This apartment is in a great location, right in the middle of old town. La Concha beach is about a 10 minute walk (with little kids at least). The ferry to Santa Clara was even closer. There is a lot of street noise as others have mentioned but I think that is all of Old Town, if you want a quiet stay I think don’t stay in an area that is 100% bars and AirBnbs. There isn’t AC but it wasn’t really an issue. It was a good temperature, even chilly, at night, and this was the end of August. The place is very clean and was well appointed. If you have mobility issues there is a small elevator but you’ll still have a step to get in. You can’t take a car into old town but a cab can you you within a few blocks. The only thing I think they can do better is not have you pick up the key at a separate location.