Selling a Pre-Construction Assignment in Markham
You signed when the market was climbing. Now closing is approaching, the appraisal came in short, and the math has changed. There is a legal, controlled way out before final closing — if you move while the window is open.
Yes — through an assignment sale. You sell your rights and obligations under the agreement of purchase and sale to a new buyer, who then closes with the builder. Nearly every builder agreement requires written consent and sets fees and marketing rules, HST applies to the assignment, and the window closes at final closing. Done early and priced to today's market, an assignment is a controlled exit. Done late, options disappear week by week. This guide shows Markham assignors exactly how it works in 2026.
The Downtown Markham Unit and the Letter From the Lender
Picture a buyer who signed for a Downtown Markham condo at the peak of the pre-construction boom. The plan was simple: close, rent it out, let the market do the rest. Then rates rose, values reset, and the building finally registered. The lender's appraisal comes back well below the contract price — and the lender only finances the lower number. The gap is the buyer's to cover, in cash, on closing day.
Some buyers freeze. They wait, hoping the market catches up before the key dates arrive. Every week of waiting, occupancy fees accrue, the builder's deadlines get closer, and the pool of realistic options shrinks. By the time many buyers finally ask for help, the strongest options are already gone.
The buyers who exit well do the opposite. They face the number early, price to today's market instead of yesterday's contract, and run a clean assignment while every door is still open. That is the work Michael John Lau does with Markham assignors: quiet, precise, and started before the calendar takes over.
Walking Away vs. Assigning
When the numbers no longer work, there are two exits. Only one of them is controlled.
Defaulting on the Contract
- Deposits — often six figures — are forfeited to the builder
- The builder can resell the unit and sue for any shortfall
- Legal costs and interest stack on top of the damages
- A court judgment can follow your credit for years
- No say in timing; the builder controls everything
A Planned Assignment
- Deposits are typically reimbursed by the assignee
- The loss is capped — or the gain is kept — at a price you accept
- Builder consent, taxes, and paperwork handled properly
- Discreet marketing; no public spectacle, no default record
- You control the timing while the window is still open
How an Assignment Sale Works — Five Steps
An assignment is not a regular resale. It is a contract sale, and every step runs through your original agreement with the builder.
Read the Contract First
The agreement of purchase and sale decides everything: whether assignment is allowed, the builder's consent process, the assignment fee, and any advertising restrictions. Michael reviews this with your lawyer before anything else happens.
Price to Today's Market
The anchor is not what you paid. It is what the unit is worth now — measured against the builder's remaining inventory, current resale comparables, and what assignees are actually paying. Honest pricing is what makes the exit fast.
Market Within the Rules
Many builders restrict public advertising or MLS exposure. Michael markets through the channels the contract allows — investor networks, agent-to-agent circulation, and qualified end-user buyers — quietly and effectively.
Structure the Deal
The assignment agreement sets the deposit reimbursement, the balance, HST treatment, and closing obligations — drafted and reviewed by lawyers so the deal survives builder consent and lender scrutiny.
Consent and Close
The builder consents, fees are settled, and the assignee steps into your contract. From that point, final closing is their obligation — and your file is closed on your terms.
The Rules and the Money — 2026
These are the four things that surprise assignors most. None of them should be discovered mid-deal.
| Item | What Markham Assignors Need to Know |
|---|---|
| Builder consent & fees | Almost every agreement requires the builder's written consent, and most charge an assignment fee — commonly several thousand dollars — plus legal costs. Some builders waive fees in promotions; your agreement is the final word. |
| Marketing restrictions | Many builders prohibit MLS listings or public advertising of assignments without permission. Breaching this can jeopardize your contract. The marketing plan must fit inside the contract, not fight it. |
| HST on the assignment | Since May 7, 2022, every assignment sale of a new home in Ontario is taxable for HST, regardless of your original intentions. When the assignment agreement states in writing that part of the price reimburses your builder deposits, HST applies only to the amount above the deposit — not the full price. Wording matters. |
| Income tax on profit | Under the federal flipping rule, profit on rights held under 12 months is automatically fully taxable business income — no capital-gains rate, limited life-event exceptions. Held longer, profits are still frequently treated as business income. Losses follow their own rules. Confirm the after-tax number with your accountant before pricing. |
| 2026 buyer incentives | Assignees may access powerful new rebates: the federal First-Time Home Buyers' GST rebate of up to $50,000, and Ontario's enhanced new-housing rebates of up to $130,000 on eligible new homes from April 1, 2026 to March 31, 2027. Eligibility rules apply — but these incentives are pulling real buyers into the assignment market right now. |
| Timing | The window closes at final closing. Some builders permit assignments during interim occupancy; many restrict them — and occupancy fees accrue while you wait. Starting 90+ days before key dates keeps every option open. |
This guide is general information for Markham assignors, not legal, tax, or accounting advice. Assignment agreements, HST treatment, and consent conditions are technical — Michael works alongside your lawyer and accountant so the plan and the paperwork match.
Why 2026 Is an Assignment Market
Read those numbers honestly. A record volume of units is completing into a softer condo market, and lenders finance the appraised value — not the contract price. That is why assignments exist in volume right now, and why buyers are circling them: discounted entry prices, brand-new homes with the Tarion warranty, and 2026 rebate programs that reward buying new. Supply of motivated assignors has met a real pool of motivated assignees.
For sellers, the strategy writes itself: price to the market that exists, move before occupancy fees and deadlines take the wheel, and let the incentives on the buyer's side do part of the selling. The assignors who struggle are the ones anchored to 2022. The assignors who exit clean are anchored to today.
Selling a completed condo instead? See Condos in Markham and the current conditions in the Markham Market Update for Sellers. Renting it out with tenants in place? Read Selling a Tenanted Property in Markham.
Where Markham's Assignments Concentrate
Assignment activity clusters where Markham built the most in the last cycle — the towers of Downtown Markham and the Markham Centre corridor, new townhome communities in Cornell, Victoria Square, Boxgrove, and Angus Glen, and condo projects along the Highway 7 and Steeles corridors. Michael John Lau tracks builder inventory, resale comparables, and assignment activity across all 33 Markham neighbourhoods.
An Assignment Is a Contract Sale — Treat It Like One
It needs an agent who can price without sentiment, market without breaching the builder's rules, and coordinate lawyers, accountants, and consent — on a clock.
Pricing Without Sentiment
Michael prices against the builder's remaining inventory, live resale comparables, and actual assignment activity — through the Data Driven Pricing process. The number that sells is the number the market confirms, not the one on the old contract.
Marketing Inside the Rules
Where builders restrict public advertising, Michael reaches buyers through investor networks, agent-to-agent circulation, and the eXp network across the GTA — exposure without a contract breach.
Two Buyer Pools
Investors hunting discounted entry prices, and end-user buyers drawn by 2026's new-home rebates and the Tarion warranty. Two pools means real competition for a well-priced assignment.
Deal Structure That Survives
Deposit reimbursement, HST wording, consent conditions, and closing obligations coordinated with your lawyer — so the agreement holds up through builder consent and the assignee's financing.
Discretion by Default
No lawn sign. No public storyline. Assignments are handled quietly and professionally — the way Michael's luxury clients expect every sensitive sale to be handled.
Clock Management
Occupancy dates, consent timelines, and closing deadlines mapped on day one, so decisions are made ahead of the calendar — not forced by it.
Selling an Assignment in Markham — FAQ
Can I sell my pre-construction condo in Markham before closing?
Yes — through an assignment sale. You sell your rights and obligations under the agreement of purchase and sale to a new buyer, who closes with the builder. Nearly all builder agreements require written consent, and the option ends at final closing.
What exactly is an assignment sale?
It transfers your purchase contract, not the property itself — the home doesn't legally exist as yours yet. The new buyer (the assignee) steps into your contract, typically reimburses the deposits you've paid, and takes over the obligation to close with the builder.
Do I need the builder's consent, and what does it cost?
Almost always, yes. Your agreement of purchase and sale sets the process, the assignment fee — commonly several thousand dollars — plus legal costs, and any conditions. Some builders waive fees in promotions. Reading that clause is step one, before any marketing.
Can I list my assignment on MLS?
Only if your agreement allows it. Many builders prohibit MLS listings or public advertising of assignments without permission, and breaching that can put your contract at risk. Where public listing isn't permitted, Michael markets through investor networks and agent-to-agent channels instead.
Is HST charged on assignment sales in Ontario?
Yes. Since May 7, 2022, every assignment of a new home is taxable for HST, whatever your original intentions were. The key detail: when the assignment agreement states in writing that part of the price reimburses your builder deposits, HST applies only to the amount above the deposit. That wording belongs in the agreement from the start — your lawyer and accountant handle the mechanics.
How is my profit taxed if I assign?
Often as fully taxable business income rather than capital gains. Under the federal flipping rule, profit on rights held for under 12 months is automatically business income, with limited life-event exceptions such as death, separation, disability, or job relocation. Held longer, CRA still frequently treats assignment profits as business income based on the facts. Losses have their own rules. Price only after your accountant confirms the after-tax number.
What if my unit is worth less than I agreed to pay?
You are far from alone in 2026 — and the comparison that matters is not "loss versus no loss." It is a capped, controlled loss through an assignment versus an uncontrolled one through default, where the builder keeps the deposits and can sue for the resale shortfall on top. Michael's job is to make the exit number as small as the market allows, then close the file.
Can I assign during interim occupancy?
Sometimes. Some builders permit it; many restrict or refuse it, and occupancy fees keep accruing while you decide. Your agreement is the final word. The strongest position is always to start 90 or more days before occupancy or closing — while every option is still on the table.
Do assignment buyers get the new-home warranty and the 2026 rebates?
The Tarion new-home warranty follows the home to its final owner, which helps assignees buy with confidence. On rebates, the federal First-Time Home Buyers' GST rebate offers up to $50,000, and Ontario's enhanced new-housing rebates offer up to $130,000 on eligible new homes from April 1, 2026 to March 31, 2027. Eligibility depends on the buyer's situation and how the deal is structured — a genuine selling point when marketing your assignment to the right pool.
Know Your Exit Number — Before the Calendar Decides
In one private consultation, Michael John Lau will review your agreement, map your timeline, and show you what your assignment is worth in today's market — quietly, and without obligation.