We had a comfortable and convenient stay in the apartment on Prince's Wharf. The living room and beds are comfortable, and the balcony overlooking the marina is a pleasure. My daughter especially liked the nest chair on the balcony. It was convenient to the things we wanted to do in Auckland: a visit from friends who took the ferry over from Devonport, delicious dumplings and drinks as Xuxu, surprisingly excellent dinner at the Cassia modern Indian restaurant, excellent locally roasted coffee at Chuffed.
Caveats: The free visitor parking was limited (up to 3 hours between 8am-7pm, and all night 7pm-8am, but you're supposed to leave 3 hours between uses). There are 3 visitor spaces which are not guaranteed, but there was an empty one each time we wanted.
There is lots of party music in the afternoon and evenings until late -- we weren't sensitive to this, and enjoyed some of it, but it could disturb light sleepers.
Nonetheless, we enjoyed this convenient apartment offered at a very fair price for a popular area.