If you are buying a new home in Ontario, there are two separate GST/HST rebates you may be able to claim, and right now they can stack. A first-time buyer can get up to $50,000 back federally, and anyone buying a new home under $1 million between April 2026 and March 2027 can get an additional provincial rebate on top. Together, that is close to the full 13% HST, up to roughly $130,000. Here is how each piece works.
Do these rebates apply to my home purchase?
Only if the home is new. Both rebates are for newly built or substantially renovated homes bought from a builder, or homes you build yourself. If you are buying an existing (resale) home, HST was never charged on it in the first place, so there is no HST to rebate. If new construction is not on your radar, our first-time home buyer incentives guide covers what applies to resale purchases instead.
the maximum combined federal and provincial HST relief on an eligible new Ontario home, for agreements signed in the 2026-2027 window
What is the GST/HST New Housing Rebate, and how is it different from the new one?
Canada has had a basic GST/HST New Housing Rebate for years. It gives back part of the 5% federal GST (or the federal part of the HST) on a new home, but it is small and it disappears fast: the maximum is $6,300, and it phases out completely once the pre-tax price hits $450,000. In most of the GTA, that rebate is close to useless.
In 2025, the federal government layered a second, much larger rebate on top of it, aimed specifically at first-time buyers.
What is the new First-Time Home Buyers' GST/HST Rebate?
This is the federal program most people mean when they search "new home GST rebate" right now. For a first-time buyer, it eliminates the GST (or the federal 5% part of the HST) entirely on a new home priced at $1 million or less, worth up to $50,000. It phases out on a sliding scale between $1 million and $1.5 million, and disappears above that.
It applies to agreements of purchase and sale signed on or after March 20, 2025, through December 31, 2030, so it is not tied to Ontario's temporary window below. It runs on its own timeline and is available across Canada, not only in Ontario.
What is Ontario's 2026-2027 HST rebate, and who does it apply to?
Ontario introduced its own temporary rebate on top of the federal one. For new homes under agreements signed between April 1, 2026, and March 31, 2027, Ontario rebates up to $80,000 of the provincial 8% part of the HST on a home priced at $1 million or less (with a partial rebate up to $1.5 million). Unlike the federal program, this one is not limited to first-time buyers; it is open to any eligible buyer of a new home in that window.






