Pont-Saint-Martin · report
Renovation in Pont-Saint-Martin
In 2025, 23% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 23%
Homes authorised in Pont-Saint-Martin: 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 | 20 | 6 | 26 |
| 2024 | 24 | 10 | 34 |
| 2023 | 67 | 6 | 73 |
| 2022 | 44 | 8 | 52 |
| 2021 | 60 | 9 | 69 |
| 2020 | 62 | 7 | 69 |
| 2019 | 39 | 9 | 48 |
| 2018 | 88 | 13 | 101 |
| 2017 | 119 | 5 | 124 |
| 2016 | 114 | 6 | 120 |
| 2015 | 144 | 6 | 150 |
| 2014 | 24 | 6 | 30 |
| 2013 | 56 | 3 | 59 |
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 Pont-Saint-Martin
At the median sale price, a 90 m² home costs €264,960. With 10% down and a 30-year mortgage, the payment is €1,031 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 21%
- Payment, one income
- 42%
Figures for Loire-Atlantique: Pont-Saint-Martin has no reliable figures of its own.
13.1% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 10,457
In 2022 the population grew by 151 while 48 homes were started: 3.1 new residents for every new home.
- New residents per new home, 2022
- 3.1
- Population change, 2022
- +151
4.3% of the 3,018 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 4.3%
- Empty homes
- 129