Luxury real estate prices in Saint-Germain-en-Laye - 78100


Do you dream of owning a property in Saint-Germain-en-Laye as your permanent home, would you like to acquire a holiday residence, or simply invest to earn appealing income while benefiting from a sound property asset ? Whatever your plans, you need advice, information and, of course, access to offers. Our Résidences Immobilier network proposes the best advertisements from professional estate agents in Saint-Germain-en-Laye, to help you find the house or apartment meeting your selection criteria and budget. In Saint-Germain-en-Laye, the lowest price per sq. metre for properties is 6 264 €, the average price 8 081 €, and the highest 10 916 €.*

(* refreshed figures in July 2026)



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Overview of real estate market in Saint-Germain-en-Laye


Apartments and lofts : 61 % of all properties

Price per m² of apartments and lofts
Lowest price Average price Highest price
July 2026 6 264 € 7 953 € 9 928 €
Distribution of apartments and lofts based on their price per m² (%)

Distribution of apartments and lofts based on their surface (%)

Distribution of apartments and lofts based on their number of main rooms (%)

Houses and villas : 39 % of all properties

Price per m² of houses and villas
Lowest price Average price Highest price
July 2026 6 759 € 8 282 € 10 916 €
Distribution of houses and villas based on their price per m² (%)

Distribution of houses and villas based on their surface (%)

Distribution of houses and villas based on their number of main rooms (%)