Several factors influence real estate prices in Cascais, Portugal. One significant aspect is the town’s proximity to Lisbon, which makes it attractive for commuters and expatriates looking for a coastal lifestyle without being far from the capital's amenities. The appeal of Cascais as a tourist destination with its beautiful beaches, historic architecture, and vibrant cultural scene also drives demand. Seasonal fluctuations can significantly impact prices, with luxury properties seeing increased interest during the summer months. Additionally, economic factors, such as interest rates and the overall health of the housing market in Portugal, can affect buyer confidence and purchasing power. Local zoning laws and property regulations play a crucial role, as developments or restrictions can alter the availability of land and housing types. Notably, the presence of high-quality international schools, upscale boutiques, and fine dining options further enhances the desirability of the area, often leading to higher prices in neighborhoods with premium amenities. The recent increase in foreign investment, particularly from buyers looking for a second home or residence in the EU, has also been a notable driver of real estate prices in Cascais.