Real estate prices in Vélizy-Villacoublay are influenced by several key factors. Proximity to major transportation hubs, such as the RER and various bus lines, plays a crucial role, as easy access to Paris enhances the desirability of the area for commuters. The presence of high-tech industries and corporate offices, including major companies like Renault and Thales, boosts local demand for housing among professionals. Additionally, the availability and quality of amenities—such as schools, parks, and shopping centers—significantly impact property values. For instance, the Parc de la Mairie and shopping complexes like Vélizy 2 contribute to the area's attractiveness. Moreover, fluctuations in the broader Parisian real estate market, combined with local policies on land use and development, further shape prices. Economic indicators, such as employment rates and income levels of residents, also play a critical role in determining the overall market dynamics in Vélizy-Villacoublay.