Published July 12, 2026
Assignment Sale in BC: How It Works
An assignment sale in BC happens when the original buyer of a property transfers their rights and obligations under the purchase contract to a new buyer before completion. In practical terms, the first buyer is selling their contract, not the finished property itself, which makes assignment deals common in presale real estate.
This matters in growing markets like Langley and Surrey, where presale demand can create opportunities for early buyers and investors. Assignment sales can help sellers exit a contract early and can help buyers secure a home that is not yet available on the resale market.
What an Assignment Means
A buyer who assigns a contract is called the assignor. The person who takes over the contract is the assignee. The developer or original seller usually stays involved because the final completion still happens under the original purchase contract.
In BC, assignments are legal, but the contract must allow them or the seller or developer must give written consent. BC real estate contracts also include assignment disclosure language to prevent shadow flipping and make sure the original seller knows if assignment rights are being requested.

How the Process Works
The assignment process usually follows a clear sequence. First, the original buyer signs a purchase contract for a presale or new-build property. Later, before completion, that buyer finds another person willing to step into the deal.
1. The assignor and assignee agree on an assignment price and any deposit adjustments.
2. The original buyer requests the necessary consent from the developer or seller if required.
3. The assignee signs the assignment paperwork and takes over the contract obligations.
4. The assignee completes the purchase at closing and becomes the owner when title transfers.
Costs, Taxes, and Fees
Assignment sales can trigger several extra costs. The original buyer may want an assignment fee, the developer may charge a consent or administration fee, and the buyer may need legal review before signing anything. GST and Property Transfer Tax can also apply depending on the structure of the deal.
If the assignment includes a profit margin for the original buyer, tax treatment can become more complex. Buyers should speak with a lawyer and accountant before completing an assignment because the tax outcome depends on the property type, the contract terms, and whether the transaction involves a new home or a presale unit.

Main Risks to Watch
· Builder restrictions, since some developers limit or prohibit assignments completely.
· Financing risk, because lenders may treat assignment purchases differently from normal resale deals.
· Price risk, since the market can drop before completion and erase the expected gain.
· Paperwork risk, because missing or incorrect assignment documents can delay or invalidate the deal.
· Tax risk, because GST and other taxes can apply unexpectedly if the contract is not reviewed properly.
Assignment Sale vs Resale Purchase
|
Feature |
Assignment Sale |
Resale Purchase |
|
Property status |
Contract is sold before completion |
Finished home is already built and titled |
|
Buyer risk |
Higher because completion is in the future |
Lower because property is ready to inspect |
|
Best for |
Investors and presale buyers |
End users and move-in-ready buyers |
|
Tax complexity |
Often higher |
Usually simpler |
|
Availability |
Limited by developer approval |
Widely available in the open market |
Who Should Consider It?
Assignment sales can make sense if you want access to presale inventory, you are comfortable with more legal complexity, and you have a lawyer and mortgage broker who understand the process. They can also be attractive if the market is rising and the original buyer wants to exit early without waiting for completion.
They are usually not ideal for buyers who want a simple purchase, a quick possession date, or a low-stress transaction. If you are buying your first home, an assignment can still work, but only if you fully understand the contract, fees, and timing.

Conclusion
Assignment sales in BC are a useful but specialized part of the market. They let one buyer transfer a presale or new-build contract to another buyer before completion, but they also introduce added legal, tax, and financing complexity. If you are considering one, professional advice is essential.
For buyers comparing presales, resale homes, and investment opportunities in Langley, an experienced realtor can help you assess whether an assignment is actually the right move.
The Rob Visnjak Real Estate Group can help you evaluate assignment opportunities, presale risks, and next-step options. Book a consultation today or search active listings to compare current opportunities.
FAQ: Assignment Sale in BC
Is an assignment sale legal in BC?
Yes. Assignment sales are legal in BC, but the contract usually needs written consent from the seller or developer, and the assignment terms must be properly disclosed.
Why do people use assignment sales?
People use assignment sales to exit a presale contract early, capture a profit from rising prices, or transfer a purchase without waiting for completion.
Do assignment sales have GST?
They can. GST treatment depends on the property and the structure of the deal, so a lawyer or accountant should review it before you sign.
Can a developer block an assignment sale?
Yes. Many developers restrict assignments or charge a fee, especially in presale contracts. Always check the assignment clause first.
Are assignment sales risky for buyers?
They can be. Buyers face higher legal complexity, possible tax costs, financing uncertainty, and the risk that market conditions change before completion.
Rob Visnjak Personal Real Estate Corp
Team Lead | ROB VISNJAK REAL ESTATE GROUP
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