Sines Property Prices, Rents & Rental Yields

About Sines

Sines pairs a working Atlantic port with a compact urban core and a coastline that gives the city a distinct place in Portugal’s southwest. In Setúbal district, it stands out as a practical location for apartment investment, shaped by the interaction between housing, industry, and the sea.

August 2026 brings the clearest signal in the rental market: apartments are getting more expensive to let faster than they are to buy. The average rent price reached €2,200, up 10.0% month over month and 41.9% year over year, while the average sale price moved to €675,000, up 3.1% over the month and only 0.3% over the year. That gap matters, because it keeps the monthly income side moving more quickly than the capital value side.

For investors, the latest numbers point to a market that is still adjusting rather than racing ahead on every front. The average m2 price now sits at €6,080, also up 3.1% in August and 1.2% over the past 12 months. Against that backdrop, the gross yield of 4.95% suggests returns remain measurable, but they are being tested by faster rent growth and comparatively restrained annual price appreciation.