Domont · report
Renovation in Domont
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 Domont: 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 | 58 | 2 | 60 |
| 2024 | 3 | 2 | 5 |
| 2023 | 85 | 3 | 88 |
| 2022 | 149 | 1 | 150 |
| 2021 | 8 | 3 | 11 |
| 2020 | 25 | — | 25 |
| 2019 | 35 | 9 | 44 |
| 2018 | 52 | 2 | 54 |
| 2017 | 29 | 3 | 32 |
| 2016 | 341 | 3 | 344 |
| 2015 | 18 | 1 | 19 |
| 2014 | 34 | — | 34 |
| 2013 | 14 | — | 14 |
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 Domont
At the median sale price, a 90 m² home costs €289,080. With 10% down and a 30-year mortgage, the payment is €1,125 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 23%
- Payment, one income
- 47%
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
- €1,618
- Owning per month
- €942
Figures for Val-d'Oise: Domont 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 fell by 10 while 94 homes were started.
- Homes started, 2022
- 94
- Population change, 2022
- −10
6.4% of the 7,043 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 6.4%
- Empty homes
- 453