Prime Minister Mark Carney is set to unveil a plan to restore 24 Sussex Drive, the iconic official residence of Canada's prime ministers, according to a government announcement made on June 26, 2026. The residence has been vacant since 2015 due to extensive structural and electrical issues, with estimates for repairs reaching tens of millions of dollars.
Long-standing neglect prompts action
The 34-room mansion, built in 1868, has been the subject of debate for years. Previous governments hesitated to fund major renovations, citing costs. However, Carney's plan aims to bring the building up to modern standards while preserving its heritage status. The announcement is expected to include a timeline and budget for the restoration.
CTV's Kimberley Fowler reported that the government will share details on the future of the property, which has been home to every prime minister since Louis St. Laurent in 1951. Critics have long called for either a full renovation or a replacement residence.
Political and public reactions
Some opposition MPs have questioned the expense, while heritage advocates welcome the move. The National Capital Commission, which manages the property, has previously stated that the residence requires over $36 million in repairs. Carney emphasized the importance of restoring the building as a symbol of Canadian democracy.
“This is about preserving our history and ensuring that future prime ministers have a functional and dignified home,” said a government official, speaking on condition of anonymity.
Next steps
The plan will be detailed later today, with work expected to begin within the year. The residence will remain off-limits to occupants until completion, with the prime minister continuing to reside at Rideau Cottage.
