Arantzazugoiti, Olarra and Zelaia
Arantzazu is a municipality of Biscay province. It includes the areas of Arantzazugoiti, Olarra and Zelaia. It has a population of 394 people.
International buyers make up 6.1% of the property market and the population of Arantzazu has grown by 30 (8%) since 2013.
Market activity in Biscay province is currently 30% below its peak in 2007. There were 2,764 property transactions registered in Q3 2024.
Average monthly temperatures in Arantzazu (°C)