The federal government is launching a competition to select a Canadian firm to redesign and rebuild 24 Sussex Dr., the official residence of Canada’s prime ministers. According to two government sources, the project’s winner will be announced on Canada Day in 2027, with costs expected to be covered by a national, non-partisan fundraising effort.
The plan, which Prime Minister Mark Carney is expected to announce this Friday, aims to resolve a long-standing issue regarding the property’s physical decline. Prime ministers have been unable to reside at the residence since 2015.
Why is the government rebuilding 24 Sussex Drive?
The residence has suffered from severe physical deterioration over several years. Documents from the National Capital Commission (NCC) revealed that a previous attempt to control a rodent infestation left a significant volume of carcasses and excrement within the walls, basement, and attic.
These conditions led officials to fear for the home’s air quality. While the commission eventually removed asbestos and other hazardous materials, along with obsolete mechanical and electrical systems, the property remains in a state of significant disrepair.
Current photos from the commission’s website show portions of the home as gutted shells, though some heritage features have been preserved. The project seeks to address long-standing criticism regarding the state of the designated prime ministerial residence.
How will the redesign and funding be managed?
The Royal Architectural Institute of Canada will advise on the framework for the competition. According to government sources, the competition will be restricted to Canadian competitors only.
The project will be overseen by a jury chaired by architect Moshe Safdie. The costs for the rebuilding effort are expected to be paid for mostly or entirely through a national, non-partisan fundraising campaign led by the Rideau Hall Foundation, a non-profit associated with the office of the Governor-General.
What is the political response to the plan?
Conservative Leader Pierre Poilievre stated that Mark Carney had not consulted him regarding the plans for 24 Sussex. During a news conference on Thursday, Poilievre suggested that national resources should be directed toward housing affordability and homelessness instead of the residence.
Mark Carney has recently stated that his government is working on this plan in cooperation with the National Capital Commission. Tobi Nussbaum, the NCC chief executive officer, recently indicated that the federal government is actively engaged on the file.
What happens next for the property?
Following the announcement of the winning firm in 2027, the rebuilding process will begin. The new residence is expected to include security features, though broader security arrangements will be coordinated with the RCMP at a later time.
Frequently Asked Questions
When will the winning firm for the project be announced?
The winner of the redesign and rebuild competition is scheduled to be announced on Canada Day in 2027.
Who is eligible to compete for the redesign contract?
The competition will be open only to Canadian firms.
How will the costs of the rebuilding project be covered?
The project is expected to be funded mostly or entirely through a national, non-partisan fundraising effort led by the Rideau Hall Foundation.
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