Noisy-le-Grand · report
Renovation in Noisy-le-Grand
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 Noisy-le-Grand: 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 | 639 | 3 | 642 |
| 2024 | 220 | 2 | 222 |
| 2023 | 481 | 6 | 487 |
| 2022 | 787 | 165 | 952 |
| 2021 | 626 | 157 | 783 |
| 2020 | 410 | 21 | 431 |
| 2019 | 950 | 13 | 963 |
| 2018 | 889 | 760 | 1,649 |
| 2017 | 1,821 | 31 | 1,852 |
| 2016 | 488 | 52 | 540 |
| 2015 | 941 | 46 | 987 |
| 2014 | 430 | 56 | 486 |
| 2013 | 856 | 146 | 1,002 |
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 Noisy-le-Grand
At the median sale price, a 90 m² home costs €388,440. With 10% down and a 30-year mortgage, the payment is €1,512 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 34%
- Payment, one income
- 69%
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
- €1,789
- Owning per month
- €1,402
Figures for Seine-Saint-Denis: Noisy-le-Grand has no reliable figures of its own.
10.1% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 11,995
In 2022 the population grew by 1,346 while 713 homes were started: 1.9 new residents for every new home.
- New residents per new home, 2022
- 1.9
- Population change, 2022
- +1,346
5.0% of the 32,897 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 5.0%
- Empty homes
- 1,643