We had a lovely stay :) The apartment feels newly renovated, is furnished well, the beds are super comfy and the loungeroom was cozy with a great couch.
It is a really easy walk to South Yarra train station and the restaurants and shops along Toorak Rd. It is also a really easy walk down to St Kilda Rd to get trams straight into and out of the city.
We would definitely recommend walking to Gilsons for dinner, you walk past some great properties to gawk at and then you get to eat really good Italian food in a buzzy restaurant.
The apartment is on a really busy road so it is something to consider if you are a light sleeper, its best to bring some ear plugs.