The 4 nights stay at Woolloomooloo was great, the apartment was clean, neat and cozy. It just nice for my family of 4 (2 adults and 13 & 11 years kids).
Tabitha fetch us from the entrance and explained to us about the apartment and some place to see in Sydney, she had kindly prepared bread and milk for us and that's sufficient for our breakfast. What a nice lady :-)
Mrs McGuire Chair (from here we can see Opera House and the bridge together), Royal Botanical Garden and Opera House are about 15 mins walk.
The best to commute in/out to city or Central Station is taking bus number 311 which the bus stops are nearby . We bought Opal card at 7-11 stores and it is very convenient, we also use the card to pay for Ferry to Taronga Zoo :-)
Harry's-by-the-Wheel which famous with his meat pie and hot dogs are about 5 minutes walk from the apartment. This is a must try food.
Coles mini mart is also nearby, it is within the gas station but not much choice and the price is slightly higher than the big supermarket.
Domino pizza is also around 5 mins walk, they offerred $5 pizza before 9pm.
Overall stay was very pleasant.
Thank you Tabitha.