Find out the valuation of your house or flat

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Discover the personalised valuation of your property

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Why trust Jonathan FANTASIA with your valuation?

The reliability

Property data updated quarterly.

The rapidity

Get a price range for your property in 1 minute.

The efficienty

Real estate data from the French government, our network and partners who are experts in real estate data.

Jonathan FANTASIA will guide you through the different stages of your property project

Valuate your property

Use this property valuation form to estimate the value of your property. To ensure an accurate estimate, please provide a detailed description of your property.

Fill in the form with the required information and receive a free valuation of your property. It’s quick and easy!

How is a property valuation calculated?

Thanks to our invaluable partnerships with property experts, we are constantly in touch with transaction prices throughout France.

Our valuation algorithms, fed by data updated monthly, are both reliable and accurate. They take into account a variety of criteria, such as location, surface area and number of rooms, to estimate the price of a property within a very precise range.

What should I bear in mind when using online property valuations?

This form has been designed to give you an approximate valuation of your property. Although our tool is robust, it does not replace the expertise of a real estate professional who could value your property on the spot, based on their experience in the area.

That said, this online valuation is a useful first step in getting an idea of the value of your property. It can also serve as a starting point for tracking changes in its value over time.