Nice place, smaller than the pictures show, very central location. Quite noisy during the week with works in the building at 7am when we were there. Noisy on the weekend as very close to Kings Cross.
Really nice lane with loads of cafés and wine bars around. Walking distance to the city with charming streets and loads of steps:).
I would suggest you would ask for more towels if you stay for more than a night as nothing dries. Open for ventilation as Sydney weather is very humid.