For the first time in a generation, buying a new home in Ontario just got significantly more affordable. Following the 2026 Provincial Budget, Premier Doug Ford and the federal government have teamed up to eliminate the full 13% HST on qualifying new homes.
Whether you are a first-time buyer, a move-up buyer, or an investor, this temporary one-year window could save you up to $130,000. Here is everything you need to know to qualify before the deadline.
Two Programs, One Massive Saving
The "HST Rebate" is actually the combination of two major legislative moves working in tandem:
Federal First-Time Buyer GST Rebate (Bill C-4): This eliminates the 5% federal portion of the tax (up to $50,000).
Ontario’s 2026 Expanded HST Rebate: For a one-year period, Ontario is removing the 8% provincial portion for all buyers (up to $80,000) and partnering with Ottawa to cover the 5% GST for non-first-time buyers as well.
The Impact on Your Wallet
Note: For homes between $1.5M and $1.85M, the rebate phases out on a sliding scale, eventually reaching a floor of $24,000.
Who Qualifies for the Full 13% Rebate?
Eligibility depends on when you sign and who you are.
1. The "Golden Window" (April 1, 2026 – March 31, 2027)
During this one-year period, eligibility is at its broadest. All buyers—not just first-timers—can access the full 13% relief if:
The purchase agreement is signed within these dates.
The home is a primary residence OR a residential rental property.
Construction begins by Dec 31, 2028, and finishes by Dec 31, 2031.
2. First-Time Buyers (Long-term)
If you missed the one-year window, don't worry. If you are a first-time buyer, the federal GST rebate (Bill C-4) remains available for agreements signed until December 31, 2030.
To be considered a first-time buyer:
You must be a Canadian citizen or PR.
You (and your spouse) must not have owned a primary residence in the last 4 years.
What About Investors and Rental Properties?
One of the biggest changes in the 2026 expansion is the inclusion of purpose-built rentals. To encourage supply, the government is allowing investors to claim the same 13% rebate as homeowners, provided the property is a long-term residential rental.
Rental Requirement: Construction must be substantially completed by December 31, 2029.
Cost-Sharing: This is handled through a special federal-provincial arrangement designed to stimulate the "missing middle" housing market.
How to Claim Your Rebate
In most cases, you won't have to wait for a check from the CRA.
At Closing: Most builders will have you "assign" the rebate to them. This means the $130,000 is deducted directly from your purchase price on the Statement of Adjustments.
Retroactive Claims: If you closed on a home after March 20, 2025, but before these laws were finalized (March 12, 2026), you may need to apply directly to the CRA to get your money back.
Pro-Tips for Buyers in 2026
Watch the $1M Threshold: The "full" elimination is cleanest for homes under $1,000,000. Once you cross into the $1.5M+ range, the math gets more complex.
Combine Incentives: This rebate stacks with the First Home Savings Account (FHSA) and the Home Buyers’ Plan (HBP). You could theoretically use $60,000 from your RRSP, tax-free savings from your FHSA, and the $130,000 HST rebate all on the same purchase.
Consult a Lawyer: Because these programs are temporary and rely on specific "shovels in the ground" dates, have a real estate lawyer review your builder's contract to ensure the construction deadlines align with the rebate requirements.
Consult the Experts: Navigating pre-construction contracts and tax rebates requires specialized knowledge. For a comprehensive look at qualifying listings and expert guidance on maximizing these incentives, visit RE/MAX Plus City. Their team specializes in the Toronto and GTA pre-construction market and can ensure your contract is structured to protect your rebate.
Frequently Asked Questions (FAQ)
Does the HST rebate apply to resale homes? No. Both the federal and provincial rebates apply strictly to newly constructed homes or substantially renovated properties. Resale homes are not subject to HST, so they do not qualify.
Do I qualify if I owned a home 5 years ago? Yes. Under the federal guidelines, you are considered a first-time buyer again if you have not owned and occupied a home as your primary residence during the current calendar year or the four preceding calendar years.
What happens if my home costs more than $1 million? The full 13% rebate is capped at homes priced up to $1 million. For homes priced between $1 million and $1.5 million, the rebate phases out proportionally. For homes over $1.85 million, you are only eligible for the pre-existing base rebate of $24,000.
Are investment properties eligible? Yes, but only during the 1-year Ontario expansion window (Agreements signed between April 1, 2026, and March 31, 2027). The property must be a purpose-built residential rental, and construction must be completed by December 31, 2029.
The Bottom Line
Ontario’s temporary HST rebate expansion creates a historic, one-year window of opportunity for buyers and investors alike. By waiving up to $130,000 in taxes, the barrier to entering the pre-construction and new build market has been dramatically lowered.
However, with strict overlapping deadlines for purchase agreements and construction completions, the paperwork must be flawless. Always work with an experienced Realtor visit RE/MAX Plus City and a qualified Real Estate Lawyer to ensure your agreement protects your eligibility for these massive savings.
Disclaimer: This guide is for informational purposes only and does not constitute financial, legal, or tax advice. Government programs are subject to change. Consult a real estate lawyer or tax professional regarding your specific situation before signing any real estate contracts.