House prices in Châtillon-sur-Seine

At the median sale price, a 90 m² home costs €87,210. With 10% down and a 30-year mortgage, the payment is €339 a month. The HCSF caps it at 35% of a household's income.

Owning a 90 m² apartment costs less each month than renting it. Owning counts interest, running costs and the return the deposit could earn, at apartments' median sale price; rent is the asking rent. Repaying the loan is saving, so it is left out.

Figures for Côte-d'Or: Châtillon-sur-Seine has no reliable figures of its own.

37.2% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.

In 2022 the population grew by 39 while 1 homes were started: 39.0 new residents for every new home.

16.5% of the 3,136 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.

In 2025, 20% of the homes authorised were in existing buildings: conversions, extensions and changes of use.