Beauchamp · report
Renovation in Beauchamp
In 2025, 0% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 0%
Homes authorised in Beauchamp: 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 | 5 | — | 5 |
| 2024 | 1 | 6 | 7 |
| 2023 | 8 | 5 | 13 |
| 2022 | 105 | 1 | 106 |
| 2021 | 21 | 8 | 29 |
| 2020 | 69 | 2 | 71 |
| 2019 | 169 | 2 | 171 |
| 2018 | 14 | 7 | 21 |
| 2017 | 116 | 1 | 117 |
| 2016 | 224 | 51 | 275 |
| 2015 | 9 | — | 9 |
| 2014 | 2 | 2 | 4 |
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 Beauchamp
At the median sale price, a 90 m² home costs €336,420. With 10% down and a 30-year mortgage, the payment is €1,309 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 25%
- Payment, one income
- 50%
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
- €1,614
- Owning per month
- €1,015
Figures for Val-d'Oise: Beauchamp 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 343 while 16 homes were started: 21.4 new residents for every new home.
- New residents per new home, 2022
- 21.4
- Population change, 2022
- +343
3.8% of the 4,215 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 3.8%
- Empty homes
- 160
Public bodies signed €54.5K of housing works here in 2024, and €54.5K since 2024.
- Signed in 2024
- €54.5K
- Per resident, 2024
- €6