Property tax in Nancy in 2026: the double increase of 2024 paid by 28 % of households

1. What is the property tax rate in Nancy in 2026?

A property tax notice in Nancy stacks up four recipients. The town takes the main share, the metropolitan authority a significant one, and two technical levies complete the built-property line before the household waste collection tax is added at the bottom of the notice.

On unbuilt property, the overall rate reaches 61,74 %. Owners of second homes also bear a residence tax, at a municipal rate of 13,08 % since 2024 against 11,42 % before, that is 34,46 % across all shares. Nancy does not apply any surcharge on that residence tax.

2. Why did the bill jump in 2024?

That is what sets Nancy apart from the other medium-sized towns whose tax analysis we have published. Elsewhere, a rise in property tax is one decision. Here, there are two decisions, taken by two different assemblies, which land on the same tax notice.

The municipal decision was announced publicly by the mayor Mathieu Klein on 25 March 2024, before the budget vote. He presented it as « necessary, indispensable but kept under control », after four years of falling purchasing power for local authorities, of rising energy and materials costs, and of frozen state grants. His own examples: an owner who paid 500 € in 2023 moved to 575 €, and an owner at 1 500 € moved to 1 725 €.

The gap between the two figures one hears deserves to be set out. The municipal share did rise by close to 15 %, as announced by the mayor. But the complete notice rose by 11,3 %, because the household waste collection tax and the ancillary taxes did not move and dilute the increase. Both statements are accurate: they simply do not cover the same scope.

On top of that movement in rates comes the national revaluation of the bases, independent of any local decision: +7,1 % in 2023, +3,9 % in 2024, +1,7 % in 2025 and +0,8 % in 2026, that is around +14 % cumulated for an identical home. Combined with the rise in rates, those two effects bring the increase of the Nancy notice to around 27 % between 2022 and 2026, without a single square metre having been added to the home.

3. Who really pays property tax in Nancy?

That is the structural fact of the Nancy case, and the mayor himself underlined it in 2024, recalling that the measure concerned around 30 % of Nancy residents. The census figure confirms it: 28,5 % of owner-occupiers across 47 123 households.

Nancy is a university and administrative town, with a dense rental stock and a large share of older housing. That composition has two direct tax consequences.

The first: the base of payers is narrow. A municipality where seven households in ten are tenants has to raise the same revenue from fewer direct contributors, which makes every point of rate heavier individually.

The second: vacancy weighs twice. The rate of vacant homes in Nancy reaches 11,7 % (INSEE, the French statistics institute, 2022 census). A vacant home generates no rent but remains liable to property tax, at the same rate as the others.

4. How much do you pay according to your profile?

The amounts below are orders of magnitude, built on typical profiles anchored in real districts of Nancy and on the prices per m² drawn from our processing of the DVF transactions, the French notarised sales database. The last column isolates what the double increase of 2024 added each year, with the tax base unchanged.

The right-hand column is the most telling. It does not measure the property tax, but the annual gap between the regime in force before 2024 and the one applying today, for a home where nothing has changed. It is that difference, carried over each year, that forms the lasting effect of the decision of 2024.

5. Simulator: what the double increase of 2024 costs you

6. Can the rate still move after the municipal elections of 2026?

The sequence is readable. The increase is voted in 2024, in the middle of the term, which is the classic timetable: a council that has to pull the tax lever rarely does so in the year before an election. Two years later, the outgoing mayor is returned.

The margin is narrow all the same. Fewer than ten points separate the re-elected list from that of the former mayor Laurent Hénart, which indicates that the tax question is still debated locally. It did not carry the day, but it has not disappeared from the debate.

For an owner, the practical reading comes down to two points. On the one hand, a second rise in the rate over the next two years is unlikely: it would come just after an election won on a record that already included the increase of 2024. On the other hand, the bill will nonetheless keep rising, purely through the national revaluation of the bases, voted each year in the finance act and over which no municipality has any control.

To place Nancy in the regional and national landscape, see also our analyses of property tax in Reims, property tax in Troyes and property tax in Nevers.

7. What impact on the value of your property in Nancy?

The Nancy market is stable in level and narrow in spread. After 2 269 €/m² in 2021, the average price of a flat reaches 2 330 €/m² in 2026, that is around +3 % in five years. The gap between districts stays contained: from 1 902 €/m² in Beauregard to 2 629 €/m² in the Ville-Vieille, a ratio of one to one and a half where other prefecture towns show a ratio of one to two.

That low dispersion changes the nature of the tax question. On a homogeneous market, property tax cannot be offset by changing district: it applies everywhere at the same rate, and the cadastral rental values vary little from one area to another.

For a landlord, the arithmetic is direct. An annual property tax in the order of 1 120 € on a three-room flat represents, in a rental town such as Nancy, the equivalent of more than a month of rent, taken out of the yield and impossible to pass on. For an owner-occupier who sells, the effect is indirect: the tax does not push the sale price down, but it enters the disposable income calculated by the bank of the buyer.

In both cases, the variable you can steer is not the tax, it is the asking price. To place the value of your property in Nancy from the actual transactions in your district: