Relocating with a son..

Hello everyone,
Happy New Year to all!
We are a family with a son and looking at advice on areas in Malaga Province to rent a 2 bedroom house. Our budget is about 500 Euros per month. We also want to enroll our son in public schools. Can anyone recommend any bilingual public school?   
Where would you recommend us to look at for a 2 bedroom apartment house within our budget?

I'm sure my husband can help with advice on this topic, but I'm replying to see about connecting because we're also planning a move and I'm looking to connect with other expats to keep my kids in English activities...and hopefully get a jumpstart on creating my own circle of friends.