We stayed here for one week in August (couple and adult son) and thoroughly enjoyed our stay. The apartment is in a quiet residential street but within walking distance to the famous market, plenty of cafes and restaurants, and the museum quarter.
The apartment was really comfortable and well-equipped, with central heating for chilly weather. Lovely comfy bed and plenty of hot water for bath or shower.
Booking was simple and trouble free.
Recommended for the more independent traveller although helpful owner was always available by text for any queries.