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Real estate price map

Houses

Apartments

Real estate price map in the municipality of Osny.

Val-d'Oise (95)
Osny

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Median price of real estate
in the municipality of Osny

Houses

3 247 € /m²

Reliability 9/10

Median price on the 30 transactions of the last 6 months.

from 2 825 to
4 035 € /m²

60% of transactions from the 2^nd to the 8^th deciles.

Apartments

3 552 € /m²

Reliability 9/10

Median price on the 22 transactions of the last 6 months.

from 3 260 to
3 952 € /m²

60% of transactions from the 2^nd to the 8^th deciles.

Dwellings

3 454 € /m²

Reliability 9/10

Median price on the 52 transactions of the last 6 months.

from 2 971 to
3 991 € /m²

60% of transactions from the 2^nd to the 8^th deciles.

Evolution of the price per m² of houses since...

1 year

+0%

2 years

-9.3%

3 years

-9.3%

4 years

-3.3%

5 years

+1.6%

6 years

+5.3%

7 years

+10%

8 years

+8.2%

9 years

+18%

10 years

+16%

11 years

+19%

Evolution of the price per m² of apartments since...

1 year

+7.3%

2 years

+4.5%

3 years

+0.7%

4 years

+3.1%

5 years

+4.9%

6 years

+19%

7 years

+22%

8 years

+27%

9 years

+16%

10 years

+14%

11 years

+10%

Yearly evolution

Evolution of the median price per m²

Houses

Apartments

Evolution of the number of transactions

Warning, last year incomplete. Projections made based on the proportions between semesters of the previous year at the departmental/national level and by type of property.

Houses

Apartments

Houses projection

Apartments projection

Yearly data

Year

house
transactions

house
Price per m²

apt.
transactions

apt.
Price per m²

2025

30

3 247 €

22

3 552 €

2024

90

3 246 €

33

3 309 €

2023

107

3 580 €

39

3 400 €

2022

150

3 580 €

59

3 529 €

2021

129

3 359 €

49

3 444 €

2020

140

3 197 €

39

3 386 €

2019

133

3 083 €

50

2 977 €

2018

125

2 963 €

46

2 910 €

2017

117

3 000 €

32

2 797 €

2016

109

2 754 €

43

3 053 €

2015

120

2 795 €

43

3 118 €

2014

106

2 728 €

47

3 227 €

Analysis

Structure of prices per m²

Values of price percentiles per m² over the periods used for the estimated price of each type of property.

Houses

Apartments

Structure of transaction amounts

Values of transaction amounts percentiles over the periods used for the estimated price of each type of property.

Houses

Apartments

Transaction amounts and prices per m² by percentile

Percentile

house
Price per m²

house
Transaction amount

apt.
Price per m²

apt.
Transaction amount

10th percentile

2 670 €

204 K€

3 163 €

114 K€

20th percentile

2 825 €

244 K€

3 260 €

119 K€

30th percentile

2 971 €

291 K€

3 475 €

129 K€

40th percentile

3 058 €

306 K€

3 512 €

154 K€

50th percentile

3 247 €

321 K€

3 552 €

164 K€

60th percentile

3 330 €

341 K€

3 715 €

171 K€

70th percentile

3 527 €

402 K€

3 849 €

176 K€

80th percentile

4 035 €

414 K€

3 952 €

211 K€

90th percentile

4 470 €

437 K€

4 031 €

229 K€

National and departmental comparison

Evolution of the median price per m² of houses

Municipality

Department

France

Evolution of the median price per m² of apartments

Municipality

Department

France

Quarterly evolution

Evolution of the median price per m²

Houses

Apartments

Evolution of the number of transactions

Houses

Apartments

Quarterly data

Quarter

house
transactions

house
Price per m²

apt.
transactions

apt.
Price per m²

2025 Q2

12

3 328 €

5

3 719 €

2025 Q1

18

3 068 €

17

3 533 €

2024 Q4

25

3 274 €

13

3 399 €

2024 Q3

17

3 333 €

3

3 328 €

2024 Q2

21

3 227 €

9

3 088 €

2024 Q1

27

3 132 €

8

3 122 €

2023 Q4

23

3 473 €

7

2 697 €

2023 Q3

29

3 631 €

11

3 477 €

2023 Q2

25

3 543 €

9

3 125 €

2023 Q1

30

3 726 €

12

3 582 €

2022 Q4

36

3 702 €

6

3 006 €

2022 Q3

47

3 600 €

26

3 936 €

2022 Q2

33

3 457 €

14

3 230 €

2022 Q1

34

3 577 €

13

3 398 €

2021 Q4

31

3 600 €

16

3 372 €

2021 Q3

37

3 259 €

10

3 400 €

2021 Q2

35

3 352 €

14

3 531 €

2021 Q1

26

3 314 €

9

3 107 €

2020 Q4

42

3 317 €

10

3 522 €

2020 Q3

44

3 188 €

11

3 625 €

2020 Q2

24

3 180 €

8

3 224 €

2020 Q1

30

2 998 €

10

2 962 €

2019 Q4

37

2 994 €

12

2 653 €

2019 Q3

42

3 062 €

13

3 016 €

2019 Q2

28

3 004 €

12

2 904 €

2019 Q1

26

3 192 €

13

2 902 €

2018 Q4

24

2 828 €

12

2 996 €

2018 Q3

43

2 963 €

12

2 634 €

2018 Q2

27

2 857 €

12

2 829 €

2018 Q1

31

3 123 €

10

2 914 €

2017 Q4

27

2 880 €

6

2 030 €

2017 Q3

40

2 857 €

4

3 382 €

2017 Q2

26

2 994 €

10

3 202 €

2017 Q1

24

3 240 €

12

2 772 €

2016 Q4

19

2 563 €

8

3 393 €

2016 Q3

37

2 784 €

15

3 036 €

2016 Q2

26

2 709 €

12

3 124 €

2016 Q1

27

2 848 €

8

2 875 €

2015 Q4

37

2 874 €

8

3 318 €

2015 Q3

36

2 754 €

12

3 056 €

2015 Q2

23

2 586 €

14

2 952 €

2015 Q1

24

2 867 €

9

3 137 €

2014 Q4

25

2 721 €

9

3 000 €

2014 Q3

30

2 803 €

14

3 146 €

2014 Q2

26

2 692 €

12

3 303 €

2014 Q1

25

2 750 €

12

3 186 €

Key takeaways

What is the price per m2 of houses in the municipality of Osny?
The median price on the 30 house transactions of the last 6 months in the municipality of Osny was 3 247 € per square meter for a median property value of 320 500 €. Over this period, 60% of transactions were between 2 825 and 4 035 € per square meter (from the 2nd to the 8th deciles).
What is the price per m2 of apartments in the municipality of Osny?
The median price on the 22 apartment transactions of the last 6 months in the municipality of Osny was 3 552 € per square meter for a median property value of 164 000 €. Over this period, 60% of transactions were between 3 260 and 3 952 € per square meter (from the 2nd to the 8th deciles).

Compare with neighboring municipalities

City
name

house
Price per m²

apt.
Price per m²

3 763 €

3 090 €

Puiseux-Pontoise

3 762 €

3 712 €

Neuville-sur-Oise

3 481 €

3 506 €

3 440 €

2 976 €

Boissy-l'Aillerie

3 378 €

2 743 €

3 347 €

3 053 €

3 265 €

3 718 €

3 247 €

3 552 €

3 094 €

2 468 €

2 864 €

3 138 €

City information

Zip code

95520 OSNY

Data source & update

Latest publication of the property value request (DVF) database made available by the DGFiP on October 19, 2025, covering transactions up to 06/30/2025:
- https://www.data.gouv.fr/datasets/demandes-de-valeurs-foncieres/
Administrative/cadastral division as of September 1, 2025, and municipal movements as of January 1, 2025:
- https://www.insee.fr/fr/information/8377162
- https://cadastre.data.gouv.fr/datasets/cadastre-etalab

Val-d'Oise (95)

Most expensive cities

City
name

house
Price per m²

Enghien-les-Bains

6 000 €

La Frette-sur-Seine

4 771 €

4 746 €

4 732 €

4 652 €

4 453 €

Soisy-sous-Montmorency

4 414 €

4 413 €

Cormeilles-en-Parisis

4 368 €

4 291 €

City
name

apt.
Price per m²

5 085 €

4 886 €

Enghien-les-Bains

4 678 €

Saint-Cyr-en-Arthies

4 312 €

4 310 €

Bernes-sur-Oise

4 231 €

4 121 €

Cormeilles-en-Parisis

4 114 €

Nerville-la-Forêt

4 110 €

Roissy-en-France

4 062 €

Least expensive cities

City
name

house
Price per m²

2 080 €

2 133 €

2 193 €

Épinay-Champlâtreux

2 248 €

Saint-Clair-sur-Epte

2 311 €

2 332 €

2 364 €

2 411 €

2 424 €

2 447 €

City
name

apt.
Price per m²

724 €

Épinay-Champlâtreux

851 €

Le Bellay-en-Vexin

1 036 €

1 112 €

1 220 €

1 568 €

Villiers-le-Sec

1 617 €

1 681 €

Jagny-sous-Bois

1 794 €

1 808 €

Real estate statistics based on property value requests (DVF)

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