Montrouge Property Prices, Rents & Rental Yields

About Montrouge

Montrouge sits immediately south of Paris in the Hauts-de-Seine department. Its streets meet the edge of the capital, giving apartment investors a location with a clear metropolitan setting while remaining outside Paris itself.

In October 2026, the clearest signal for Montrouge apartments is the gap between sale prices and rents over the past year. The average sale price stands at €485,000, up 22.2% year over year, while the average rent is down 9.0% over the same period. Those movements point in opposite directions for an investor weighing purchase cost against rental income. They do not establish what any individual apartment will earn, but they make the relationship between entry price and rent the central question this month.

The reported yield of 4.52% offers a snapshot of that relationship, not a guarantee of returns. A particular apartment’s price and rent may differ from the averages, so these figures are better used as reference points than as a substitute for property-level calculations. Stronger annual sale prices alongside weaker annual rent pricing also mean that past price growth should not, by itself, justify assumptions about future rental returns.

The practical distinction is between the annual change in an apartment’s purchase price and the income it might support now. Keeping those measures separate helps investors assess the current figures without treating capital appreciation and rental yield as interchangeable.