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Saint-Germain-Laval (42) · report

People and new homes in Saint-Germain-Laval (42)

In 2022 the population grew by 14 while 15 homes were started: 0.9 new residents for every new home.

New residents per new home, 2022
0.9
Population change, 2022
+14

Population change and homes started in Saint-Germain-Laval (42)

The population's yearly change, apparent net migration plus births minus deaths, against homes started. INSEE and SDES.

Population change

Show the numbers
YearPopulation change
202214
2021-10
2020-6
20192
2018-13
2017-14
2016-11
2015-2
20145
2013-9
2012-9
2011-9
2010-2
200923
200825

Homes started

Show the numbers
YearHomes started
202215
202111
20203
20195
20184
20176
20161
20151
20142
20133
2012—
2011—
2010—
2009—
2008—

Year by year

YearNet migrationBirths minus deathsPopulation changeHomes started
2008+36−11+25—
2009+42−19+23—
2010+14−16−2—
2011+14−23−9—
2012+14−23−9—
2013−1−8−93
2014+15−10+52
2015+21−23−21
2016−1−10−111
2017+7−21−146
2018+6−19−134
2019+19−17+25
2020+19−25−63
2021+0−10−1011
2022+55−41+1415

Births and deaths are INSEE's civil registration, by place of residence. INSEE publishes no yearly migration for places, so migration here is what is left of the population change once births and deaths are taken out, and each year's population is itself drawn from five years of census surveys: read it as a trend. France counts no homes finished, so homes started (SDES Sitadel) stand in; most are finished about two years later. A home houses a household, not a person: two or three new residents per new home is roughly one home per new household.

Other reports for Saint-Germain-Laval (42)

At the median sale price, a 90 m² home costs €89,910. With 10% down and a 30-year mortgage, the payment is €350 a month. The HCSF caps it at 35% of a household's income.

Payment, two incomes
9%
Payment, one income
18%

Figures for Loire: Saint-Germain-Laval (42) has no reliable figures of its own.

26.0% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.

Licensed, 12 months
2,674

19.3% of the 1,082 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.

Empty, 2023 census
19.3%
Empty homes
209

In 2025, 91% of the homes authorised were in existing buildings: conversions, extensions and changes of use.

Homes in existing buildings, 2025
91%