Castell-Platja d'Aro Property Prices, Rents & Rental Yields

About Castell-Platja d'Aro

Castell-Platja d’Aro pairs a long Mediterranean coastline with a well-known resort setting on the Costa Brava, where beach access, marina life and year-round services shape its appeal. In Gerona province, it stands out as a coastal address with strong lifestyle recognition and a clear holiday-home identity.

September 2026 points to a market where prices are still edging higher even as rental returns come under pressure. Apartments now average €359,500, with the price per square metre at €4,230, both up 0.7% from the previous month. On an annual basis, the momentum is stronger still: the average sale price is up 8.1% and the average m2 price is up 10.7%.

That upward pricing trend sits alongside a softer income picture. The average rent has dropped to €1,500, down 25.0% month on month and 6.3% year on year. As a result, the reported yield is 6.25%, which suggests investment returns are being squeezed by rising capital values faster than rents are recovering. For buyers focused on apartments, Castell-Platja d’Aro remains a market where appreciation is doing more of the work than rental growth at this point.