Noirmoutier-en-l'Île · report
Renovation in Noirmoutier-en-l'Île
In 2025, 18% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 18%
Homes authorised in Noirmoutier-en-l'Île: 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 | 31 | 7 | 38 |
| 2024 | 42 | 10 | 52 |
| 2023 | 51 | 11 | 62 |
| 2022 | 65 | 9 | 74 |
| 2021 | 68 | 4 | 72 |
| 2020 | 48 | 3 | 51 |
| 2019 | 81 | 2 | 83 |
| 2018 | 83 | 22 | 105 |
| 2017 | 69 | 3 | 72 |
| 2016 | 68 | 2 | 70 |
| 2015 | 42 | — | 42 |
| 2014 | 153 | 9 | 162 |
| 2013 | 54 | 1 | 55 |
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 Noirmoutier-en-l'Île
At the median sale price, a 90 m² home costs €454,590. With 10% down and a 30-year mortgage, the payment is €1,769 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 39%
- Payment, one income
- 78%
Renting a 90 m² apartment costs less each month than owning 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
- €1,355
- Owning per month
- €1,591
Figures for Vendée: Noirmoutier-en-l'Île has no reliable figures of its own.
16.8% more homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 8,026
In 2022 the population grew by 3 while 56 homes were started: 0.1 new residents for every new home.
- New residents per new home, 2022
- 0.1
- Population change, 2022
- +3
1.1% of the 7,934 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 1.1%
- Empty homes
- 89