Real estate prices in Deauville are influenced by several key factors, starting with its location on the Normandy coast, which makes it a sought-after destination for both local and international buyers. Proximity to the beach and waterfront properties typically command higher prices, as do homes with ocean views. The town's reputation as a luxury resort, characterized by its historical architecture, upscale amenities, and cultural events, further elevates demand. Seasonal tourism plays a role as well, with prices peaking during the summer months when the influx of visitors drives interest in vacation rentals and second homes. Additionally, the availability of amenities such as high-end shopping, gourmet dining, and leisure activities like golf and equestrian sports adds to property allure, impacting market values. Local real estate regulations, including zoning laws, can also influence prices by affecting the supply of available properties.