Saint-Ouen Property Prices, Rents & Rental Yields

About Saint-Ouen

Saint-Ouen borders Paris to the north and is known for its Marché aux Puces. This Seine-Saint-Denis city combines a recognisable market landmark with a place in the broader Paris urban area, giving its apartment market a distinct local setting.

In October 2026, the central signal for apartments is a split between purchase and rental benchmarks: the average sale price rose 1.8% month over month, while the average rent fell 7.8%. For an investor considering a purchase, those movements pull in opposite directions. If they apply to a comparable property, paying more against a lower rental reference would make the income calculation less comfortable.

The average sale price now stands at €432,550, alongside a reported yield of 3.92%. The yield offers a broad reference point, not a promise of what an individual purchase will earn. A specific apartment’s rent, acquisition costs, maintenance and any vacant periods can change the result. Equally, the average sale price is not a substitute for examining the price of the actual unit under consideration. The figures invite a closer comparison of cost and attainable income rather than a conclusion about every property in Saint-Ouen.

The month’s divergence is the point to watch, not evidence that either movement will continue. A purchase case should be tested against the rent achievable for that apartment and its full costs. That keeps the focus on investor economics without treating a monthly change as a lasting trend.