Hello Quentin
Costa Rica has everything you are looking for:

- Kids can go to the British or European school until they are ready for university. These schools offer the International Baccalaureate which is accepted worldwide.

- You can find very nice homes (3 bedrooms, pool, gated community) in your price range, particularly on the east side of San Jos? - U$70.000 to $150.000 buys a lot of home here
Keep in touch