Property owners, property tax notices for the year 2025 come to you from this Thursday August 28. Notices likely to remain more or less across the throat depending on the department where you have accommodation. According to data published by the Directorate General of Public Finances (DGFIP), the property tax was already in 2024 in 1,826 euros On average, at the country level. An amount that will have increased by at least 1.7% in 2025, warned Bercy a few months ago.
The amount of your property tax is indeed calculated by multiplying the cadastral rental value of your property, that is to say the annual rent that you would perceive by praising it, by the tax rates set by the municipalities, inter-municipalities and departments. However, the cadastral rental values are revalued each year, by means of a coefficient taking into account the harmonized consumer price index (IPCH) of the month of November preceding taxation. In 2025, on the basis of the IPCH in November 2024, the revaluation coefficient was set at 1.068, or a flat -rate increase of 1.7% Cadastral rental values.
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Mayotte versus Creuse
What make you cringe if you are the owner in Seine-Saint-Deniswhere the average property tax was already established at 3,642 euros in 2024 (see infographic)! Only the department of Mayotte is doing better (or worse, it is according to), with a property tax of 3,646 euros on average. The owners of others Ile -de -France departments Are barely better lotis, with average property taxes of 2,949 euros in Val-de-Marne, 2,767 euros in Essonne, 2,754 euros in Val-d’Oise, 2,648 euros in Hauts-de-Seine, 2,522 euros in Seine-et-Marne, 2,450 euros in Paris and 2,440 euros in the Yvelines.
Amounts close to those of other departments ofOverseaslike Guyana (2,931 euros), Reunion (2,444 euros), Guadeloupe (2,394 euros) and Martinique (2,098 euros). This is to say if it is best to be the owner in the Creuse, in Vendée or in Haute-Corse, the three departments displaying in 2024 the lowest average amounts of property tax, with 1,036 euros, 1,038 euros and 1,082 euros respectively!
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Special and multi-ownership taxes
It must be said that, now deprived of the recipes of the housing tax, abolished for the main residences since 2023, certain local communities partially compensate for this shortfall to gain by an increase in property tax. The latter is also increased by new special taxes which enter its calculation, such as the Gemapi tax, intended to prevent the risks of flood, as well as by new special equipment taxes, which finance for example high -speed train lines and also enter into the composition of the property tax.
Finally, the land tax deviations between departments are also the number of multi-owners. Those who hold at least three dwellings are indeed liable for 4,095 euros in property tax on average, against only 717 euros for mono-owners, DGFIP figures.
