L'Isle-Adam · report
New homes in L'Isle-Adam
Figures for Val-d'Oise: L'Isle-Adam has no reliable figures of its own.
32.3% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 4,869
Homes licensed for construction in Val-d'Oise
Dwellings authorised over the previous 12 months, at each month, estimated by the month the permit was granted.
- Val-d'Oise
- Ten-year average
Show the numbers
| Period | Val-d'Oise |
|---|---|
| Aug 2026 | 4,869 |
| Jul 2026 | 4,978 |
| Jun 2026 | 5,721 |
| May 2026 | 5,758 |
| Apr 2026 | 5,605 |
| Mar 2026 | 5,955 |
| Feb 2026 | 5,717 |
| Jan 2026 | 5,469 |
| Dec 2025 | 5,092 |
| Nov 2025 | 4,885 |
| Oct 2025 | 4,679 |
| Sep 2025 | 4,685 |
| Aug 2025 | 4,844 |
| Jul 2025 | 5,219 |
| Jun 2025 | 4,865 |
| May 2025 | 4,570 |
| Apr 2025 | 4,408 |
| Mar 2025 | 4,220 |
| Feb 2025 | 3,955 |
| Jan 2025 | 3,968 |
| Dec 2024 | 3,774 |
| Nov 2024 | 4,279 |
| Oct 2024 | 4,459 |
| Sep 2024 | 4,465 |
| Aug 2024 | 4,074 |
| Jul 2024 | 3,907 |
| Jun 2024 | 4,497 |
| May 2024 | 4,930 |
| Apr 2024 | 5,062 |
| Mar 2024 | 5,051 |
| Feb 2024 | 5,583 |
| Jan 2024 | 5,598 |
| Dec 2023 | 5,995 |
| Nov 2023 | 5,347 |
| Oct 2023 | 5,369 |
| Sep 2023 | 5,644 |
| Aug 2023 | 5,994 |
| Jul 2023 | 6,299 |
| Jun 2023 | 5,924 |
| May 2023 | 5,866 |
| Apr 2023 | 6,435 |
| Mar 2023 | 7,097 |
| Feb 2023 | 6,922 |
| Jan 2023 | 7,318 |
| Dec 2022 | 7,044 |
| Nov 2022 | 7,137 |
| Oct 2022 | 8,169 |
| Sep 2022 | 8,542 |
| Aug 2022 | 8,532 |
| Jul 2022 | 8,133 |
| Jun 2022 | 7,976 |
| May 2022 | 7,947 |
| Apr 2022 | 7,383 |
| Mar 2022 | 6,810 |
| Feb 2022 | 6,529 |
| Jan 2022 | 6,650 |
| Dec 2021 | 6,735 |
| Nov 2021 | 7,344 |
| Oct 2021 | 6,427 |
| Sep 2021 | 6,350 |
| Aug 2021 | 6,381 |
| Jul 2021 | 6,152 |
| Jun 2021 | 6,372 |
| May 2021 | 6,510 |
| Apr 2021 | 6,370 |
| Mar 2021 | 5,932 |
| Feb 2021 | 6,603 |
| Jan 2021 | 6,531 |
| Dec 2020 | 6,505 |
| Nov 2020 | 6,522 |
| Oct 2020 | 6,521 |
| Sep 2020 | 6,537 |
| Aug 2020 | 6,801 |
| Jul 2020 | 7,125 |
| Jun 2020 | 7,146 |
| May 2020 | 7,117 |
| Apr 2020 | 7,433 |
| Mar 2020 | 8,247 |
| Feb 2020 | 7,621 |
| Jan 2020 | 7,619 |
| Dec 2019 | 7,770 |
| Nov 2019 | 7,903 |
| Oct 2019 | 8,022 |
| Sep 2019 | 8,118 |
| Aug 2019 | 8,345 |
| Jul 2019 | 8,084 |
| Jun 2019 | 7,963 |
| May 2019 | 7,952 |
| Apr 2019 | 8,160 |
| Mar 2019 | 7,706 |
| Feb 2019 | 8,098 |
| Jan 2019 | 7,979 |
| Dec 2018 | 8,555 |
| Nov 2018 | 8,070 |
| Oct 2018 | 8,120 |
| Sep 2018 | 7,869 |
| Aug 2018 | 7,878 |
| Jul 2018 | 8,192 |
| Jun 2018 | 8,435 |
| May 2018 | 8,938 |
| Apr 2018 | 9,322 |
| Mar 2018 | 10,407 |
| Feb 2018 | 11,478 |
| Jan 2018 | 11,824 |
| Dec 2017 | 11,248 |
| Nov 2017 | 11,674 |
| Oct 2017 | 12,004 |
| Sep 2017 | 12,196 |
| Aug 2017 | 12,291 |
| Jul 2017 | 12,411 |
| Jun 2017 | 12,308 |
| May 2017 | 12,165 |
| Apr 2017 | 11,790 |
| Mar 2017 | 10,950 |
| Feb 2017 | 10,167 |
| Jan 2017 | 9,634 |
| Dec 2016 | 9,510 |
| Nov 2016 | 8,989 |
| Oct 2016 | 8,769 |
| Sep 2016 | 8,942 |
| Aug 2016 | 8,988 |
| Jul 2016 | 8,616 |
| Jun 2016 | 8,220 |
| May 2016 | 7,405 |
| Apr 2016 | 6,870 |
| Mar 2016 | 6,543 |
| Feb 2016 | 6,316 |
| Jan 2016 | 6,120 |
| Dec 2015 | 6,582 |
| Nov 2015 | 7,083 |
| Oct 2015 | 6,978 |
| Sep 2015 | 6,888 |
| Aug 2015 | 6,555 |
| Jul 2015 | 6,660 |
| Jun 2015 | 6,952 |
| May 2015 | 7,253 |
| Apr 2015 | 7,626 |
| Mar 2015 | 7,848 |
| Feb 2015 | 8,114 |
| Jan 2015 | 8,099 |
| Dec 2014 | 7,957 |
| Nov 2014 | 7,653 |
| Oct 2014 | 7,585 |
| Sep 2014 | 7,216 |
| Aug 2014 | 7,184 |
| Jul 2014 | 7,000 |
| Jun 2014 | 6,630 |
| May 2014 | 6,729 |
| Apr 2014 | 6,620 |
| Mar 2014 | 6,434 |
| Feb 2014 | 5,973 |
| Jan 2014 | 6,336 |
| Dec 2013 | 6,454 |
| Nov 2013 | 6,141 |
| Oct 2013 | 5,783 |
| Sep 2013 | 6,029 |
| Aug 2013 | 5,840 |
| Jul 2013 | 7,004 |
| Jun 2013 | 7,839 |
| May 2013 | 7,917 |
| Apr 2013 | 8,039 |
| Mar 2013 | 8,289 |
| Feb 2013 | 8,371 |
| Jan 2013 | 8,349 |
| Dec 2012 | 8,257 |
| Nov 2012 | 8,233 |
| Oct 2012 | 8,494 |
| Sep 2012 | 8,540 |
| Aug 2012 | 8,945 |
| Jul 2012 | 8,179 |
| Jun 2012 | 7,957 |
| May 2012 | 7,977 |
| Apr 2012 | 7,880 |
| Mar 2012 | 7,607 |
| Feb 2012 | 7,356 |
| Jan 2012 | 7,270 |
| Dec 2011 | 7,283 |
| Nov 2011 | 7,356 |
| Oct 2011 | 7,212 |
| Sep 2011 | 7,656 |
| Aug 2011 | 7,678 |
| Jul 2011 | 7,492 |
| Jun 2011 | 7,547 |
| May 2011 | 7,154 |
| Apr 2011 | 7,082 |
| Mar 2011 | 7,580 |
| Feb 2011 | 7,858 |
| Jan 2011 | 8,088 |
| Dec 2010 | 7,806 |
| Nov 2010 | 8,087 |
| Oct 2010 | 8,162 |
| Sep 2010 | 7,560 |
| Aug 2010 | 6,862 |
| Jul 2010 | 6,802 |
| Jun 2010 | 6,010 |
| May 2010 | 6,091 |
| Apr 2010 | 5,928 |
| Mar 2010 | 5,475 |
| Feb 2010 | 5,200 |
| Jan 2010 | 5,252 |
| Dec 2009 | 5,072 |
| Nov 2009 | 4,640 |
| Oct 2009 | 4,446 |
| Sep 2009 | 4,679 |
| Aug 2009 | 5,036 |
| Jul 2009 | 4,898 |
| Jun 2009 | 5,328 |
| May 2009 | 5,425 |
| Apr 2009 | 5,548 |
| Mar 2009 | 5,891 |
| Feb 2009 | 5,705 |
| Jan 2009 | 5,387 |
| Dec 2008 | 5,869 |
| Nov 2008 | 6,639 |
| Oct 2008 | 6,782 |
| Sep 2008 | 6,633 |
| Aug 2008 | 6,358 |
| Jul 2008 | 7,014 |
| Jun 2008 | 7,146 |
| May 2008 | 7,266 |
| Apr 2008 | 7,643 |
| Mar 2008 | 7,581 |
| Feb 2008 | 7,828 |
| Jan 2008 | 7,668 |
| Dec 2007 | 7,149 |
| Nov 2007 | 6,692 |
| Oct 2007 | 6,878 |
| Sep 2007 | 7,135 |
| Aug 2007 | 7,085 |
| Jul 2007 | 6,418 |
| Jun 2007 | 6,129 |
| May 2007 | 6,144 |
| Apr 2007 | 5,903 |
| Mar 2007 | 5,664 |
| Feb 2007 | 5,520 |
| Jan 2007 | 6,007 |
| Dec 2006 | 6,300 |
| Nov 2006 | 6,105 |
| Oct 2006 | 6,234 |
| Sep 2006 | 5,721 |
| Aug 2006 | 6,017 |
| Jul 2006 | 6,309 |
| Jun 2006 | 6,155 |
| May 2006 | 5,978 |
| Apr 2006 | 5,827 |
| Mar 2006 | 5,758 |
| Feb 2006 | 5,726 |
| Jan 2006 | 5,180 |
| Dec 2005 | 4,978 |
| Nov 2005 | 5,233 |
| Oct 2005 | 4,852 |
| Sep 2005 | 4,715 |
| Aug 2005 | 4,386 |
| Jul 2005 | 4,157 |
| Jun 2005 | 4,615 |
| May 2005 | 4,538 |
| Apr 2005 | 4,660 |
| Mar 2005 | 4,759 |
| Feb 2005 | 4,855 |
| Jan 2005 | 5,430 |
| Dec 2004 | 5,571 |
| Nov 2004 | 5,064 |
| Oct 2004 | 5,002 |
| Sep 2004 | 5,248 |
| Aug 2004 | 5,244 |
| Jul 2004 | 5,081 |
| Jun 2004 | 4,765 |
| May 2004 | 4,728 |
| Apr 2004 | 4,604 |
| Mar 2004 | 4,464 |
| Feb 2004 | 4,338 |
| Jan 2004 | 3,745 |
| Dec 2003 | 3,543 |
| Nov 2003 | 3,786 |
| Oct 2003 | 3,873 |
| Sep 2003 | 3,440 |
| Aug 2003 | 3,522 |
| Jul 2003 | 3,638 |
| Jun 2003 | 3,825 |
| May 2003 | 3,883 |
| Apr 2003 | 3,800 |
| Mar 2003 | 3,860 |
| Feb 2003 | 3,793 |
| Jan 2003 | 3,865 |
| Dec 2002 | 4,294 |
| Nov 2002 | 4,364 |
| Oct 2002 | 4,192 |
| Sep 2002 | 4,563 |
| Aug 2002 | 4,564 |
| Jul 2002 | 4,546 |
| Jun 2002 | 4,362 |
| May 2002 | 4,287 |
| Apr 2002 | 4,361 |
| Mar 2002 | 4,208 |
| Feb 2002 | 4,330 |
| Jan 2002 | 4,258 |
| Dec 2001 | 4,124 |
| Nov 2001 | 4,037 |
| Oct 2001 | 4,230 |
| Sep 2001 | 4,048 |
| Aug 2001 | 4,002 |
| Jul 2001 | 4,218 |
| Jun 2001 | 3,973 |
| May 2001 | 4,442 |
| Apr 2001 | 4,495 |
| Mar 2001 | 4,771 |
| Feb 2001 | 4,745 |
| Jan 2001 | 4,890 |
| Dec 2000 | 4,882 |
A licence is permission to build, not a finished home: most are completed one to three years later, and some never are. The monthly figures are SDES estimates by the month a permit was granted, so four three-month windows make a year.
Other reports for L'Isle-Adam
At the median sale price, a 90 m² home costs €371,880. With 10% down and a 30-year mortgage, the payment is €1,447 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 27%
- Payment, one income
- 54%
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
- €1,761
- Owning per month
- €1,317
In 2022 the population grew by 191 while 10 homes were started: 19.1 new residents for every new home.
- New residents per new home, 2022
- 19.1
- Population change, 2022
- +191
6.5% of the 6,767 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 6.5%
- Empty homes
- 437
In 2025, 27% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 27%