What is a conditional offer in commercial real estate?
By Michael Law, Industrial Real Estate Broker
Quick answer
A conditional offer (also called an agreement of purchase and sale with conditions) is a binding purchase agreement for a commercial property that includes specified conditions — typically financing, due diligence, and zoning review — that must be satisfied within a set period before the deal becomes firm. If conditions are not waived or satisfied, either party can walk away.
- Typical due diligence period — GTA industrial transaction: 15 – 30 business days (Michael Law — GTA Industrial Lease Benchmarks 2026)
- Typical deposit — GTA industrial purchase: 2 – 5% of purchase price (Michael Law — GTA Industrial Lease Benchmarks 2026)
What is a conditional offer in commercial real estate?
A conditional offer in commercial real estate is a written agreement of purchase and sale that is legally binding but subject to the fulfillment of specified conditions within a defined period. Until all conditions are satisfied and waived in writing, the transaction is not firm and either party may have the right to terminate. In GTA industrial real estate transactions, the most common conditions include: financing condition (the buyer must secure satisfactory mortgage financing within a set period, typically 10 to 20 business days); due diligence condition (the buyer must complete their review of financial records, leases, environmental reports, building condition assessments, and zoning confirmation); environmental condition (a Phase 1 ESA and sometimes a Phase 2 ESA must be completed and found satisfactory); and zoning/permits condition (confirmation that the intended use is permitted under the current zoning). The due diligence period in a GTA industrial transaction is typically 15 to 30 business days for standard transactions and 30 to 60 days for larger or more complex properties. During this period, the buyer conducts all inspections, reviews, and investigations necessary to confirm their decision to proceed. Conditional periods are negotiated between buyer and seller. Sellers prefer shorter conditions periods (less uncertainty) while buyers prefer longer periods (more time for thorough due diligence). The deposit — typically 2 to 5% of the purchase price — is paid on acceptance and is refundable if conditions are not satisfied. Once the buyer waives all conditions in writing, the deal becomes firm and the deposit becomes non-refundable. In competitive GTA industrial markets with multiple offers, buyers sometimes offer to shorten or waive due diligence conditions to strengthen their offer — a practice that carries significant risk and should only be done after careful consideration. Michael Law advises GTA industrial buyers and sellers on offer structure, due diligence strategy, and transaction management. Contact Michael at mlaw@lennard.com or (905) 917-2045.
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Other questions about this
What conditions are typical in a GTA industrial property offer?
The most common conditions in GTA industrial offers are financing, due diligence (physical, environmental, and lease review), and zoning confirmation. Environmental conditions (Phase 1 ESA) are standard for any property with historical industrial use.
What happens if conditions are not satisfied?
If a buyer cannot satisfy or waive a condition within the specified period, the agreement is typically terminated and the deposit is returned to the buyer. The seller is then free to relist the property.
Is a conditional offer binding?
A conditional offer is binding in the sense that neither party can simply back out without cause — but it is subject to the stated conditions. Once all conditions are waived in writing, the offer becomes firm and unconditional, and the deposit becomes non-refundable.
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