Real estate prices in Arenys De Mar are influenced by several key factors. The town's proximity to the Mediterranean coastline significantly impacts property values, with seaside properties typically commanding higher prices due to their desirable views and access to beaches. Local amenities also play a crucial role; areas with good schools, healthcare facilities, and shopping options tend to attract families and retirees, driving up demand and prices. The overall economic conditions of Spain, including interest rates and employment levels, affect buyer confidence and purchasing power. Fluctuations in tourist activity also contribute, as seasonal demand for second homes can result in price spikes during peak times. Historical architecture and cultural heritage of the town can enhance the appeal of certain properties, particularly for buyers seeking a unique lifestyle or investment opportunities. Additionally, the presence of transport links, such as the Renfe train service connecting Arenys De Mar to major cities like Barcelona, makes the area attractive for commuters.