Host was great before/during our stay. It's their previous home and they now live a few doors away so knows the apartment, neighborhood and area. Met us at the door and flexible w/ arrival. Occupies 2nd and 3rd floor (w/ 2 beds and master bath upstairs). Main floor has views on both ends of apt w/ the front facing a canal and the museums. Location was fantastic and convenient not just to museums but other fun areas. Walk into city was easy and takes about 15 min if not using bus.
Can see how this is highly desirable during Spring/Summer/Fall but was also good during our stay w/ holiday market.
Only 2 flags to consider: 1) owner highlights stairs accurately and caution if knee or balance concerns. It's not the steep nor the length of climb, it's just narrow (true to Europe) and is more intimidating first trip up, 2) heating is radiator which US guests might be unfamiliar but heats well across the apt. Both are common items in historic homes and add a bit to the charm and experience