This apartment was great. It's very close to the main square but quite quiet. It had everything we needed. Karina and Marta were both very friendly and helpful.
As other reviewers have pointed out the skylights are quite difficult to open, but this wasn't really a problem for us as the weather wasn't very warm. Fans are provided.
Other reviewers have complained about the beds. I found mine very comfortable - quite firm, so maybe not so good for people who are used to a very soft bed.
Would definitely stay here again.