Real estate prices in Lainville-en-Vexin

Department 78 — property sales (DVF data)

Population: 805 inhabitants (-2.2% between 2013 and 2023)

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Apartments — median/sqm (2025)
1979 €
Houses — median/sqm (2025)
15
Sales in 2025
67,9 %
1-year change (houses)
16,2 €
Apartment rent est. /sqm/month
12,8 €
House rent est. /sqm/month
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Gross yield apartments
7,8 %
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
Physical assaults (non-domestic) 0.0 3.2

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): 14.9% (France: 9.9%)

LabelShare
A 1.0%
B 2.0%
C 23.8%
D 36.6%
E 21.8%
F 6.9%
G 7.9%

Source: ADEME (2026), 101 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

Sailly (78)
Arthies (95)