I would highly recommend Tim's place for anybody considering staying in St Kilda.
His apartment was near the beach and near to where all the shops and eateries. It's also along the tram stops so going anywhere is a breeze.
The apartment itself was clean and everything that u can think of is provided with all sorts of food and drinks.
Tim is a good host and provided good explanation on the working of the apartment and provided us with help when needed.
I would stay at Tim's place again when I'm in Melbourne.