Real estate prices in Saint-Germain-de-la-Grange

Department 78 — property sales (DVF data)

Population: 1,847 inhabitants (+0.2% between 2013 and 2023)

2007 €
Apartments — median/sqm (2025)
3327 €
Houses — median/sqm (2025)
29
Sales in 2025
15,2 %
1-year change (houses)
18,4 €
Apartment rent est. /sqm/month
14,3 €
House rent est. /sqm/month
11,0 %
Gross yield apartments
5,2 %
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 (2024)

Rate ‰France
Vandalism 4.9 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): 9.7% (France: 9.9%)

LabelShare
A 0.7%
B 6.9%
C 17.2%
D 52.4%
E 13.1%
F 4.8%
G 4.8%

Source: ADEME (2026), 145 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

Beynes (78)
Plaisir (78)
Davron (78)