Real estate prices in Cartes are influenced by several key factors. First, the town's proximity to major urban centers, such as Torrelavega and Santander, significantly impacts demand; buyers often seek the charm of a smaller town while maintaining easy access to larger cities. The availability of amenities, including schools, hospitals, and recreational facilities, contributes to desirability, as families look for locations that support a good quality of life. Furthermore, the historical architecture and natural beauty of the surrounding landscapes can drive interest and elevate property values. Seasonal tourism also plays a role, as influxes of visitors during summer months can spur investments in vacation properties, affecting overall market dynamics. Lastly, economic factors such as local employment opportunities and interest rates influence purchasing power, further shaping the real estate market in Cartes.