Houzy's digital renovation calculator analyzes your residential property in just a few clicks and calculates renovation costs and timing for cost-effective renovation.
free & neutral
online result in only 4 minutes
With the Houzy Renovation Calculator, you have access to cost estimates, renovation planning, recommendations and comparative offers with just a few clicks.
The service life of the components is analysed and the renovation timing calculated with few inputs.
The property is compared with thousands of comparative data, so the approximate renovation costs can be calculated.
After performing the building analysis, you will receive online access to your free renovation calculation result by e-mail.
With renovation planning, you can prevent the value loss of your residential property and reduce renovation costs in the long term.
Know when which building components are in need of renovation and which individual components should be renovated collectively to save money and time.
Our renovation planner recommends stages and timeframes for a cost-optimised renovation.
Planning your renovation with our renovation calculator will save you from unexpectedly high renovation costs and financial bottlenecks.
Only a few details are necessary to receive a neutral and independent estimate of the renovation needs of your home, including a cost estimate.
We are an independent, young Swiss company and are financed by partners and investors. We develop all our tools ourselves - the results are based on Open Data.
Data security is our top priority. Your data will never be passed on to third parties without your permission. You always decide for yourself when you want to share what information with whom.
We exclusively work with selected and certified regional Swiss real estate experts and craftsmen in order to meet your quality requirements.
Our checklist helps you to define your goals and guides you step by step through the renovation process.
Calculate the actual market value of your property in just a few steps.
Simulate the impact of energy measures on the energy efficiency of your property.
Compare costs and sustainability of different heating systems.
Check the solar potential of any house and simulate self-consumption.
The result of the Renovation Calculator is based on an analysis model by QualiCasa AG - the Swiss expert in building analyses for over 15 years. By definition, a model does not reflect reality exactly. It is intended to provide a point of reference for taking a closer look where necessary. In order to make an exact analysis of the building components and the corresponding renovation needs, you still need a specialist on site. You can also find a broad regional network of experts on Houzy.
Important for the evaluation of the Renovation Calculator are the basic details such as address, year of construction and house type. Information on the materials of the various components (e.g. the roof or the façade) as well as renovations already carried out make the renovation calculator much more accurate. In the "Pro version", additional information on the standard of construction and condition can be entered. Rooms and building components can also be entered several times and more specifically, which leads to an even more precise result. In short: the more information you can provide, the better.
Houzy is a young company and finances itself by brokering third-party services as well as through advertising partnerships with national and regional partners (however, you as a user always decide yourself when you want to share what and with whom and thus always retain data sovereignty). The use of our online Renovation Calculator and our platform is therefore permanently free of charge for you. If required, our experts will be happy to advise you personally in a second step. Suitable, regional craftsmen can also be contacted through us without obligation. If an order is placed, payment is handled directly with the craftsman.
Houzy is a young Swiss company that has the goal of simplifying the lives of homeowners through innovative tools and bundled expert knowledge. The Houzy platform integrates user-friendly online tools such as the property valuation, the renovation calculator or the plant guide, which help to optimally manage residential property and save effort and costs in the process. The scope of Houzy is constantly being expanded. You can find out more under About us.