The property is owned by Dubbo Regional Council and was added to the New South Wales State Heritage Register on 2 April 1999.

[1] As at 3 October 2000, constructed of sandstone to the designs of the architect Hilley in 1867, the building represented a substantial vote of confidence in the future of Dubbo by the Commercial Banking Company of Sydney Limited, the first Bank to open for business in Dubbo and the first to construct major premises in the town.

[1] Talbragar Shire Council Chambers was listed on the New South Wales State Heritage Register on 2 April 1999 having satisfied the following criteria.

[2][1] The place is important in demonstrating aesthetic characteristics and/or a high degree of creative or technical achievement in New South Wales.

[1] This Wikipedia article was originally based on Talbragar Shire Council Chambers, entry number 00219 in the New South Wales State Heritage Register published by the State of New South Wales (Department of Planning and Environment) 2018 under CC-BY 4.0 licence, accessed on 1 June 2018.