I recently moved to Perth and booked Nathan's place at last minute. Response was almost immediate and communication outstanding. He even waited till midnight for me to arrive from the airport.
The house with it's many rooms is outstanding for travelers that are looking for a short stay as well as people like me that wanted to stay a bit longer while settling and finding my bearing around town.
The room I booked had an amazing and very comfortable queen size bed and plenty of space to feel like at home, with a inbuilt work desk in one corner and a large wardrobe, a lovely credenza for small stuff and a great sofa chair for reading books and a personal Air-conditioning unit for heating or cooling.
The bathrooms was just steps away from my room, was very clean and had all the stuff one would need when getting off the plane (shower gel, shampoo, soap, towel, hairdryer etc.). Every bathroom was shared only between maximum of two rooms that are nearby, and all bathrooms were available for use if your designated bathroom was engaged at a time of need.
The kitchen was large enough for several people to operate at the same time. It had 4 gas stoves and all the utensils, plates cutlery and cooking gear needed. Every guest had its own designated space with a room number in the cupboard for storing food and same was for the fridges, number designated space as well as shared spaces.
There was a lot of Bed and Breakfast designations throughout the multiple fridges and the cupboards stocked with butters, cereals, breads, long life milks, peanut butters, jams, vegemites and such for the all the guests to use, as well as coffee and tea.
The living room and dining room was spacious, with a large tv, dvd and lots of dvd movies as well as a first class shiatsu massage chair (the ones you pay a gold coin at the airports to use, but free).
There was also a secure outside area with couches, chairs and table that was ideal for either chilling or having your breakfast out with the sunrise.

Good front loader washing machine and washing powder was also provided as B&B part of the accommodation as well as iron and ironing board.
The place was very near several major supermarkets, all within walking distance and many restaurants, eateries and pubs. The bus stop was only 5 minutes walk and the train stop probably 10 if anyone would need to go to the CBD with bus travel time of 17 minutes and cost of less than $3.
All in all, highly recommended, thumbs way up for Nathan, his service, his house and most of all his welcoming and super friendly demeanor.