The apartment is very well located and enough for two people traveling around. Maria was really kind!
A big downside of the apartment is that it doesn't have any air conditioning, only fans, being really warm in the summer and impossible to cool down (also because the refrigerator overheats and warms the apartment). Keep in mind that the apartment is on the third floor with no elevator and very narrow stairs, so it's difficult to take upstairs big suitcases. For smaller ones and backpacks it's absolutely fine.
Being in the city center allowed us to go around very easily and enjoy city life also during the evenings. We found a free parking space for our car ~15min walking, which was very convenient.