I had a lovely stay at Jackie and Marks house. The room was very beautiful and so was the rest of the house, including the garden were I had my breakfast in the sun. Jackie and Mark were very nice hosts, and they had a lot of good tips to what to do and where to go in Sydney. They also had the room ready for me when I came even though I came much earlier than check-in time, which I appreciated a lot after been up early to catch my plane.
It was very easy to get into city by train, and you can be in Sydney in 30 minutes.
I would very much recommend this place for single travellers who wanna spend some time in Sydney.