Real Estate / Can foreigner buy apartment in Warsaw, Poland? [39]

Merged: Permit for US citizen to purchase flat?

Im an american with polish ancestry looking to purchase a flat in Polska as an investment to rent out; then relocate after i retire; i know you have to have a permit to buy farmland; but would i need a permit to but a flat? Also planning on placing a 25% downpayment then seeing if theres any monthly plan payment, anyone have any info on this, thanks for your help