Sosnowiec Property Prices, Rents & Rental Yields

About Sosnowiec

Sosnowiec sits in the heart of the Upper Silesian conurbation, blending industrial heritage with a dense urban fabric and strong transport links across Śląskie. For investors, that mix makes the city a practical apartment market to watch over time.

September 2026 brings the clearest signal: pricing has eased month to month, while rents held steady, creating a small but noticeable squeeze on near-term returns. The average apartment sale price is 401,190 zł, down 2.6% from August, and the average price per square metre stands at 7,940 zł, down 1.8%.

At the same time, the rental side has not moved in step. The average rent is still 1,800 zł, unchanged over the month but up 7.5% year on year. That gap matters because the reported gross yield is 6.35%, which suggests income remains visible even as purchase prices soften. Year over year, the average sale price is up 4.2%, and the average price per square metre is up 6.3%, so September looks less like a broad reset and more like a pause in pricing momentum. For apartment investors, Sosnowiec is therefore showing a familiar tension: lower entry prices today, but a rental backdrop that has not weakened enough to remove the pressure on yield calculations.