The AWA Tower is a heritage-listed office and communications complex in Sydney, in the state of New South Wales, Australia built for Amalgamated Wireless Australasia Limited. The AWA Tower consists of a radio transmission tower atop a 15-storey building. It is located in the Sydney central business district at 45-47 York Street, close to Wynyard Park and Wynyard railway station. It was designed by Robertson, Marks and McCredie in association with DT Morrow and Gordon and built from 1937 to 1939 by William Hughes and Co. Pty Ltd. It was added to the New South Wales State Heritage Register on 2 April 1999. History The AWA Tower was designed by architects Morrow and Gordon from 1937–1939 and became one of the most notable commercial buildings of Sydney. It brought geometric Art Deco design and modernism to the city skyline with polished trachyte facing at ground level intending to signal a progressive and go-ahead firm. The 1939 steel-framed brick building was designed by Robertson, Marks and McCredie. The tower was modelled on Berlin's Funkturm Tower, built a few years earlier, and both took inspiration from the Eiffel Tower in Paris. The communications tower was an integral part of the structure and remained the tallest structure in Sydney (other than the Sydney Harbour Bridge) until the 1960s. The tower is high atop a high building. The tower was , and at the point of the building there was a viewing platform. The building is decorated with appropriate symbols of communication, including a winged Pegasus, said to be chosen by Sir Ernest Fisk, the pioneer of wireless technology and a founding director of AWA. For many years, the tower wore the sign "Beam Wireless", a service providing radio contact to commercial shipping on the England–Australia route introduced in 1927. Amalgamated Wireless Australasia Limited was the first to manufacture televisions in Australia, and in the 1960s large AWA neon logos were attached to the building to symbolise this fact. In later years, the company expanded into a wide range of electronic products, including gaming systems. In 2000, when the company folded, the building was sold to Jupiter's Casino Group. It is covered by a conservation order, and remains known as the AWA building, although the big red AWA signs have been removed. The tower, which was demolished and rebuilt in 1994, remains illuminated at night, but the viewing platform has long been gone. The