Pre-Construction Condo Purchase
Explore what a pre-construction condo purchase involves in Canada, including benefits, risks, and legal protections for prospective buyers.

May 22, 2025
What is a Pre-Construction Condo Purchase?
A pre-construction condo purchase involves buying a condominium unit before it is built, often based on floor plans and promotional materials.
Why do Pre-Construction Condo Purchases Matter in Real Estate
In Canadian real estate, buying a condo pre-construction allows buyers to secure a property at today's price, with closing typically occurring several years in the future.Benefits include:
- Lower upfront costs (usually 15–20% deposit paid in stages)
- Time to save or plan for final closing
- Potential for property appreciation before occupancy
- Delays in construction
- Changes to unit layout or building features
- Market value fluctuations
- Interim occupancy period (with added fees)
In Ontario, purchasers benefit from a 10-day cooling-off period and Tarion warranty protection. Similar safeguards may apply in other provinces.
Understanding the full process and obligations of a pre-construction condo purchase helps buyers make informed, long-term investment decisions.
Example of a Pre-Construction Condo Purchase in Action
A buyer reserves a pre-construction condo in 2024 with a 20% deposit spread over a year. The unit is expected to be ready by 2027.
Key Takeaways
- Buy before the condo is built.
- Deposit paid in stages.
- Risk of delays and changes.
- Offers price-lock and growth potential.
- Legal review is highly recommended.
Related Terms
- Interim Occupancy
- Deposit Structure
- Tarion Warranty
- Closing Costs
- Cooling-Off Period










Average and median describe different aspects of the same month’s transactions. Both are affected by the mix of homes sold.
Category averages compare different homes and locations; the gaps are not estimates of the cost to upgrade an otherwise identical property.
The five categories shown account for 5,000 of the board’s 5,057 sales. The remaining 57 transactions were in other housing categories.
Monthly observations are not seasonally adjusted. Active listings count properties available at month-end; they are not construction inventory.
Average and median prices share one dollar axis. These unadjusted transaction measures do not control for changes in the homes sold.
TRREB’s 416/905 categories compare the apartments sold in each area. The difference does not isolate a location premium for equivalent units.

5680 Oak Street in Vancouver and its surrounding context. (MCMP Architects)
Ground-level renderings of the tower proposed for 5680 Oak Street in Vancouver. (MCMP Architects)
