Baillet-en-France · report
Renovation in Baillet-en-France
In 2025, 3% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 3%
Homes authorised in Baillet-en-France: 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 | 112 | 4 | 116 |
| 2024 | 1 | 43 | 44 |
| 2023 | 1 | — | 1 |
| 2022 | 37 | — | 37 |
| 2021 | 2 | — | 2 |
| 2019 | 107 | — | 107 |
| 2018 | 1 | 1 | 2 |
| 2017 | 1 | 1 | 2 |
| 2016 | 2 | — | 2 |
| 2013 | 1 | — | 1 |
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 Baillet-en-France
At the median sale price, a 90 m² home costs €281,610. With 10% down and a 30-year mortgage, the payment is €1,096 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 20%
- Payment, one income
- 40%
Figures for Val-d'Oise: Baillet-en-France has no reliable figures of its own.
32.3% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 4,869
In 2022 the population grew by 74 while 1 homes were started: 74.0 new residents for every new home.
- New residents per new home, 2022
- 74.0
- Population change, 2022
- +74
4.6% of the 861 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 4.6%
- Empty homes
- 40