For your food shopping, you have multiple options: "Carrefour Express Genval" (7 minutes by foot or 1 minute by car), "Delitraiteur La Hulpe" (22 minutes by foot or 5 minutes by car), "Delhaize Genval" (21 minutes by foot or 2 minutes by car).
The closest elementary school is named "Ecole Fondamentale Libre Saint-Augustin - Collège Notre-Dame Des 3 Vallées" and is 2 minutes' away by car. S. R. is the most convieniently located nursery: just 2 minutes away as a pedestrian. The nearest preschool is called "Ecole Maternelle Communale De Maubroux" and is 11 minutes' walk away. You can find a convienient high school: "Sint-Ignatius", 18 minutes away by foot.
You don’t want to own a car, but you still occasionally need one? There is the "Cambio - Wavre-Gare" station where you can rent a shared vehicle just 101 minutes away by foot. In fewer than 1 minute, by car, you can be at "Genval" train station. Do you need to charge an electric car? The nearest charging station ("Château Du Lac Martin'S") is just 1 minute away by car. The A4 / E411 - E25 (Brussels - Namur - Arlon - (Luxembourg (city), Luxembourg)) can be reached in 6 minutes, and the slip road to R0 (Brussels ring) is just a 12 minute drive away. The nearest airport is Brussels Airport and is reachable by car in 20 minutes.
The closest bus lines are TEC Brabant Wallon - 58 - Braine-l'Alleud - Genval, TEC Brabant Wallon - 15 - Navette de Genval with a stop reachable in fewer than 8 minutes as a pedestrian, TEC Brabant Wallon - 366 - Court-St-Etienne - Rixensart - Ixelles/Elsene with a stop 11 minutes away by foot.
Brussels is only 28 minutes away by car. In 46 minutes you can reach Antwerp. Ghent is 59 minutes away by car. It takes about 38 minutes to reach Charleroi with your car.
New addresses: Belgium
