Rialto Regeneration

Architectural Intervention for a Melbourne Landmark Enhances its Relationship to its Surrounding Urban Context

Due to Melbourne’s rapid growth, the Rialto Tower site built in 1986 no longer met the city’s changing urban context. Comprised of two skyscrapers and a low-scale podium building, the landmark project was rotated at 45 degrees, which obscured the relationship between the buildings and the pedestrian area along Collins and King Street. The first step was to remove the original podium in order to eventually create a more visually coherent frontage and easier access to the new plaza. The solution were new commercial lobbies, a public plaza forecourt, and low-scale podium buildings.

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Now, undulating seven-meter-high canopies made of glass and steel articulates both the north and south lobbies at the foot of the site while linking a Victorian heritage brick building with the new podium buildings. Complementing the local vernacular, the low-scale edifice provides an additional 6,000 square meters of workspace and displays a geometric glass façade with blue stain steel to be consistent with the original towers.


Rialto Joint Venture




Melbourne, Australia

Completion Date

March 2018


6,500 square meters