Several factors influence real estate prices in Le Grau du Roi, primarily its location along the Mediterranean coast and the appeal of its sandy beaches. The proximity to the waterfront significantly boosts property values, particularly for homes with sea views or easy access to the shore. Additionally, the town’s reputation as a popular tourist destination plays a crucial role; demand for vacation rentals can elevate prices, especially during the peak summer season. The availability of local amenities, such as shops, restaurants, and recreational activities, also affects desirability, with properties near bustling areas typically commanding higher prices. Seasonal fluctuations in demand, driven by weather conditions and holiday patterns, contribute to price variability over the year. Historical significance and local regulations regarding property development can further shape the market, where some areas are subject to strict preservation rules that can limit new construction and maintain exclusivity, thereby impacting valuation.