Calculate renovation costs. In one minute.
Choose your project and enter a few details. You instantly see a ballpark figure in Swiss francs, broken down by item. Free and without registration.
- House, flat, bathroom, kitchen, extension and heating
- Guide values for Switzerland, in CHF
- Detailed estimate after a site visit if you wish
What are you renovating?
1 / 2Where should we send the estimate?
2 / 2Free and without obligation. An adviser from your region will get back to you within one working day.
Renovation costs per m² and as lump sums
The values the cost calculator works with, at a glance. Standard finish, German-speaking Switzerland, including VAT.
| Project | Scope | CHF |
|---|---|---|
| House | Partial renovationfloors, walls, bathroom or kitchen | 1'000 – 2'000 /m² |
| House | Complete renovation insideall rooms new, incl. building services and windows | 2'800 – 4'700 /m² |
| House | Complete renovation incl. building envelopeadditionally roof, insulation, façade | 3'800 – 6'300 /m² |
| Flat | 3.5 rooms, 85 m², completefloors, walls, kitchen, bathroom | 79'000 – 162'000 |
| Bathroom | Medium-sized bathroom, 6–9 m², complete | 25'000 – 40'000 |
| Bathroom | Guest WC, 2–3 m², complete | 12'000 – 20'000 |
| Kitchen | New L-shaped kitchenincl. appliances and installation | 25'000 – 45'000 |
| Kitchen | Fronts, worktop & appliancescarcasses remain | 8'000 – 14'000 |
| Extension | Timber or masonry construction | 3'500 – 5'500 /m² |
| Heating | Air-to-water heat pump, detached house | 30'000 – 50'000 |
What the ballpark figure includes
- House: planning, permit, strip-out, execution and construction management
- Flat and extension: 12 % for planning, construction management or building permit application, 10 % from a construction budget of CHF 300'000
- All values: including 8.1 % VAT
- Bathroom: all tradespeople including coordination
- Kitchen: appliances and installation
- Not included: municipal fees, subsidies, removal or loss of rent
What moves your renovation costs up or down
That is why the calculator gives a ballpark figure. We clarify these points during the site visit.
Old pipes, missing insulation or pollutants such as asbestos in buildings from before 1990.
Load-bearing walls, new pipe routing or a new layout.
If a building application is needed, plans, fees and time are added.
Materials and appliances make up a large part of bathroom and kitchen costs.
Keeping carcasses, pipes or the layout saves a lot.
We obtain several quotes from vetted tradespeople so that you can compare.
From the cost calculator to a binding quote
The ballpark figure is the start. This is what happens next when you request a detailed estimate.
Personal advice
With our renovation consulting we make sure that every aspect of your project is considered.
You get: a clear starting pointEfficient planning
We develop a concept to your requirements, with a cost estimate.
You get: plan and budgetDigital quotes
You compare quotes from vetted tradespeople on our platform and award contracts digitally.
You get: comparable pricesCoordinated renovation
During the renovation you follow progress digitally, through to handover.
You get: renovation from a single sourceWhat our customers say about budget and process
«From keeping to the schedule and the overall coordination of the renovation to budget accuracy […]» (translated from German)
Komplettumbau in Füllinsdorf · Projekt ansehen«We are very satisfied with the end result; the organisation was excellent […]» (translated from German)
Komplettumbau in Rudolfstetten · Projekt ansehen«The advice and the work carried out were always professional and always solution-oriented.» (translated from German)
Komplettumbau in Rütihof · Projekt ansehenQuestions about the cost calculator
Is the cost calculator free?
Yes. You see the ballpark figure immediately and without entering contact details. If you wish, you receive a detailed estimate free and without obligation.
How accurate is the cost calculator?
The calculator gives a rough ballpark figure based on typical values. Condition, access, building regulations and your choice of materials can change the costs considerably. It becomes binding with the site visit and comparable quotes.
What is included in the ballpark figure?
All values include VAT. For houses, flats and extensions, planning and construction management or the building permit application are included; for bathrooms, the coordination; for kitchens, appliances and installation. Not included are municipal fees, any subsidies and costs for removal or loss of rent.
What does a renovation cost per m²?
As a guide: partial renovation of a house roughly CHF 1'000 to 2'000 per m², complete interior renovation including building services roughly CHF 2'800 to 4'700 per m², with building envelope roughly CHF 3'800 to 6'300 per m², each including VAT. An extension costs roughly CHF 3'500 to 5'500 per m².
What does a bathroom renovation cost?
A medium-sized bathroom of 6 to 9 m² as a complete renovation costs roughly CHF 25'000 to 40'000. A guest WC costs roughly CHF 12'000 to 20'000, a large bathroom roughly CHF 35'000 to 60'000. More under bathroom renovation.
What does a new kitchen cost?
A new kitchen in the same position costs roughly CHF 18'000 to 65'000 depending on the layout, from a single-wall kitchen to a kitchen with an island. New fronts, worktop and appliances with existing carcasses are considerably cheaper. More under kitchen renovation.
How do I get from the ballpark figure to a quote?
Request the detailed estimate. An adviser from your region will get back to you within one working day, visit your property and obtain comparable quotes from vetted tradespeople. If you already have a quote, we will get you a second quote.
The ballpark figure becomes a plan.
We visit your property, clarify what is possible and tell you what it really costs. The first conversation is free and without obligation.
Enquire about a renovation →