Champigny-sur-Marne Property Prices, Rents & Rental Yields

About Champigny-sur-Marne

Champigny-sur-Marne sits on the eastern edge of Greater Paris in the Val-de-Marne department, where river corridors, local neighbourhoods and city connections give it a distinct suburban identity. For apartment investors, it combines a commuter setting with an established residential fabric.

August 2026 points to a clearer pricing reset. The average sale price for apartments is now €269,350, after falling 3.4% over the month and 9.6% over the year, while the average price per m2 has eased to €4,310, down 2.7% month on month and 8.9% year on year. That signals a market where values have come under pressure, even as the annual move remains meaningful.

Against that backdrop, rents are still moving the other way. The average apartment rent has reached €1,190, up 2.5% in the month and 7.6% over 12 months. As a result, the gross yield stands at 5.56%, which shows the current tension in the market: income is improving, but purchase prices have also adjusted lower, keeping the investment case balanced rather than straightforward. In practical terms, August is a month where lower entry values coexist with firmer rental levels, and that combination is likely to remain the key signal for apartment buyers watching Champigny-sur-Marne.