We just ended a 5 day stay at Camperdown Parkside Studio. It was PERFECT. The comfy deck overlooking the park and the sliding doors flooded the studio with light and we loved the boutique-style decor, right down to the 'rust-look' tiles and the rainwater shower head in the ensuite - it was clear the owners have style and had thought of everything. Loved the little branded labels on everything and the fact that one cupboard had a few essentials to save you having to buy things like salt, pepper, oil and balsamic.
We both had to work while there and the wifi was strong. Andy, the owner, was also on hand but not at all intrusive and a lovely guy willing to help with anything.
I would highly recommend this place to anyone keen to stay in the area - Newtown isn't far to walk and you're near two lovely parks and some great cafes. The icing on the cake is the cheeky rainbow lorikeets who visit multiple times daily for their 'seed fix' - they made the visit all the more memorable!