BC Real Estate Assignment Sales: Complete Guide for Buyers, Sellers and Realtors (2026)
An assignment sale occurs when the original buyer of a property transfers their purchase contract to a new buyer before completion. In BC, this practice peaked during the pre-sale condo boom and became more regulated after the federal government extended GST to assignment profits in May 2022. Whether you are an assignor looking to exit a pre-sale contract, an assignee buying someone else's spot in a new building, or a realtor navigating these transactions for clients, this guide explains the legal framework, tax implications, and practical steps from offer to completion.
What Is an Assignment Sale?
In a standard real estate transaction, a buyer signs a Contract of Purchase and Sale (CPS) with a seller, the transaction completes on the agreed date, and the buyer takes title. An assignment sale introduces a third party — the assignee — before completion occurs.
The original buyer (the assignor) transfers their contractual rights and obligations to the assignee. The assignee steps into the assignor's shoes: they pay the remaining balance to the developer or seller at the original completion date, and they take title. The assignor collects whatever premium the assignee agreed to pay above the original contract price (the "assignment profit").
Pre-Sale Assignment
Most common in BC. Buyer purchases a unit from a developer before it is built. If values rise or circumstances change, they assign the contract to a new buyer before completion.
Resale Assignment
A buyer of an existing home assigns their purchase contract before completion. Less common, usually due to financing failure, relocation, or opportunity to lock in a buyer at a higher price.
Assignment of Lease
A different (but related) transaction — a tenant transfers their lease obligations to a new tenant. Not a property purchase assignment. Different legal and GST rules apply.
Why Assignments Happen
- ›Property values increased significantly since original purchase — assignor locks in profit without waiting for completion
- ›Assignor's financial situation changed — can no longer qualify for the mortgage at completion
- ›Assignor's personal circumstances changed — divorce, relocation, job loss
- ›Assignor wants to avoid the new home GST (if they initially planned to move in but no longer qualify for the rebate)
- ›Assignee wants a new unit in a completed building without going on a waiting list
- ›Assignee believes values will continue rising and wants to lock in the original lower price
Legal Framework — Contract Review and Developer Consent
The starting point for any assignment is the original Contract of Purchase and Sale. Most pre-sale developer contracts contain an assignment clause. Reading it carefully — before doing anything else — is not optional.
| Contract Provision | Common Language | Practical Impact |
|---|---|---|
| Assignment permission | 'Purchaser may not assign without written consent of Developer' | Most contracts allow assignment with consent — but consent is at developer's discretion |
| Assignment fee | 'Assignment fee of $[X] payable to Developer on consent' | Typically $5,000–$15,000. Some luxury developments charge 1–2% of original price |
| Assignee qualification | 'Assignee must meet Developer's financial qualification requirements' | Developer can reject assignee who doesn't qualify for the mortgage amount |
| Restriction period | 'No assignment permitted within 12 months of original purchase date' | Prevents quick flips. Violating this may void the original contract |
| Corporate assignment | 'Assignment to corporation not permitted without Developer's consent' | Prevents assignors from assigning to their own holding companies |
| Assignment prohibition | 'This agreement may not be assigned under any circumstances' | Some contracts are non-assignable. Attempting assignment voids the contract |
| Deposit handling | 'Deposit shall be applied to Assignment proceeds' | The assignee typically reimburses the assignor's deposit as part of the assignment price |
Critical: Never Market Before Getting Developer Consent
A common and costly mistake is marketing an assignment property before confirming the developer will consent. If the developer refuses consent after an assignee has been found, both parties face significant complications — the assignor may have to complete the purchase themselves or breach the original contract.
Process: Review contract → confirm assignment is permitted → contact developer in writing to apply for consent → developer reviews and approves/rejects → then (and only then) market the assignment to potential assignees.
GST on Assignment Sales — The 2022 Rule Change
Prior to May 7, 2022, the GST treatment of assignment sales was inconsistent and often misunderstood. Many assignors treated the assignment profit as capital gains or simply did not collect GST, arguing the assignment was not a "supply" for GST purposes. The Canada Revenue Agency frequently disagreed, and the courts sided with CRA in many cases.
The federal government resolved the ambiguity with a legislative change effective May 7, 2022: all assignment sales of residential property are now subject to 5% GST on the full assignment price — not just the profit portion.
Worked Example: Pre-Sale Assignment
Transaction Details
GST Calculation (Post-May 2022)
Important: The assignee (buyer) pays GST on the full $950,000 assignment price, not just on the $150,000 profit. This significantly increases the assignee's total acquisition cost. Additionally, at completion, GST may also apply to the original $800,000 purchase price as a new home — consult a tax advisor to avoid double-taxation risk.
Who Collects and Remits GST?
The assignor (original buyer) is responsible for collecting GST from the assignee and remitting it to CRA — even if the assignor is an individual (not a business) and has never dealt with GST before.
If the assignor fails to collect GST, CRA may pursue the assignee directly. The assignment contract should clearly state that the assignment price is exclusive of GST and that the assignee is responsible for the GST amount.
GST Registration Requirement
Assignors who collect GST may need to register for a GST/HST account with CRA — even if it is a one-time transaction. The registration threshold ($30,000 in annual sales) may not apply to deemed supplies.
This is a complex area. Every assignor in a pre-sale assignment should speak with a tax accountant before proceeding. The GST exposure can be significant relative to the profit realized.
Income Tax for the Assignor (Seller)
Beyond GST, the assignor faces income tax on the profit. The tax treatment depends on the assignor's intent when they originally purchased and whether the transaction is considered a business income event or a capital gain.
| Tax Treatment | Applicable When | Tax Rate | Tax on $150K Profit (est.) |
|---|---|---|---|
| Business income (100% taxable) | Intent was to flip / investor pattern / frequent transactions | Marginal rate (~46% in BC) | ~$69,000 |
| Capital gain (50% inclusion) | Bought for personal use, sold due to changed circumstances | 50% × marginal rate (~23%) | ~$34,500 |
| Capital gain (66.67% inclusion) | Gain above $250K threshold (2024+ rules) | 66.67% × marginal rate (~31%) | ~$46,500 |
| No tax (principal residence) | Completed and lived in as primary residence for qualifying period | None | $0 |
The CRA Presumption on Assignments
CRA's position is that when a pre-sale contract is assigned rather than completed, this is strong evidence the buyer's original intent was speculative — making the profit business income, not a capital gain. Courts have generally agreed. Assignors should not assume capital gains treatment without professional tax advice.
Realtor advisory: Always recommend assignors speak with a tax accountant before agreeing on an assignment price. The after-tax proceeds can be significantly lower than expected if business income treatment applies. A $150,000 gross profit can become $81,000 after income tax (at 46% BC combined rate) and further reduced by GST if not properly structured.
REDMA Disclosure Obligations
The Real Estate Development Marketing Act (REDMA) governs the marketing and sale of pre-sale condominiums in BC. Its disclosure requirements extend to assignment sales in ways that catch both developers and realtors off-guard.
Disclosure Statement Must Be Provided
The assignee is entitled to receive the developer's original Disclosure Statement (and any amendments) before signing the assignment agreement. This is the developer's document describing the project, strata plan, amenities, estimated completion date, and all material information. The assignor must obtain this from the developer and provide it to the assignee.
7-Day Rescission Right Applies
REDMA grants the assignee (as a new purchaser) the right to rescind the assignment agreement within 7 days of receipt of the Disclosure Statement. This right is non-waivable. If the Disclosure Statement is not properly provided, the rescission period does not begin — meaning the assignee can potentially rescind at any time before completion.
Material Changes Require New Disclosure
If the project has had material changes (completion date delayed, amenities changed, strata plan altered) since the original Disclosure Statement, an amendment must be issued. The assignee's 7-day rescission right resets with each material amendment.
Original Purchase Price Must Be Disclosed
BCFSA's professional practice guidelines require that the assignee be informed of the original contract price. The assignee is entitled to know what the assignor paid so they can assess whether the assignment premium is reasonable. Concealing this information constitutes a material misrepresentation.
Step-by-Step Assignment Transaction Guide
Review the Original Contract
Read the assignment clause carefully. Confirm: (a) assignment is permitted, (b) identify the developer's consent process and fee, (c) note any restriction periods, (d) understand what the assignee must qualify for.
Obtain Developer Consent in Writing
Contact the developer or their sales team. Submit a formal assignment consent application. Pay the assignment fee. Get the consent in writing — verbal approval is not sufficient.
Tax Planning for the Assignor
Before listing the assignment, the assignor should consult a tax accountant. Determine whether GST registration is required, how income will be characterized (business vs. capital), and the estimated after-tax proceeds at different assignment price points.
Prepare Marketing Materials
Create marketing that clearly describes: the original contract price, the strata unit details, the completion date (as currently communicated by the developer), the assignment fee being paid by the assignee, and that GST is additional (or included — specify clearly).
Find the Assignee and Accept Offer
Use the Assignment of Contract of Purchase and Sale form. The assignment agreement specifies: the assignment price, what deposits are being reimbursed, the condition of the consent (already obtained or subject to), and the assignee's representations about qualification.
Provide REDMA Disclosure to Assignee
Deliver the original Disclosure Statement (and all amendments) to the assignee. The assignee has 7 days to rescind. Do not close this step without written confirmation the assignee received the Disclosure Statement.
Notify Developer of Assignee's Identity
The developer must approve the specific assignee — not just consent to the assignment in general. Submit the assignee's financial information for the developer's review. Allow time for this approval before subjects are removed.
Complete the Assignment
Both parties sign the Assignment Agreement. The assignee reimburses the assignor's deposit. GST is collected by the assignor and remitted to CRA. Both parties notify their lawyers of the assignment for the eventual completion process.
Completion (Assignee Takes Title)
At the original completion date, the assignee pays the balance to the developer (the original contract price less the deposit already paid, plus any remaining balance). The developer transfers title directly to the assignee. PTT is calculated on the original contract price (not the assignment price).
Risks for the Assignee (Buyer)
Buying an assignment can be attractive — a chance to acquire a new unit in a completed or near-complete building without waiting on a waiting list. But assignees take on risks that original buyers do not face.
Higher total cost than expected
Assignment price + 5% GST on full price + PTT at completion + legal fees for both the assignment and the completion can make the total acquisition cost substantially higher than the headline number.
Completion risk
The assignee has no relationship with the developer and no recourse if the developer fails to complete (bankruptcy, construction issues). The deposit held in trust by the developer is at risk if the developer becomes insolvent.
No ability to negotiate with developer
The assignee inherits all the terms of the original contract — price, unit specifications, completion date, penalties. They cannot negotiate changes with the developer.
Mortgage qualification timing
Assignees often need to qualify for a mortgage many months before completion. Interest rates and qualification rules can change between assignment and completion. Budget for stress test at current rates.
Developer refuses consent at the last minute
If the developer refuses consent to the specific assignee after the assignment agreement is signed, the deal falls apart. The assignor may need to complete the purchase themselves or breach the original contract.
Incomplete disclosure
If the assignor does not properly deliver the REDMA Disclosure Statement, the assignee's 7-day rescission right never expires. This creates ongoing uncertainty about whether the deal can unwind.
Undisclosed liens or issues
Conduct a full title search on the original contract and any interim title. Check if the assignor has granted any financial interests in the purchase contract to lenders.
Double GST risk
In some structures, GST is paid on both the assignment price and the original new home purchase at completion. Work with a tax advisor to understand the exact GST obligations and avoid double payment.
Realtor Obligations and Advisory Guide
Representing the Assignor (Seller)
- ›Read the original contract in full — do not rely on the client's summary of the assignment provisions
- ›Confirm developer consent is obtainable before marketing — put this as a subject in any listing agreement
- ›Advise the assignor in writing to consult a tax accountant before accepting any offer
- ›Disclose to the assignee that the original purchase price is available upon request
- ›Ensure the assignment agreement clearly states whether the assignment price is GST-inclusive or exclusive
- ›Document FINTRAC identity for the assignor and all beneficial owners
- ›Do not advise on tax or legal matters — refer to qualified professionals
Representing the Assignee (Buyer)
- ›Obtain and review the original purchase contract and all developer correspondence
- ›Request and deliver the REDMA Disclosure Statement — and all amendments — before the assignment agreement is signed
- ›Advise the client that they have a 7-day rescission right under REDMA
- ›Strongly recommend the assignee consult a tax advisor regarding GST obligations
- ›Confirm developer consent to the specific assignee is a subject condition before removing subjects
- ›Advise on mortgage qualification timing — many assignees underestimate how far in advance they need to arrange financing
- ›Document FINTRAC identity for the assignee and all beneficial owners
E&O Insurance and Assignment Risk
Assignment transactions carry higher professional liability exposure than standard resale purchases. Failure to obtain REDMA disclosure, failure to disclose the original purchase price, or inadequate advice on GST obligations can all expose the realtor to E&O claims.
Before taking on an assignment file, contact your brokerage and review your E&O coverage. Some policies have specific requirements for pre-sale and assignment transactions. Always document your advice in writing — email your client a summary of every key recommendation.
Using a CRM for Assignment Transaction Management
Assignment transactions have multiple parties, multiple deadlines, and significant compliance requirements. A well-configured CRM like Magnate360 can track:
- ›Developer consent application status and fee paid
- ›REDMA Disclosure Statement delivery and acknowledgement
- ›7-day rescission period countdown
- ›FINTRAC identity verification for assignor and assignee
- ›GST collection confirmation
- ›Original completion date from developer
- ›Mortgage commitment deadline for assignee
Frequently Asked Questions
Is assigning a real estate contract legal in BC?›
How is GST calculated on an assignment sale in BC?›
Can a developer refuse to allow an assignment in BC?›
What are the realtor's obligations on an assignment sale?›
Manage Assignment Compliance With Confidence
Magnate360 tracks FINTRAC requirements, REDMA deadlines, and consent workflows for every transaction — including complex assignments — so nothing falls through the cracks.