The closest bus line is TEC Hainaut - 1 - Tournai - Mouscron/Moeskroen with a stop reachable in fewer than 1 minute as a pedestrian.
For your food shopping, you have multiple options: "Intermarché Templeuve" (15 minutes by foot or 2 minutes by car), "Louis Delhaize Hertain-Texaco" (7 minutes by car), "Okay Pecq" (10 minutes by car).
You don’t want to own a car, but you still occasionally need one? There is the "Cambio - Reine Astrid" station where you can rent a shared vehicle just 103 minutes away by foot. The A17 / E403 (Brugge - Kortrijk - Tournai) can be reached in 2 minutes, and the slip road to A8 / E429 - E42 (Halle - Tournai - (Lille, France)) is just a 6 minute drive away. In fewer than 9 minutes, by car, you can be at "Blandain-Frontiere" train station. Do you have an electric car or plan to have one? The nearest charging station ("Ionity Froyennes Nord") is only 10 minutes’ drive away. Wevelgem Airport is 16 minutes’ drive away or reachable by public transport in about 127 minutes.
The closest high school is named "Institut D'Enseignement Secondaire Provincial Paramedical" and is 6 minutes' away by car. You can find a close preschool and elementary school: "Ecole Fondamentale Communale De Templeuve", 1 minute away by car. The nearest nursery is called "E. B." and is 13 minutes' walk away.
New addresses: Belgium