La Riera, Las Lomas and Olocau del Rey
Olocau del Rey is a municipality of Castellón province. It includes the areas of La Riera, Las Lomas and Olocau del Rey. It has a population of 135 people.
International buyers make up 18.6% of the property market and the population of Olocau del Rey has grown by 17 (14%) since 2014.
Market activity in Castellón province is currently 33% below its peak in 2007. There were 3,526 property transactions registered in Q2 2026.
Average monthly temperatures in Olocau del Rey (°C)