Spain has an extensive coastline, and areas such as the Costa Blanca, including Torrevieja and Ciudad Quesada, are especially attractive for foreign buyers who are looking for a second home or to invest in tourist properties. However, many of these areas are located within protected coastal zones, which involve specific legal regulations that can affect the purchase and sale of real estate. Knowing them is key to ensuring a safe investment. Protected coastal areas are regulated by the Coastal Law and by regional and municipal regulations that aim to preserve the coastline from excessive urbanization and to [...]