The former Auckland Chief Post Office is one of New Zealand’s most recognisable historic buildings. Salmond Reed Architects have provided specialist conservation advice since this iconic landmark, dating from 1912, was first converted into the Britomart railway station in 2004. The exterior has been restored as the cornerstone historic building of New Zealand’s largest transport infrastructure project, the City Rail Link.

The Diocesan School Board required both chapels to be strengthened to 100% NBS, reflecting their commitment to health and safety and the high occupancy and intensity of use within these spaces. This was an exceptionally complex project with extensive roof repairs demanding meticulous detailing and a dedicated team to safeguard the integrity of these heritage buildings.
Major structural challenges were addressed. Achieving 100% NBS required substantial intervention, delivered through a carefully designed and sensitive approach. Both chapels underwent major temporary dismantling to allow structural upgrades, with every detail considered to minimize visual and physical impact on the heritage fabric.



Traditional conservation techniques were employed throughout. Wherever possible, original materials were reused to maintain authenticity and sustainability, such as reclaimed Kauri timber found onsite.
The completed project represents a significant achievement: two heritage chapels strengthened to the highest seismic standard while retaining their architectural integrity. Beautifully restored, these buildings will remain at the heart of Diocesan School for generations to come.

