[1] The railings and sandstone gate posts are relics of the main steamer wharf and previous schemes of improvement to Circular Quay.

[1] Much of the sea wall at Sydney Cove is edged by cast iron fencing comprising vertical posts of two alternating patterns joined by horizontal railings at top and bottom with diagonal bracing and a central medallion at the cross point between.

This fencing continues from around Dawes Point to the north boundary of the Park Hyatt Hotel, and continues, interrupted by the decking in front of the Park Hyatt Hotel, the fencing and gates to Campbell's Wharf and then the open area in front of Campbell's Stores and by the Overseas Passenger Terminal.

It is noted that sea horses form part of the ironwork decorative scheme of the railway station at Circular Quay.

[1] As at 31 March 2011, the Sydney Cover railings and site are of State heritage significance for their historical and scientific cultural values.

[1] Sydney Cove railings was listed on the New South Wales State Heritage Register on 10 May 2002 having satisfied the following criteria.

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