Great location in close proximity to lots of amenities (eg along Toorak Rd and Chapel St), public transport access and/or easily walkable to the city through the botanic gardens and along the Yarra. Two bedrooms for doubles vs two bathroom ratio is very useful. A little bit of traffic noise from nearby Punt Road, but no one in our group found it an issue. Kitchen had everything we needed for our 10 day stay; cooked a couple of evening meals and breakfasts most days. Spacious living area was a bonus.
David was a very friendly host and provided extra bedding so that we could bunk someone on the floor for a few nights. Also provided fresh fruit and some breakfast goodies to get us started. We know Melbourne quite well but there was lots of info provided for people unfamiliar with the city.
We would stay again no worries!
Stairway access to second floor only, so avoid if this would be an issue for you.