This is truly a little gem of a place. We found the hosts to be incredibly accommodating, even in the face of us getting key pickup times wrong.
The "cottage" is closed off from the main house and has its own access. There is also a very spacious outside area with an awesome little lounge area. A decent sized bedroom and a beautiful bathroom. Truly everything you need for a short stay.
Very good value for money, pictures are true of what you get and it's very clean. Additionally the area is very good and we found centrally located should you want to get around in the southern suburbs.
Would highly recommend to any traveler.