Neuilly-sur-Marne · report
Renovation in Neuilly-sur-Marne
In 2025, 8% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 8%
Homes authorised in Neuilly-sur-Marne: 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 | 55 | 5 | 60 |
| 2024 | 30 | — | 30 |
| 2023 | 59 | 12 | 71 |
| 2022 | 111 | 10 | 121 |
| 2021 | 39 | 3 | 42 |
| 2020 | 7 | 8 | 15 |
| 2019 | 278 | 5 | 283 |
| 2018 | 995 | 146 | 1,141 |
| 2017 | 713 | 17 | 730 |
| 2016 | 189 | 30 | 219 |
| 2015 | 177 | 4 | 181 |
| 2014 | 162 | 14 | 176 |
| 2013 | 82 | 4 | 86 |
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 Neuilly-sur-Marne
At the median sale price, a 90 m² home costs €308,610. With 10% down and a 30-year mortgage, the payment is €1,201 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 31%
- Payment, one income
- 62%
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
- €1,693
- Owning per month
- €1,047
Figures for Seine-Saint-Denis: Neuilly-sur-Marne 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 1,001 while 13 homes were started: 77.0 new residents for every new home.
- New residents per new home, 2022
- 77.0
- Population change, 2022
- +1,001
3.5% of the 16,654 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 3.5%
- Empty homes
- 590