There was some screw up with the booking system and Kookaburra Cottage was double booked. Thank goodness Maggie had another 3 bdrm house for us to stay in in Subiaco.
We ended up staying at Jumbuck Cottage 153 Railway Rd.
Lovely house that was clean and well maintained. All the appliances worked well. Showers were great, though you have to use the squeegee provided to clear water on the floor that gets under the shower curtain.
Only small thing is that there is only one outer gate remote. When the gate is closed there is no other way into the grounds. So if you're a bit security conscious and want to keep the gate closed all the time, there's no spare remote to share with your group.