Ancenis-Saint-Géréon · report
Renovation in Ancenis-Saint-Géréon
In 2025, 20% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 20%
Homes authorised in Ancenis-Saint-Géréon: 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 | 96 | 24 | 120 |
| 2024 | 58 | 25 | 83 |
| 2023 | 10 | 6 | 16 |
| 2022 | 25 | 7 | 32 |
| 2021 | 63 | 42 | 105 |
| 2020 | 136 | 18 | 154 |
| 2019 | 74 | 8 | 82 |
| 2018 | 44 | 14 | 58 |
| 2017 | 70 | 5 | 75 |
| 2016 | 105 | 7 | 112 |
| 2015 | 41 | — | 41 |
| 2014 | 29 | 4 | 33 |
| 2013 | 36 | — | 36 |
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 Ancenis-Saint-Géréon
At the median sale price, a 90 m² home costs €225,000. With 10% down and a 30-year mortgage, the payment is €876 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 20%
- Payment, one income
- 40%
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
- €1,048
- Owning per month
- €727
Figures for Loire-Atlantique: Ancenis-Saint-Géréon has no reliable figures of its own.
13.1% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 10,457
In 2022 the population grew by 254 while 82 homes were started: 3.1 new residents for every new home.
- New residents per new home, 2022
- 3.1
- Population change, 2022
- +254
5.4% of the 5,955 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 5.4%
- Empty homes
- 322