About a 5-10 min walk to Sydney Harbour and Darling Harbour. There was a lockbox so it was easy to check in and out. When I stayed here, I mostly walked around at night and rarely needed an Uber.
The building apparently used to be owned by the government, so the exterior looks a bit dated, but the inside is very nice and stylish. AC was great, so was WiFi. Netflix equipped TVs in the apartment.
The host gave great recommendations on what to do around the city.