Since you don't have maintenance records, you really need to have a mechanic go over it. Also, I would recommend going out to carcomplaints.com. Looking up the car there, you can get a very interesting statistical history of model versions and their reliability. It's why I bought my 2018 RAV4 - it's the last year before the next model version, and all the kinks have been worked out.
FWIW, my daughter is driving a 2005 Camry with 230K miles on it. Goes up and down the street just fine. Needs engine mounts, but what car doesn't at 230K. Got a great deal from her brother on it, invested $500 in fluid changes, tires, etc.
I saw a great trick on youtube the other day - take a code scanner with you. The #1 scam in used car sales is to reset the check engine light before a potential buyer gets there. Search for it on youtube, really opened my eyes. Otherwise, you can do your own common sense sniff test -
- is the original owner selling the car or a used car lot? Frankly I'd avoid the used car lot.
- is it clean?
- when you drive it - how cold is the a/c? Vibrations at highway speeds? Vibrations when you brake?
keep us posted