Stayed at the studio and it was exactly as it appears in the pictures. Amazing friendly hosts and so friendly. Bed was slightly on the firmer side, but I thought it was very comfortable. The place is well stocked with cutlery, crockery, microwave, hot plate, toaster and kettle. Bathroom was nice and clean, with soft, clean towels to use. There's no bath, but the shower had 'just right' water pressure (not too hard or soft) and constant hot water. There was a great air con and ceiling fan in the studio, but it was perfect with the windows open.
There is a bit of noise from trains, with the track nearby, however I barely noticed it when the windows were closed when I was going to sleep. It's not excessive, and any location in Sydney will have similar noise or road noise.
Street is nice and quiet and had no problems finding parking.
There is a great little guide they have created and put in the room to tell you good restaurants, and other points you may want to know. I tried their favourite Thai restaurant and it was lovely!
I got a tad confused with the instructions for where the key is located - blonde moment - it's at the front door to the house, not the side gate. :)
The side gate is the entrance, and it leads onto their backyard, with the studio being above the garage. Other than the entrance the studio is very private.
The TV is small, but I found it a fine size when laying in bed relaxing.
Overall, an amazing place to stay and will definitely be staying again next visit!