We stayed for a week in the flat. The location is very central - everything is within a short walking distance. Rooms are spacious and clean. Very convenient to have the lovely bakery in the first floor and great ice cream shop across the street. The flat was as expected from the description and pictures.
On the downside there were some minor issues: There was some noise from bars and reataurants at night making it hard to sleep with open windows. The hot water capacity is on the low side so not more than two people could shower before the hot water ran out. The balcony was very small, with shadow most of the day and had not been cleaned.