Real estate prices in Chavenay

Department 78 — property sales (DVF data)

Population: 1,723 inhabitants (-7.1% between 2013 and 2023)

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Apartments — median/sqm (2025)
3648 €
Houses — median/sqm (2025)
21
Sales in 2025
4,2 %
1-year change (houses)
21,3 €
Apartment rent est. /sqm/month
19,9 €
House rent est. /sqm/month
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Gross yield apartments
6,5 %
Gross yield houses

Estimated asking rents — "Carte des loyers" 2025 (French Ministry of Ecological Transition). Gross yield = annual rent / median sale price per sqm.

Other communes — Yvelines

Versailles (13264 sales)
Sartrouville (7779 sales)
Houilles (5920 sales)
Poissy (5658 sales)
Rambouillet (5340 sales)
Chatou (5300 sales)
Élancourt (4928 sales)

Safety — recorded crime (2025)

Rate ‰France
Vandalism 6.4 7.9

Source: SSMSI, French Ministry of the Interior. Offences recorded by police and gendarmerie, per 1,000 inhabitants — unreported offences are not included.

Energy labels (DPE)

Energy sieves (F+G): 9.2% (France: 9.9%)

LabelShare
A 1.0%
B 4.8%
C 27.1%
D 42.5%
E 15.5%
F 5.8%
G 3.4%

Source: ADEME (2026), 207 diagnostics performed since July 2021 — share of diagnosed dwellings, not a census of the stock. G banned from rental since 2025, F in 2028, E in 2034.

Nearby towns

Davron (78)
Plaisir (78)