Nozay (44) · report

Renovation in Nozay (44)

In 2025, 29% of the homes authorised were in existing buildings: conversions, extensions and changes of use.

Homes in existing buildings, 2025: 29%

Homes authorised in Nozay (44): 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	12	5	17
2024	32	12	44
2023	23	10	33
2022	36	8	44
2021	97	7	104
2020	21	2	23
2019	16	11	27
2018	17	5	22
2017	14	4	18
2016	39	4	43
2015	26	3	29
2014	13	5	18
2013	36	—	36

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 Nozay (44)

Affordability

At the median sale price, a 90 m² home costs €181,800. With 10% down and a 30-year mortgage, the payment is €708 a month. The HCSF caps it at 35% of a household's income.

Payment, two incomes: 17%
Payment, one income: 34%

New homes

Figures for Loire-Atlantique: Nozay (44) 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

People and new homes

In 2022 the population grew by 12 while 108 homes were started: 0.1 new residents for every new home.

New residents per new home, 2022: 0.1
Population change, 2022: +12

Empty homes

8.2% of the 2,072 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.

Empty, 2023 census: 8.2%
Empty homes: 170

Public housing works

Public bodies signed €155.8K of housing works here in 2025, and €155.8K since 2024.

Signed in 2025: €155.8K
Per resident, 2025: €36