Our stay at Sarah and Eric's was simply excellent. It's everything that is in the listing and more. I can't rave highly enough about the place. We also had a great time exploring Freo, Rottnest and walking in the Perth-Hills amongst the Wildflowers in October. Sarahs place is also about a 1/2km away from Gilbert's Food Market (where you can get some good food if you want to eat at "home" and the Coffee Shop "Charlies" in the same complex does excellent coffee.
We walked to the centre of Freo in 40 minutes, or you can step outside and there is a bus-stop right there (if you don't have a car with you).