Périgny (17) · report
Renovation in Périgny (17)
In 2025, 11% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 11%
Homes authorised in Périgny (17): 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 | 8 | 1 | 9 |
| 2024 | 54 | 5 | 59 |
| 2023 | 48 | 6 | 54 |
| 2022 | 45 | 6 | 51 |
| 2021 | 30 | 7 | 37 |
| 2020 | 16 | 8 | 24 |
| 2019 | 94 | 12 | 106 |
| 2018 | 54 | 105 | 159 |
| 2017 | 78 | 2 | 80 |
| 2016 | 50 | — | 50 |
| 2015 | 146 | 6 | 152 |
| 2014 | 55 | 6 | 61 |
| 2013 | 85 | 2 | 87 |
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 Périgny (17)
At the median sale price, a 90 m² home costs €350,730. With 10% down and a 30-year mortgage, the payment is €1,365 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 28%
- Payment, one income
- 56%
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
- €1,561
- Owning per month
- €1,287
Figures for Charente-Maritime: Périgny (17) has no reliable figures of its own.
19.5% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 4,797
In 2022 the population grew by 75 while 23 homes were started: 3.3 new residents for every new home.
- New residents per new home, 2022
- 3.3
- Population change, 2022
- +75
4.2% of the 4,638 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 4.2%
- Empty homes
- 193