Fontaines-Saint-Martin · report
Renovation in Fontaines-Saint-Martin
In 2025, 46% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 46%
Homes authorised in Fontaines-Saint-Martin: new buildings and existing ones
Dwellings authorised each year, by the year the permit was granted: in new buildings, and by works on existing buildings (conversions, extensions, changes of use). SDES Sitadel.
- Existing buildings
- New buildings
Show the numbers
| Year | New buildings | Existing buildings | Total |
|---|---|---|---|
| 2025 | 38 | 32 | 70 |
| 2024 | 4 | — | 4 |
| 2023 | 3 | — | 3 |
| 2022 | 6 | 1 | 7 |
| 2021 | 2 | 1 | 3 |
| 2020 | 83 | 5 | 88 |
| 2019 | 14 | — | 14 |
| 2018 | 16 | 2 | 18 |
| 2017 | 87 | — | 87 |
| 2016 | 48 | 1 | 49 |
| 2015 | 14 | — | 14 |
| 2014 | 12 | 2 | 14 |
| 2013 | 6 | 3 | 9 |
Only permits that create dwellings are listed, so renovation that adds no home (refurbishing, insulating, re-roofing) is not counted. A permit is permission to build, not a finished home. The current year is left out until it is complete.
Other reports for Fontaines-Saint-Martin
At the median sale price, a 90 m² home costs €341,280. With 10% down and a 30-year mortgage, the payment is €1,328 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 21%
- Payment, one income
- 41%
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.
- Rent per month
- €1,300
- Owning per month
- €1,120
Figures for Rhône: Fontaines-Saint-Martin has no reliable figures of its own.
12.6% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 10,686
In 2022 the population grew by 28 while 3 homes were started: 9.3 new residents for every new home.
- New residents per new home, 2022
- 9.3
- Population change, 2022
- +28
8.6% of the 1,297 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 8.6%
- Empty homes
- 112
Public bodies signed €342.2K of housing works here in 2024, and €342.2K since 2024.
- Signed in 2024
- €342.2K
- Per resident, 2024
- €110