Cormeilles-en-Parisis Property Prices, Rents & Rental Yields

About Cormeilles-en-Parisis

Cormeilles-en-Parisis occupies a distinctive position in Val-d’Oise, between the Seine valley and the slopes of the Buttes du Parisis. Rail connections toward Paris and the city’s hillside setting give this part of the metropolitan area a geography of its own.

In October 2026, the central signal for apartments is the divergence between rents and sale prices. Average rent is up 15.7% year over year, while the average sale price is down 1.4% over the same period. This contrast suggests rental income and acquisition prices have moved in different directions, but does not show whether that pattern will continue.

Average apartment rent stands at €1,110, alongside a reported yield of 5.15%. Together, these figures give investors a useful reference point rather than a return they can assume for a specific property. The published averages do not account for the condition, layout or running costs of an individual apartment, all of which matter when translating a market-wide signal into a purchase decision.

The question, then, is not simply whether rents have risen while sale prices have fallen. It is whether that difference survives a property-level check of expected rent, purchase costs and ongoing expenses. October’s data make the income-versus-price balance worth examining in Cormeilles-en-Parisis, while leaving the outcome of any particular investment open.