Civic Tower, at 66 Goulburn Street, is a 24 - storey office tower above the Masonic Centre. With its remarkable design, it stands as one of Sydney's most architecturally significant buildings and boasts a 5.5 - star NABERS Energy Rating. Located in the prominent Midtown precinct on the north-west corner of Castlereagh and Goulburn Streets, and surrounded by prestigious government and legal institutions, this location exudes professionalism.It is conveniently close to major train and tram lines, public parking, and World Square retail amenities. Discover architectural excellence and convenience at Civic Tower.