General Post Office, Sydney

About

The General Post Office (abbreviation GPO, commonly known as the Sydney GPO) is a heritage-listed landmark building located in Martin Place, Sydney, New South Wales, Australia. The original building was constructed in two stages beginning in 1866 and was designed under the guidance of Colonial Architect James Barnet. Composed primarily of local Sydney sandstone, mined in Pyrmont, the primary load-bearing northern façade has been described as "the finest example of the Victorian Italian Renaissance Style in NSW" and stretches 114 metres (374 ft) along Martin Place, making it one of the largest sandstone buildings in Sydney.

The building served as the headquarters of Australia Post from its completion until 1996 when it was privatised and refurbished. The scaled back day-to-day counter postal services are now located on the George Street frontage and the outlet is known as the Sydney GPO Post Shop. The old General Post Office post boxes and Poste restante services are now located in the Australia Post site in the Hunter Connection, on the corner of George Street and Hunter Street. Despite significant internal alterations and additions, the façade has remained virtually unchanged and is listed both on the Commonwealth Heritage List and the New South Wales State Heritage Register, as recognition of its architectural and social significance to the history of Australia.