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Real estate price map

Houses

Apartments

Real estate price map in the municipality of Saint-Illiers-le-Bois, choose a section to see transactions by parcel.

Yvelines (78)
Saint-Illiers-le-Bois

Home>France>Yvelines>Saint-Illiers-le-Bois

Median price of real estate
in the municipality of Saint-Illiers-le-Bois

Houses

2 406 € /m²

Reliability 6/10

Median price on the 16 transactions of the last 36 months.

from 1 792 to
3 000 € /m²

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

Apartments

2 132 € /m²

Reliability 1/10

Median price on the 4 transactions of the last 120 months.

Dwellings

2 313 € /m²

Reliability 6/10

Median price on the 17 transactions of the last 36 months.

from 1 794 to
2 992 € /m²

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

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

Yearly data

Year

house
transactions

house
Price per m²

apt.
transactions

apt.
Price per m²

2025

1

3 585 €

0

--- €

2024

0

--- €

1

1 802 €

2023

9

2 313 €

0

--- €

2022

11

2 685 €

0

--- €

2021

8

2 432 €

0

--- €

2020

3

3 111 €

1

1 700 €

2019

3

2 769 €

0

--- €

2018

2

2 062 €

1

2 734 €

2017

7

2 123 €

1

2 462 €

2016

4

2 341 €

0

--- €

2015

1

2 247 €

0

--- €

2014

2

2 026 €

1

2 667 €

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

1 562 €

163 K€

1 731 €

71 050 €

20th percentile

1 792 €

200 K€

1 761 €

78 100 €

30th percentile

2 154 €

217 K€

1 792 €

85 150 €

40th percentile

2 247 €

240 K€

1 934 €

90 400 €

50th percentile

2 406 €

251 K€

2 132 €

94 750 €

60th percentile

2 557 €

305 K€

2 330 €

99 100 €

70th percentile

2 918 €

352 K€

2 489 €

103 K€

80th percentile

3 000 €

371 K€

2 571 €

104 K€

90th percentile

3 178 €

399 K€

2 652 €

106 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

1

3 585 €

0

--- €

2024 Q2

0

--- €

1

1 802 €

2023 Q4

2

1 932 €

0

--- €

2023 Q3

3

2 313 €

0

--- €

2023 Q2

2

2 918 €

0

--- €

2023 Q1

2

1 370 €

0

--- €

2022 Q4

2

2 658 €

0

--- €

2022 Q3

4

2 580 €

0

--- €

2022 Q2

4

2 654 €

0

--- €

2022 Q1

1

4 018 €

0

--- €

2021 Q4

1

2 563 €

0

--- €

2021 Q2

3

2 497 €

0

--- €

2021 Q1

4

2 308 €

0

--- €

2020 Q4

2

2 718 €

1

1 700 €

2020 Q3

1

3 111 €

0

--- €

2019 Q4

2

2 369 €

0

--- €

2019 Q2

1

3 857 €

0

--- €

2018 Q4

0

--- €

1

2 734 €

2018 Q3

1

2 159 €

0

--- €

2018 Q1

1

1 964 €

0

--- €

2017 Q4

1

1 580 €

0

--- €

2017 Q3

4

2 186 €

0

--- €

2017 Q2

1

2 222 €

0

--- €

2017 Q1

1

2 123 €

1

2 462 €

2016 Q4

1

1 444 €

0

--- €

2016 Q3

1

2 682 €

0

--- €

2016 Q1

2

3 500 €

0

--- €

2015 Q4

1

2 247 €

0

--- €

2014 Q4

0

--- €

1

2 667 €

2014 Q2

1

1 527 €

0

--- €

2014 Q1

1

2 525 €

0

--- €

Overview of the latest real estate transactions

The following list is an anonymized overview of the latest transactions. For more details and to find all transactions, please use the map to view transactions by plot or the transaction search page for a search by criteria.

2025-04-28

304 700 €

3 585 € /m²(85 m²)

Sale

House

4 rooms

85 m2

Land

50 m2

-Sols

Land

513 m2

-Terrains d'agrément

/Jardin d'agrément

Land

450 m2

-Sols

2024-05-31

30 000 €

Sale

Land

372 m2

-Terres

Land

4366 m2

-Prés

Land

425 m2

-Terres

Land

211 m2

-Terres

2024-05-29

108 108 €

1 802 € /m²(60 m²)

Sale

Apartment

3 rooms

60 m2

2024-01-30

36 523 €

Sale

Land

6750 m2

-Terres

Land

27778 m2

-Terres

Land

27777 m2

-Terres

Land

10850 m2

-Terres

2023-12-22

200 000 €

2 500 € /m²(80 m²)

Sale

House

3 rooms

80 m2

Land

96 m2

-Sols

Land

1225 m2

-Jardins

/Jardin potager

2023-12-22

135 000 €

1 364 € /m²(99 m²)

Sale

House

4 rooms

99 m2

1 outbuilding

Land

960 m2

-Sols

2023-09-20

247 000 €

2 148 € /m²(115 m²)

Sale

House

4 rooms

115 m2

1 outbuilding

Land

212 m2

-Sols

Land

430 m2

-Jardins

/Jardin potager

Land

17 m2

-Sols

Land

53 m2

-Jardins

/Jardin potager

2023-09-16

255 700 €

2 557 € /m²(100 m²)

Sale

1 outbuilding

Land

76 m2

-Sols

House

5 rooms

100 m2

Land

670 m2

-Sols

Land

267 m2

-Sols

2023-07-20

347 000 €

2 313 € /m²(150 m²)

Sale

House

5 rooms

150 m2

2 outbuildings

Land

93 m2

-Sols

Land

90 m2

-Sols

Land

346 m2

-Sols

Land

2100 m2

-Terrains d'agrément

/Jardin d'agrément

Land

149 m2

-Sols

2023-05-26

219 000 €

2 959 € /m²(74 m²)

Sale

House

2 rooms

74 m2

1 outbuilding

Land

1237 m2

-Sols

2023-05-10

379 800 €

2 877 € /m²(132 m²)

Sale

House

4 rooms

132 m2

Land

545 m2

-Terrains d'agrément

/Jardin d'agrément

Land

500 m2

-Sols

2023-01-26

190 000 €

1 759 € /m²(108 m²)

Sale

House

5 rooms

108 m2

1 outbuilding

Land

574 m2

-Sols

2023-01-13

110 000 €

982 € /m²(112 m²)

Sale

House

4 rooms

112 m2

Land

587 m2

-Sols

Land

291 m2

-Sols

Land

9 m2

-Sols

2022-12-19

370 750 €

2 247 € /m²(165 m²)

Sale

House

7 rooms

165 m2

1 outbuilding

Land

2097 m2

-Terrains d'agrément

/Jardin d'agrément

Land

500 m2

-Sols

2022-11-14

417 550 €

3 070 € /m²(136 m²)

Sale

House

2 rooms

32 m2

House

5 rooms

104 m2

2 outbuildings

Land

1975 m2

-Jardins

/Jardin potager

Land

150 m2

-Sols

Land

125 m2

-Sols

Land

2 m2

-Sols

Land

2 m2

-Sols

Land

666 m2

-Terrains d'agrément

/Terrain de sport

2022-10-20

260 000 €

Sale

Land

573 m2

-Sols

Land

237 m2

-Sols

Land

188 m2

-Sols

Land

56 m2

-Sols

Land

44 m2

-Sols

2022-10-13

70 000 €

Sale

Land

400 m2

-Terrains à bâtir

2022-09-23

60 000 €

Sale

1 outbuilding

Land

102 m2

-Sols

2022-09-13

356 450 €

2 160 € /m²(165 m²)

Sale

House

5 rooms

165 m2

1 outbuilding

Land

1300 m2

-Terrains d'agrément

/Jardin d'agrément

Land

500 m2

-Sols

2022-09-12

572 000 €

3 287 € /m²(174 m²)

Sale

House

5 rooms

174 m2

Land

160 m2

-Sols

Land

988 m2

-Jardins

/Jardin potager

86 transactions listed in the municipality

Search for transactions

Compare with neighboring municipalities

City
name

house
Price per m²

apt.
Price per m²

2 740 €

3 409 €

2 490 €

--- €

Saint-Illiers-le-Bois

2 406 €

2 132 €

La Villeneuve-en-Chevrie

2 396 €

1 714 €

2 308 €

2 170 €

2 276 €

--- €

2 171 €

--- €

Villiers-en-Désœuvre

2 149 €

1 613 €

2 067 €

--- €

Saint-Illiers-la-Ville

2 056 €

--- €

City information

Zip code

78980 ST ILLIERS LE BOIS

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

Yvelines (78)

Most expensive cities

City
name

house
Price per m²

Croissy-sur-Seine

8 326 €

7 960 €

Maisons-Laffitte

7 952 €

7 768 €

7 675 €

Le Chesnay-Rocquencourt

7 175 €

Saint-Germain-en-Laye

7 168 €

6 913 €

Le Mesnil-le-Roi

6 748 €

6 318 €

City
name

apt.
Price per m²

Saint-Germain-en-Laye

6 358 €

6 192 €

5 628 €

Croissy-sur-Seine

5 512 €

5 254 €

Maisons-Laffitte

5 250 €

5 153 €

5 098 €

5 056 €

Le Chesnay-Rocquencourt

5 027 €

Least expensive cities

City
name

house
Price per m²

1 871 €

1 903 €

1 953 €

1 997 €

Saint-Illiers-la-Ville

2 056 €

2 143 €

2 192 €

2 238 €

Paray-Douaville

2 250 €

Boissy-Mauvoisin

2 254 €

City
name

apt.
Price per m²

Brueil-en-Vexin

697 €

729 €

1 274 €

1 500 €

1 526 €

Poigny-la-Forêt

1 578 €

1 594 €

1 675 €

1 710 €

Fontenay-Saint-Père

1 714 €

Real estate statistics based on property value requests (DVF)

Need a specific analysis or dashboards, contact us

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