UP TO $50,000 BACK: CANADA'S NEW GST REBATE FOR FIRST-TIME HOMEBUYERS IS NOW LAW
After months of legislative limbo, Bill C-4 has received Royal Assent — and the relief it promises is substantial.
For Canadians trying to break into the housing market for the first time, the federal government has delivered a long-awaited piece of good news. Bill C-4 — formally titled the Making Life More Affordable for Canadians Act — has now received Royal Assent, bringing with it a sweeping new GST rebate designed to take tens of thousands of dollars off the purchase price of a new home.
The policy was first floated by the Prime Minister more than a year ago, but getting it through Parliament proved far more difficult than anticipated. Now that it's officially law, the Canada Revenue Agency has begun processing rebate claims — and buyers who've been sitting on the sidelines waiting for clarity can finally move forward.
WHAT THE REBATE ACTUALLY DOES
In practical terms, the new First-Time Home Buyer (FTHB) GST/HST Rebate eliminates the full 5% GST — or the federal portion of the HST — on newly built homes priced at or below $1 million. For homes falling between $1 million and $1.5 million, a partial rebate applies on a sliding scale. At the top of the full-rebate range, eligible buyers could pocket up to $50,000 in savings.
This represents a dramatic upgrade from the previous regime. The old GST new housing rebate had a purchase price ceiling of just $450,000 — a threshold so outdated it had little practical relevance in most of Canada's major urban centres. The new cap of $1 million at least acknowledges the reality of what homes actually cost in cities like Toronto, Vancouver, and Calgary.
KEY DETAILS AT A GLANCE
• Maximum savings: Up to $50,000 — the full 5% GST waived on homes priced at $1 million or under
• Partial relief: Available for homes priced between $1 million and $1.5 million
• Eligible properties: New construction, substantially renovated homes, condominiums, and owner-built residences where the buyer is the first occupant
• Agreement dates: Purchase and sale agreements signed on or after March 20, 2025 and before January 1, 2031
• Completion deadline: Construction must be finished before 2036
• Who qualifies: Anyone who has not lived in a home they or their spouse/common-law partner owned in the current calendar year or the four preceding years
• CRA processing: Claims began being processed in March 2026 following Royal Assent
A NOTE ON TIMING AND HOW TO CLAIM
The legislation covers purchase agreements that were signed on or after March 20, 2025. If you signed before Royal Assent was granted but are otherwise eligible, you'll need to apply directly to the CRA to claim your rebate. Going forward, builders will be able to apply the credit directly to the transaction using CRA forms — meaning eligible buyers won't necessarily have to do anything extra at closing.
INDUSTRY RELIEF, INDUSTRY FRUSTRATION
Housing industry groups welcomed the news, though not without some pointed commentary about how long the measure took to reach the finish line. The delay created genuine uncertainty for builders and buyers alike — stalling projects and discouraging new home starts at a moment when Canada desperately needs more housing units of every kind.
"Having this relief hung up in parliamentary process was a big problem for an already challenged industry... The GST relief should be extended to all buyers of new homes to be more in line with today's housing prices." — Kevin Lee, CEO, Canadian Home Builders' Association
That last point — the call to expand the rebate beyond first-time buyers — is where the debate is heading next. The Canadian Home Builders' Association (CHBA) has consistently argued that limiting the rebate to first-timers leaves a significant gap. Move-up buyers and downsizers, who also drive housing market activity and free up entry-level stock when they purchase new builds, would receive no benefit under the current framework.
THE BIGGER PICTURE: IS THIS ENOUGH?
Canada's housing affordability crisis is a multi-variable problem, and no single policy instrument — however well-designed — will solve it alone. The CHBA has pointed to development charges as another major lever that needs attention, arguing that GST relief combined with development charge reform would do far more for housing supply than either measure could accomplish on its own.
There's also the question of what types of housing qualify. Industry advocates have pushed for the rebate to cover renovations that create new units — accessory dwelling units (ADUs) and secondary suites — arguing these are a practical, lower-cost way to add supply in established neighbourhoods. Currently, they fall outside the eligible category.
Public sentiment, at least, seems to be on the side of expansion. A recent national poll conducted by Abacus Data on behalf of CHBA found that nearly 60% of Canadians said they'd support extending the GST relief to all new-home buyers once the reasoning behind doing so was explained.
WHAT THIS MEANS IF YOU'RE BUYING
If you're a first-time buyer who has been holding off on a new-construction purchase, the legislative uncertainty is now gone. Agreements signed on or after March 20, 2025 are covered — and the CRA is actively processing claims. At its maximum, this rebate is worth $50,000 in savings, which is meaningful money by any measure.
That said, it's worth remembering what the legislation doesn't do: it doesn't lower land costs, it doesn't reduce development charges, and it applies only to a specific category of buyer purchasing a specific type of home. For Canadians priced out of even the sub-$1 million new-build market, or those looking at resale homes, the needle hasn't moved.
The passage of Bill C-4 is a genuine step forward. Whether it's part of a broader, more comprehensive affordability strategy — or simply one policy standing alone — remains to be seen.
---
This article is intended for informational purposes only and does not constitute financial or legal advice. Eligibility criteria may vary; consult a qualified professional or visit canada.ca for full program details.