Great location. Flat was comfortable enough but I have to admit not quite as pristine as in the photographs. It is evidently lived in by a family which isn't at all apparent from the photographs. The oven wasn't working which we hadn't been made aware of. The floorboards were incredibly noisy, this might sound pedantic but it really was a problem - they were so loud that once one family member was up we were all up!
Nevertheless we enjoyed a good stay. Communication was excellent and the concierge service which met us was really efficient and flexible. Fantastic base from which to see the city.