Oxford Properties Group unveils plans for the largest mixed-use development in downtown Toronto, a four-tower, $3.5 billion (US$2.7 billion), 4.3 million square foot project called Union Park.

The worldwide real estate giant Oxford Properties Group has just dropped proposals for what might be the most transformative development ever hitting Toronto, along with renderings illustrating how much the downtown core might alter over the next century.

The larger part of the project consists of 3.3 million square feet of office space across two towers of 58 & 48-storeys in the downtown core. As well as two additional towers rising 54 & 44-storeys high would be reserved for 200,000 square feet of retail space and 800 residential rental apartments a mix of one, two and three-bed apartments units.

Rendering for Oxford Properties Union Park

The City's own long-awaited (and delicately planned) Rail Deck Park would be located just south of the project, complimenting the fresh bridge between Blue Jays Way and John Street Bridge. In addition to three acres of public space including an urban park built over the rail corridor leading from the downtown Union Station.

The initiative is a large gamble on growing supply for headquarters from the booming electronics and financial services sectors of the city, and the change from the suburbs to city. The Union Park site is located between the space-crunched  financial core and The mixed-use development that will house Shopify Inc. and hundreds of new residents.

Rendering for Oxford Properties Union Park

In an effort to draw tech giants or other major clients, Oxford has proposals for 100,000 square feet of space that would be divided between the office buildings and linked by a prominent atrium, head of development Mark Cote said "One business could occupy the entire space."

Oxford will open many different opportunities to the public since About 18,000 people will work at Union Park, and the development itself could create 22,000 construction jobs, Oxford said. The implementation of the firm will include a PATH network extension, a subterranean link to the financial core of Toronto.

Oxford aims to start construction in 2023, pending the needed municipal approvals, said Carlo Timpano, vice president of development.

Oxford is renewing its portfolio, selling different properties and assets such as an office tower in downtown Montreal and a stake in iconic hotels in Western Canada while developing 14 projects in the country.

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