Hey,

First off- Welcome!!!!

Second- It's really up to you. Have a mechanic give it the once and twice even a third time over. Little things can always be fixed. Seatbelt are trivial, wiper blades and so on. Hey things wear out in the sun. Just make sure that mechanically, things are fine.

Always run a carfax report (know the vin number), you will find out if it has been toteled, wrecked, salvaged and so on.