leaking, consider renovation without demolition.
Exact price: measurement and offer
The calculator and tables above provide an indicative range. We will give you the exact price in the studio or after measurement. We will measure the bathroom directly at your place – our workers are sent to Bratislava and surrounding districts, including Trnava and Galanta – and prepare a list of materials and a price offer for tiles, floor tiles, and furnishings. You can find the work process in the article Bathroom renovation step by step.
Price sources: SITA – Living as a Game (How much does a bathroom renovation cost in 2026), flavio.sk (price list for bathroom renovation 2026), bauchom.sk (price list for construction work 2026), realfree.sk (bathroom renovation in a prefab block of flats 2026), bezkecov.sk and e-news.sk (prefabricated bathroom core 2026), e-shop vkupelni.sk (materials and furnishings, prices including VAT as of November 2026). Prices are indicative and do not replace an inspection of a specific bathroom.
Frequently Asked Questions
How much does a bathroom renovation cost in 2026?
For a bathroom with an area of around 5 m², a standard renovation in 2026 is estimated to cost approximately €6,000 to €10,000 according to market surveys. A basic renovation will cost €3,000 to €5,000, while a high-standard bathroom starts from €12,000 and above.
How much does a bathroom renovation in a panel building cost?
A complete bathroom renovation with an area of 3 to 5 m², including the replacement of the prefabricated bathroom core, is estimated to cost around €6,000 to €10,000 and more according to public surveys. The entire prefabricated bathroom core with bathroom and WC costs approximately €7,000 to €15,000.
How much does a tiler charge per m²?
According to public price lists for 2026, the installation of wall tiles and floor tiles of standard sizes costs around 24 € per m², while other price lists range from 30 to 75 € per m². Large-format wall tiles over 60 cm are more expensive, for example, 42.90 € per m², and grouting costs around 3.60 € per m².
How much does a bathroom renovation cost per m²?
A complete renovation typically costs around 1,000 to 2,500 € per m² of bathroom. Small bathrooms are more expensive per m² because demolition, plumbing, and installation costs are similar regardless of the area.
How much should I set aside?
At least 10 to 20% of the budget. Old plumbing, moisture, or uneven walls often become apparent only after demolition.
How do I find out the exact price of my bathroom?
Our calculator will provide an estimated range. We can give you the exact price in our studio in Senec or after measuring at your location – our staff can travel to Bratislava and surrounding districts, including Trnava and Galanta.
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