We loved our stay at Lora's apartment! Though the place is small, it was very reasonably priced compared to other places in Mosman and had everything we needed for two people. It has a beautiful view of the harbour, and is very conveniently located to the ferry and Taronga Zoo.
During our stay, it was quite cold (at least it was for us QLDers), and so the heaters did a great job of keeping us warm.
It is important to mention that for the amazing view, the apartment is located on the top floor of the building, accessed by three flights of stairs with no elevator. So for anyone who struggles with stairs, this place would not be suitable.