Val-d'Oise department Property Prices, Rents & Rental Yields

About Val-d'Oise department

Val-d’Oise, just north of Paris, combines suburban neighbourhoods, historic towns and pockets of open countryside. Its apartment market reflects that varied setting, linking commuter access with local centres and a broad range of residential districts.

August 2026 brings the clearest signal first: apartment prices are easing while rents continue to edge higher. The average sale price stands at €230,000, with the average square metre priced at €3,700, both down 2.1% and 2.3% month on month. Over 12 months, the decline is more pronounced, at 4.8% for the average sale price and 4.9% for the average m² price.

That pullback in capital values sits alongside a modest rise in rental levels, where the average rent reaches €920, up 2.2% from the previous month and 1.7% year on year. For investors focused on apartments in Val-d’Oise, the tension is straightforward: softer purchase prices support entry, but the income side is moving only gradually.

At a yield of 5.61%, the market still offers a measured return profile, yet the recent pricing trend suggests that returns are being shaped more by easing acquisition costs than by rapid rent growth. In practical terms, August points to a market that remains investable, but one where the gap between purchase price and rent is doing more of the heavy lifting than rental momentum alone.