Apartment has a great location, it's close to everything you need. It was very clean and easy to access, Claudia left a small radiator in case it was cold and there was an air conditioner, for those who come during summer.
For people who have light sleep, bring your earplugs as there's a club opposite site of the street and it may get noisy, specially during weekends. My flatmates didn't complain but I could hear them.
Overall very nice stay and I definitely recommend Claudia's apartment.