Major HST Cut on New Homes

What Builders Need to Know Now

Toronto, ON – Mar 26, 2026

Ontario’s upcoming 2026 Budget introduces a significant, time-limited policy aimed at stimulating new housing development and improving affordability: a temporary expansion of the Harmonized Sales Tax (HST) rebate on newly built homes.

Overview of the Proposal

The province is proposing to eliminate the full 13% HST on eligible new homes for a one-year period, from April 1, 2026 to March 31, 2027. This measure is being delivered in partnership with the federal government, which is expected to cover the 5% federal portion of the HST, while Ontario covers the 8% provincial portion.

The rebate structure is as follows:

• Full HST rebate (up to $130,000) for new homes priced at or below $1 million
• Full rebate maintained for homes up to $1.5 million
• Gradual phase-out between $1.5 million and $1.85 million
• Minimum rebate of approximately $24,000 for higher-value homes

The program applies broadly to eligible buyers—not just first-time purchasers—and includes both owner-occupied homes and purpose-built rental properties, provided eligibility criteria are met.

How the Program Will Work

The rebate is expected to be applied at the point of sale, often assigned to builders and reflected directly in the purchase price. To qualify:

• Agreements of purchase and sale must be signed within the program window
• Construction timelines must meet specified completion deadlines
• The property must serve as a primary residence or rental housing

Additional implementation details will follow with the formal release of the provincial budget.

What the Proposal Aims to Achieve

This initiative is designed to:

• Reduce upfront costs for new homebuyers
• Stimulate demand in the new home market
• Accelerate housing starts and project launches
• Support employment and economic growth in the construction sector

The province estimates this measure could generate approximately 8,000 additional housing starts, support up to 21,000 jobs, and contribute $2.7 billion to Ontario’s GDP.

Impact on New Home Buyers

For purchasers, this represents a substantial, time-sensitive incentive:

• Immediate reduction in purchase price (up to $130,000 in savings)
• Improved affordability and borrowing capacity
• Increased urgency to enter the market within the one-year window

This may result in a surge of demand, particularly in the pre-construction segment.

Impact on the Construction Industry

For builders, developers, and related trades, the implications are significant:

• Short-term demand acceleration, particularly for projects ready to launch
• Increased absorption rates for new developments
• Opportunity to advance stalled or marginal projects into viability
• Potential pricing pressures as demand increases

However, the temporary nature of the program may also create:

• A compressed sales cycle
• Risk of demand tapering after the program ends
• Operational strain related to scaling up construction timelines

Strategic planning will be critical to maximize the benefits of this window while mitigating post-program volatility.

How GTA Strategies Can Help

GTA Strategies is well-positioned to support industry stakeholders in navigating this policy shift. Our services include:

• Market positioning and pricing strategy to align with rebate-driven demand
• Project timing analysis to optimize launch and sales cycles within the eligibility window
• Policy interpretation and compliance guidance as program details evolve
• Stakeholder engagement and advocacy support across municipal and provincial channels
• Data-driven insights to assess demand trends and buyer behavior during the program period

Our goal is to help you capitalize on this opportunity while maintaining long-term project stability and profitability.

This proposal represents one of the most impactful housing incentives in recent years. While it offers meaningful short-term advantages, its success will depend on how effectively the industry responds in real time.

If you would like to discuss how this initiative may affect your projects or portfolio, we welcome the opportunity to connect.

Contact us today to learn more about how we can support your business in this dynamic environment at info@gtastrategies.com or by phone at (888) 241 9948 ext 1.