Assignments & Pre-Construction
Assignments and pre-construction in Ontario.
Done properly.
Property Counsel is a Toronto real estate law firm acting for assignors, assignees, and pre-construction buyers across Ontario. From builder Agreement reviews within the 10-day cooling-off period, to interim occupancy, final closing on registration, Tarion warranty claims, and full assignment transactions — including resale assignments — we handle the most legally complex transactions in Ontario real estate.
Assignments and pre-construction purchases are not standard real estate transactions. Protect your investment by choosing a law firm built entirely for real estate.
Part 1 — Assignments
What is an assignment sale in Ontario?
An assignment sale is the transfer of a buyer’s contractual rights and obligations under an Agreement of Purchase and Sale to a new purchaser — before the original transaction closes and title is registered. The original buyer is the assignor. The new buyer is the assignee. The property itself never changes hands in the assignment — what transfers is the contract.
For Assignors
Selling your interest before closing
As the assignor, you are transferring your contractual rights to a new buyer. You remain liable under the original Agreement until the final closing unless the developer expressly releases you. This is critical — if the assignee fails to close, you may still be liable to the developer under the original Agreement. We review your contract, obtain and negotiate developer consent, structure the assignment agreement to protect your interests, and manage your financial obligations on closing including deposit adjustments and any profit or loss on the assignment.
For Assignees
Buying into someone else’s contract
As the assignee, you are stepping into the shoes of the original buyer — inheriting all their rights and obligations under the original Agreement, including interim occupancy obligations for condo units. You are bound by terms you did not negotiate. We review the original Agreement of Purchase and Sale, the assignment agreement, all developer disclosure materials, and the current status of the project — including any amendments, delays, or material changes — to ensure you fully understand what you are acquiring before you are bound.
Tax Alert
HST applies to most assignment sales in Ontario
Since May 7, 2022, HST applies to profits on assignment sales of new residential properties in Ontario. Both the assignor and assignee should obtain tax advice before entering into an assignment transaction. The HST obligation, who bears it, and how it is structured in the assignment agreement can significantly affect the economics of the deal for both parties. We work with your accountant to ensure the transaction is structured correctly and that HST obligations are clearly addressed in the assignment documentation.
What We Handle — Assignments
Legal services for assignment transactions.
Property Counsel provides full legal representation for both assignors and assignees. Here is what we manage on your behalf.
01
Review of the Original Agreement of Purchase and Sale
Before any assignment can proceed, the original Agreement must be reviewed to determine whether assignment is permitted, what conditions apply, and what consent is required from the developer or builder. Many pre-construction agreements restrict or prohibit assignment, or impose significant fees and conditions. We identify these provisions early so you understand your rights and obligations before proceeding.
02
Obtaining & Negotiating Developer Consent
Most pre-construction assignments require the developer’s written consent. Developers often charge administration fees for granting consent — these can range from a few hundred to several thousand dollars depending on the project. We communicate directly with the developer or their counsel to obtain consent, negotiate the terms where possible, and ensure the consent is properly documented before the assignment proceeds.
03
Drafting & Reviewing the Assignment Agreement
The assignment agreement is a separate contract between the assignor and assignee that governs the transfer of the original contract, the payment of the assignment price, the allocation of deposits, and the parties’ respective obligations through to final closing. We draft or review this agreement carefully — including provisions addressing HST obligations, the assignor’s ongoing liability, the assignee’s obligations at interim occupancy and final closing, and what happens if either party fails to complete.
04
Deposit Management & Financial Accounting
Assignment transactions involve multiple deposits — deposits paid by the assignor to the developer under the original Agreement, and the assignment price paid by the assignee to the assignor. We manage the accounting between all parties, confirm how deposits held with the developer will be transferred or credited, and ensure that the financial mechanics of the transaction are clear and correctly documented in the assignment agreement.
05
Interim Occupancy & Final Closing
For condo assignments, the assignee typically takes over interim occupancy obligations — including interim occupancy fees payable to the developer — until the condominium is registered and final closing occurs. We advise the assignee on their obligations during the interim occupancy period, review the interim occupancy fee structure, and manage the final closing when title ultimately transfers to the assignee under Ontario’s land registration system.
Part 2 — Pre-Construction Purchases
What is a pre-construction purchase in Ontario?
A pre-construction purchase is the direct purchase of a new condominium unit or freehold home from a builder before construction is complete. Unlike a resale, you are signing the builder’s Agreement of Purchase and Sale — a heavily builder-favoured contract often running 50 to 100 pages with addenda, schedules, and disclosure statements. The unit may not be registered, occupiable, or finished for months or years.
The 10-Day Cooling-Off Period
Your statutory right to walk away.
Under section 73 of the Condominium Act, 1998, a buyer of a new condominium unit in Ontario has ten days from the date of receipt of a signed Agreement and disclosure statement to rescind the contract — for any reason, with no penalty. This is the single most important window in a pre-construction transaction. We review the entire Agreement, the disclosure statement, and any amendments during this period so you can make an informed decision before the cooling-off period expires. Note: the 10-day rescission right applies only to new condominium purchases; pre-construction freehold homes do not benefit from the same statutory cooling-off.
Tarion Warranty Protection
What’s covered, and for how long.
Under the Ontario New Home Warranties Plan Act, every new home and condominium built by a registered Tarion builder in Ontario carries mandatory statutory warranty coverage. The warranty is structured in three bands: one year for workmanship and materials, two years for water penetration, exterior cladding, and distribution systems (electrical, plumbing, heating), and seven years for major structural defects. We advise on what’s covered, document deficiencies, and prepare warranty claim submissions — see our service list below for the four statutory claim forms and how we file them.
Tarion Warranty Bands at a Glance
One-year, two-year, and seven-year coverage under the Ontario New Home Warranties Plan Act
1-Year Warranty: Defects in workmanship and materials; protection against unauthorized substitutions; Ontario Building Code violations.

2-Year Warranty: Water penetration through the building envelope; defects in the electrical, plumbing, and heating distribution systems; defects in the exterior cladding; violations of the Ontario Building Code affecting health and safety.

7-Year Warranty: Major structural defects, defined as defects that result in failure of a load-bearing component or that materially and adversely affect the use of the building as a home.

Claims must be filed using the correct Tarion form within strict statutory windows. Missing a deadline can permanently extinguish your warranty rights.
What We Handle — Pre-Construction
Legal services for pre-construction purchases.
Property Counsel acts for pre-construction buyers across Ontario — from the moment you sign the builder’s Agreement, through interim occupancy and final closing, and through every stage of a Tarion warranty claim.
01
Builder’s Agreement Review During the 10-Day Cooling-Off Period
The builder’s Agreement of Purchase and Sale is a long, heavily builder-favoured document — typically 50 to 100 pages including addenda, schedules, and the disclosure statement. We review every section: the purchase price and adjustments, the deposit structure, the unit specifications and finishes, the right to make changes or substitutions, the delayed closing and outside closing date provisions, the assignment and rescission clauses, and the developer’s ability to amend material terms. You receive a written report so you can use your section 73 ten-day rescission right with full information.
02
Review of Amendments to the Disclosure Statement
Builders are permitted to amend the disclosure statement during construction — and material changes can re-trigger a fresh rescission right under the Condominium Act. We review every amendment as it arrives, flag material changes affecting the unit, the common elements, the budget, or the proposed declaration and by-laws, and advise on whether you have grounds to rescind or renegotiate.
03
Pre-Delivery Inspection (PDI) Guidance
The pre-delivery inspection is your one structured opportunity to walk through the unit with the builder and document deficiencies before you take possession. Anything not recorded on the PDI form is significantly harder to claim under Tarion afterward. We advise on what to look for, how to document deficiencies properly, and how to ensure the PDI form is filed with Tarion so your warranty rights are preserved from day one of occupancy.
04
Interim Occupancy & Occupancy Fees
For pre-construction condos, the developer typically gives you possession of the unit before the condominium corporation is registered with the Land Titles Office. During this period — interim occupancy — you pay monthly occupancy fees made up of three components: interest on the unpaid balance of the purchase price, an estimate of monthly common expenses, and an estimate of municipal property taxes. Interim occupancy can last months or years. We review the occupancy fee calculation, advise on what is and isn’t reimbursable, and watch for builder errors or overcharges.
05
Final Closing on Registration of the Condominium
Final closing occurs when the condominium corporation is registered on title — at which point ownership of the unit formally transfers from the builder to you. We prepare and review the statement of adjustments, register the transfer and any mortgage, deal with HST and HST rebate matters, coordinate with your lender, and finalize all closing matters. For freehold pre-construction homes, final closing typically occurs on the scheduled closing date once the home is substantially complete and occupancy is permitted.
06
Tarion Warranty Claim Administration
Tarion warranty claims are filed using four statutory forms, each with its own deadline. The 30-Day Form covers deficiencies discovered within the first 30 days of possession. The Year-End Form covers deficiencies discovered within the first year. The Second-Year Form covers items within the two-year warranty band — water penetration, distribution systems, exterior cladding. The Major Structural Defect Form covers claims within the seven-year structural warranty. We prepare and file the correct form, document the deficiencies properly, represent you at Tarion conciliation, and coordinate parallel Superior Court claims where Tarion’s process is insufficient. Note: filing a Tarion warranty claim does not pause or extend Limitations Act deadlines for related Superior Court actions — these run in parallel and must be managed together.
07
Builder Delays & Termination
Pre-construction projects routinely run behind schedule. Builders use tentative occupancy dates, firm occupancy dates, and an outside occupancy date — beyond which the buyer may have a statutory right to terminate the Agreement and recover deposits. We track the dates, watch for builder-initiated extensions buried in addenda, claim delayed closing compensation under Tarion’s delayed closing/occupancy coverage where available, and advise on termination where the outside date is reached. We also coordinate appeals of adverse Tarion warranty decisions — see our Tribunal Representation page for Licence Appeal Tribunal and Builder Arbitration Forum proceedings.
What You Need to Know
Common questions about assignments and pre-construction purchases in Ontario.
Assignments and pre-construction transactions raise questions that standard resale purchases don’t. Here are the ones we hear most often.
What is an assignment sale in Ontario?
An assignment sale is the transfer of a buyer’s contractual rights under an Agreement of Purchase and Sale to a new purchaser before the original transaction closes. The assignor transfers their interest in the contract — not the property itself — to the assignee, who steps into their position and assumes their obligations. Assignment sales are most common in pre-construction condo and freehold transactions.
Can I assign my pre-construction purchase agreement in Ontario?
It depends on the terms of your Agreement. Many pre-construction agreements contain an assignment clause that either permits assignment with developer consent, restricts it to specific circumstances, or prohibits it entirely. You must review your Agreement before attempting to assign. Proceeding without developer consent where consent is required can constitute a breach of the original Agreement with serious consequences.
Can an assignment sale be listed on MLS in Ontario?
Generally no. Most real estate boards, including TRREB, do not permit assignment sales to be listed on MLS or REALTOR.ca. Assignment sales are typically marketed privately or through internal agent networks. Always confirm the assignment clause and developer consent requirements before marketing — marketing an assignment without proper authorization can create legal complications.
Does HST apply to assignment sales in Ontario?
Yes, in most cases. Since May 7, 2022, HST applies to profits earned on the assignment of new residential properties in Ontario. This applies regardless of whether the assignor is a builder or an individual. Both parties should obtain tax advice before entering into an assignment transaction to understand their respective obligations and ensure the assignment agreement addresses HST correctly. Failure to account for HST can result in unexpected liability for either party.
As an assignor, am I still liable after the assignment?
Potentially yes. Unless the developer expressly releases you from the original Agreement, you may remain liable to the developer if the assignee fails to close. This is one of the most important and frequently misunderstood aspects of assignment sales. We structure the assignment agreement to protect the assignor’s position as much as possible, and negotiate with the developer for a release where available.
What is the 10-day cooling-off period for pre-construction condos in Ontario?
Under section 73 of the Condominium Act, 1998, a buyer of a new condominium unit in Ontario has ten calendar days from the date of receipt of a signed Agreement of Purchase and Sale and disclosure statement to rescind the contract without penalty and recover their full deposit. The right applies for any reason — no justification is required. The 10-day cooling-off right applies only to new condominium purchases; pre-construction freehold homes do not benefit from the same statutory window. A new 10-day rescission right can also be triggered if the builder materially amends the disclosure statement during construction.
What does the Tarion warranty cover and how long does it last?
Under the Ontario New Home Warranties Plan Act, every new home and condominium unit built by a registered Tarion builder is covered by a statutory warranty structured in three bands. The one-year warranty covers defects in workmanship and materials, unauthorized substitutions, and Ontario Building Code violations. The two-year warranty covers water penetration through the building envelope, defects in the electrical, plumbing, and heating distribution systems, defects in the exterior cladding, and Building Code violations affecting health and safety. The seven-year warranty covers major structural defects — defects causing failure of a load-bearing component or materially affecting the use of the building as a home. Each warranty band has its own statutory claim form and deadline, and missing a deadline can permanently extinguish your warranty rights.
What is interim occupancy and what are interim occupancy fees?
Interim occupancy is a period unique to pre-construction condominium purchases during which the buyer occupies the unit before the condominium corporation is registered with the Land Titles Office. Title cannot transfer to the buyer until registration occurs. During interim occupancy, the buyer pays monthly occupancy fees to the builder — not a mortgage. Occupancy fees are made up of three components: interest on the unpaid balance of the purchase price (calculated at a rate set out in the Agreement), an estimate of the unit’s share of monthly common expenses, and an estimate of monthly municipal property taxes. Interim occupancy can last anywhere from a few months to several years depending on the project. Final closing — at which point title transfers and a mortgage replaces the occupancy fees — occurs when the condominium corporation is registered.
What happens if the builder delays my pre-construction closing in Ontario?
Pre-construction Agreements set out a tentative occupancy date, a firm occupancy date (which the builder can extend within set parameters), and an outside occupancy date beyond which the buyer typically has a statutory right to terminate the Agreement and recover all deposits with interest. Builders are also required under Tarion’s delayed closing/occupancy coverage to compensate buyers for certain qualifying delays — up to statutory caps and subject to strict notice requirements. The exact remedies depend on the specific Agreement, any amendments to the disclosure statement, and the type of unit (condominium versus freehold). If the outside date is reached, we advise on whether termination is the right strategy and prepare the necessary notices.
What is a pre-delivery inspection (PDI) and why does it matter?
The pre-delivery inspection is your structured walk-through of the unit with the builder before you take possession. The deficiencies you record on the PDI form are filed with Tarion and form the baseline for your Tarion warranty rights — particularly the 30-Day Form, which captures everything visible at the start of possession. Items not documented on the PDI are significantly harder to claim later. We advise on what to look for, how to describe deficiencies in a way that preserves your warranty rights, and how to ensure the form is correctly filed with Tarion. The PDI is one of the most important — and most overlooked — steps in a pre-construction purchase.
The Property Counsel Standard
“In an assignment or a pre-construction purchase, you are taking on a contract you did not draft, with obligations that do not end at signing. Getting the documents right at the outset is what protects you.”
Real estate law, only
We practise exclusively in real estate — assignments, pre-construction, and everything in between.
Transparent pricing
You know the full cost before we start. No end-of-matter surprises.
Direct access to your lawyer
Your file is handled by a licensed lawyer from start to finish — not a paralegal or junior clerk.
Remote & electronic signing
We handle assignment and pre-construction transactions remotely across Ontario. Sign from wherever you are.
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Disclaimer: The content on this page is for general information purposes only and does not constitute legal advice. Reading this page does not create a lawyer-client relationship. For advice specific to your situation, contact Property Counsel or your own legal counsel. Property Counsel makes no representations as to the accuracy, completeness, or currency of the information provided. Content reflects the law as of its publication date and may not reflect subsequent legal developments.