Chaumont-Gistoux is a municipality covering 48.3 km² with a population of 11,798 residents. The average age here is around 42 years, with a slight majority of women at 51%. Homeownership is high in this area, with about 75% of inhabitants owning their homes. The average net income per person is 23,975 €. The community is predominantly Belgian (94.2%), followed by small percentages of French, Italian, Portuguese, Spanish, Polish, Romanian, and other nationalities.
The residential properties in Chaumont-Gistoux mainly consist of houses, which make up 91.6% of all buildings, while apartments represent 8.4%. Open-type houses such as farms and castles account for 71.4%, semi-closed houses for 14.2%, and closed-type houses for 4%. On average, the dwellings have about 6.5 rooms, which is slightly higher than the Belgian average. Most buildings date back to around 1957.
Currently, there are 19 houses for sale in Chaumont-Gistoux, with an average price of approximately €569,211. Prices range from €250,000 at the lower end to €860,000 for the most expensive listings. The location benefits from easy access to major roads, including the N243 and the A4/E411-E25 motorway connecting Brussels, Namur, and Arlon. The A3/E25-E40-E42 highway is accessible within roughly 21 minutes by car.
Public transportation includes seven bus lines serving the area, connecting to nearby towns such as Louvain-La-Neuve, Wavre, and Brussels. Several primary and nursery schools are available locally, though there are no secondary schools within the municipality. For shopping needs, there are multiple supermarkets including Carrefour, Louis Delhaize, Intermarché, and Delhaize. Chaumont-Gistoux offers one electric vehicle charging station but does not currently have shared bicycles or car-sharing services. Brussels Airport is about 25 minutes away by car or 136 minutes via public transport.