Stayed (3 adults) for 3 nights in a two bedroom front apartment on the 11th floor This apartment was good value for the location, with one bedroom having a queen bed and the second two singles. All very clean and well appointed. Good sized bathroom with shower, separate spa bath, adequate shelving. Separate kitchen with full size fridge, oven, hot plates, microwave, toaster, good supply of crockery, cookware, glassware. Breakfast supplies included in price and provided each day (bread, spreads, juice, milk, canned fruits, cereals). Free parking available onsite. Large lounge area with comfortable seating, also small dining table and chairs. Really lovely views from balconies (one in master bedroom, one in lounge) over Hyde Park to St Marys and beyond.
Sydney is a very large and noisy city, so expect to hear the 'night life', though this can be cut down with windows closed and if you ran the aircon it would probably add a layer of white noise to assist (the aircon units were quiet in themselves).
Excellent location. Easy walk to CBD, Darling Harbour or Circular Quay. Museum Station is right across the road, or if you need easy access (Museum only has stairs, no escalator/lifts) St James is a short walk though the park, and Central is not much further away in the other direction. Buses routes also go straight past, or are a short walk away depending on your destination.
Highly recommended. Having stayed here it would take a lot to tempt me to consider any other accommodation in Sydney.