New renderings of stacked cube office tower at 400 W. Georgia St.

The Budget car rental building site at West Georgia and Homer streets in downtown Vancouver will soon be home to a new building with a daring design.

Developer Westbank, Allied REIT and Merrick Architecture are proposing a spectacular, 24-storey office tower made up of several clusters of four-storey, steel-framed cubes, arranged around a central concrete core.

The City of Vancouver held an open house for the upcoming office tower this afternoon, and showed off new models and renderings of the project.

400 West Georgia open house

The spaces in between the cubes will be home to hydroponic living walls of foliage, as well as water features. The building will contain 350,000 square feet of office space, some of which will have glass floors, as well as a soaring four-storey glass lobby.

There will also be a cafe or restaurant on the ground floor, and extensive landscaping of the public realm surrounding the building, including pavers, seating, lighting and upgrading of the laneway. There will also be a garden and amenity space on the roof of the building for office tenants.

Westbank says the unique design will set the standard for future office developments in Vancouver, and that the large column-free floor plates will be attractive to high-tech companies.

The building will designed to a LEED Platinum standard, and Westbank hopes the project will become a landmark at the eastern gateway to downtown, which is set to be transformed with the removal of the viaducts.

It will be built “on spec”, meaning no major tenant is lined up for the project, but that shouldn’t be a problem — several major tech companies including Amazon are rumoured to be looking for more space in the area.

400 West Georgia Street project renderings

The existing building on the site – formerly home to Budget Car Rental — was constructed in 1913, but it is not protected by a heritage designation.