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Morbihan · report

Renovation in Morbihan

In 2025, 15% of the homes authorised were in existing buildings: conversions, extensions and changes of use.

Homes in existing buildings, 2025
15%

Homes authorised in Morbihan: 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
YearNew buildingsExisting buildingsTotal
20255,8841,0606,944
20245,6758146,489
20234,6577515,408
20226,1766206,796
20216,9227207,642
20205,9664976,463
20194,9824865,468
20185,3784185,796
20175,7104636,173
20164,7333435,076
20154,0403954,435
20143,4492503,699
20134,2144254,639

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 Morbihan

At the median sale price, a 90 m² home costs €245,430. With 10% down and a 30-year mortgage, the payment is €955 a month. The HCSF caps it at 35% of a household's income.

Payment, two incomes
22%
Payment, one income
44%

16.3% more homes were licensed for construction in the last 12 months than in an average year of the past decade.

Licensed, 12 months
7,671
Per 1,000 residents
9.8

In 2022 the population grew by 7,287 while 5,695 homes were started: 1.3 new residents for every new home.

New residents per new home, 2022
1.3
Population change, 2022
+7,287

6.4% of the 491,517 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.

Empty, 2023 census
6.4%
Empty homes
31,558

Public bodies signed €11.7M of housing works here in 2025, and €15.6M since 2024.

Signed in 2025
€11.7M
Per resident, 2025
€15