Blog > The HST Rebate Trap on Markham New Builds Who Actually Keeps the $24,000?
The HST Rebate Trap on Markham New Builds Who Actually Keeps the $24,000?
by
The HST Rebate Trap on Markham New Builds — Who Actually Keeps the $24,000?
Your builder's $1.5M pre-con price says "HST included." Read clause 8 again. That $24,000 rebate might not be going where you think. With 60+ active pre-construction projects across Markham, Unionville, and York Region, rebate-assignment clauses are buried in Agreements of Purchase and Sale — and the difference between "enhanced" and "legacy" rebates is genuinely confusing. Here's what every Markham pre-con buyer needs to know, from Michael John Lau, Markham's top REALTOR® and pre-construction specialist.
The $24,000 Question: Who Gets the HST New Housing Rebate?
When you buy a newly built home in Markham priced under $450,000 (before HST), you may qualify for the federal and provincial New Housing Rebate — up to $24,000 combined. But here's the catch most buyers miss:
- If the purchase price is $450,000 or more (before HST), the rebate is calculated on the $350,000 threshold — capping the maximum rebate at $24,000.
- If the builder includes "HST included" in the price, they often require you to assign the rebate to them at closing — meaning they keep the $24,000, not you.
- If you're an investor planning to rent, you may still qualify for the rebate — but only if you apply within 2 years and meet CRA occupancy rules.
⚠️ The Trap: Many Markham pre-con APS agreements include language like: "Purchaser agrees to assign all rights to the GST/HST New Housing Rebate to the Builder at closing." If you don't notice this before signing, you could unknowingly surrender $24,000 in rebates you might otherwise qualify for.
Clause 8 (or Appendix B): Where the Rebate Assignment Hides
Builders don't hide rebate-assignment clauses maliciously — they're standard in many pre-con contracts. But they're easy to miss if you're not reviewing your Agreement of Purchase and Sale with a specialist. Michael John Lau reviews every clause with clients, with special attention to:
- Type A: Builder Keeps Rebate (Most Common)
"Purchaser assigns all rebate rights to Builder; purchase price reflects HST inclusive."
→ Builder receives the $24,000 rebate at closing. You pay the "HST-included" price. No further action needed — but you don't receive the rebate. - Type B: Buyer Claims Rebate (Rare for $450K+)
"Purchaser may apply for rebate if primary residence; Builder provides closing documentation."
→ You file CRA Form GST190 after closing. Requires proof of occupancy. Rebate paid directly to you — but only if price < $450K before HST, or if you meet investor rental criteria. - Type C: Hybrid / Enhanced Rebate
"Builder offers enhanced rebate credit of $X at closing in lieu of government rebate."
→ Builder gives you a closing credit (e.g., $10K–$15K) instead of the full $24K. Often marketed as a "bonus" — but may be less than the actual rebate value.
Why This Matters: On a $1.5M Markham townhome, the difference between Type A and Type B could be $24,000 in your pocket — or the builder's.
Enhanced Rebate vs. Legacy Rebate: The Confusion That Costs Buyers
Some Markham builders advertise "Enhanced HST Rebate" programs. This is not a government program — it's a builder marketing term. Here's how to decode it:
60+ Active Pre-Con Projects = 60+ Rebate Clause Variations
Markham and York Region currently have over 60 active pre-construction projects — from high-rise condos in Downtown Markham to townhomes in Box Grove and detached homes in Mount Joy. Each builder (Mattamy, Fieldgate, Remington, etc.) uses slightly different rebate language. Michael John Lau tracks these developments and helps buyers:
Before you sign, Michael provides a Rebate Clause Summary for your target project: who keeps the rebate, what documentation is required, and whether investor claims are possible. No surprises at closing.
Michael models the actual net price after rebate assignment vs. rebate retention — so you can compare projects apples-to-apples, not just list price to list price.
The Investor Loophole: Can You Still Claim the Rebate After Closing?
Yes — but only if you meet strict CRA criteria. If you buy a pre-con Markham home as an investment (not your primary residence), you may still qualify for the HST New Housing Rebate if:
- The purchase price was under $450,000 before HST (or rebate calculated on $350K threshold if higher)
- You rent the unit to an unrelated tenant for at least 1 year
- You file CRA Form GST190 within 2 years of closing
- You provide a copy of the lease and tenant occupancy proof
Michael's Legal Partnership Approach: "I'm not a tax lawyer — and I won't give tax advice. But I am a CPA and REALTOR® who understands how rebate clauses impact your net purchase price. I connect you with real estate tax specialists early, so your APS protects your options, not limits them."
Real Markham Scenarios: How the Rebate Math Plays Out
📍 Downtown Markham Condo — $685,000 Purchase Price
APS Clause: Type A — rebate assigned to builder
Buyer Assumption: "HST included means I get the rebate"
Reality: Builder keeps $24,000 rebate at closing; buyer pays $685,000 all-in
Michael's Fix: Reviewed clause pre-signing; negotiated $10K closing credit as partial rebate offset; saved buyer $10K vs. standard terms
📍 Unionville Townhome — $1.2M Purchase Price (Investor)
APS Clause: Type B — buyer may claim rebate if rental
Strategy: Client planned to rent unit; Michael coordinated with tax specialist pre-closing
Result: Client filed GST190 after 12-month lease; received $24,000 rebate directly from CRA 8 weeks later
📍 Box Grove Detached — $950,000 "Enhanced Rebate" Offer
Builder Marketing: "Get $18,000 enhanced rebate credit!"
Michael's Analysis: Actual government rebate value = $24,000; builder offering $18K credit = $6K less value
Outcome: Client chose competing project with Type B clause; claimed full $24K rebate post-closing
| Rebate Scenario | Who Keeps the $24,000? | Key Action for Buyer |
|---|---|---|
| Primary Residence < $450K | Buyer (if not assigned) | Confirm clause type; file GST190 if claiming |
| Primary Residence ≥ $450K | Builder (typically assigned) | Negotiate closing credit if rebate assigned |
| Investor / Rental Property | Buyer (if criteria met) | Rent 1+ year; file GST190 within 2 years with lease proof |
| "Enhanced Rebate" Offer | Depends on structure | Calculate actual value vs. government rebate max |
| Assignment Sale (Pre-Closing) | Original buyer (if not assigned) | Review original APS; confirm rebate rights transfer |
Your Pre-Con APS Rebate Checklist
Before signing any Agreement of Purchase and Sale for a Markham pre-construction home, verify these 5 items:
- Locate the rebate clause (often Section 8, Appendix B, or Schedule A)
- Identify the clause type: Builder-assignment, buyer-claim, or hybrid credit
- Calculate the actual rebate value based on purchase price and $350K threshold
- Confirm investor eligibility if purchasing for rental (lease requirement, filing timeline)
- Get it in writing: Any closing credits or rebate offsets must be documented in the APS or amendment
Michael John Lau's Commitment: "Pre-construction buying is exciting — but rebate clauses shouldn't be a surprise at closing. As a CPA and top Markham REALTOR®, I decode the fine print so you know exactly who keeps the $24,000 — and how to maximize your net position."
🔑 Buying Pre-Construction in Markham?
Don't sign an APS until you understand your HST rebate rights. Get Michael John Lau's free Pre-Con APS Rebate Checklist — with clause decoder, investor eligibility guide, and net-price calculator.
* Free resource. No obligation. Serving Markham, Unionville, Thornhill, Richmond Hill & York Region pre-construction buyers.
🏆 Michael John Lau — Awards & Recognition
Michael John Lau is a licensed REALTOR® and CPA serving buyers and sellers in Markham, Ontario and across York Region. Information about HST rebates, CRA eligibility criteria, and pre-construction contracts is for educational purposes only and does not constitute tax, legal, or financial advice. Rebate amounts, filing requirements, and builder policies vary by project, purchase price, occupancy intent, and CRA interpretation. All buyers should consult with a qualified real estate tax specialist or lawyer before signing any Agreement of Purchase and Sale. Not intended to solicit clients currently under contract with another brokerage.
More From the Blog
