What is property due diligence in real estate?

Property due diligence is the structured investigation a buyer conducts between offer acceptance and closing, covering legal, physical, financial, and regulatory assessments to verify the property's condition and confirm all material facts before committing to purchase.

How long does due diligence take for GTA industrial properties?

Due diligence periods for GTA industrial transactions typically run 15 to 45 days for mid-size assets, though larger or more complex deals may require up to 90 days to complete environmental, physical, and financial reviews adequately.

What is the difference between a home inspection and a commercial PCA?

A residential home inspection is a general visual review, while a commercial Property Condition Assessment follows formal standards such as ASTM E2018, covers a broader range of complex building systems, and produces capital expenditure projections that lenders and investors rely on for underwriting decisions.

Can due diligence findings cancel a real estate deal?

Yes. A properly drafted due diligence condition in a purchase agreement gives the buyer the right to terminate the transaction without penalty if the review reveals material issues that make the deal unsatisfactory on the agreed terms.

Why is zoning confirmation important in GTA industrial due diligence?

GTA municipalities have varied and site-specific industrial zoning classifications. Confirming zoning compliance before acquiring an industrial property protects against discovering post-closing that the intended use is not permitted or that outstanding municipal orders affect the property's operation.

May 20, 2026

What is property due diligence: a buyer's guide

By Michael Law · Industrial Real Estate Broker, Lennard Commercial Realty

Discover what is property due diligence in this buyer's guide. Learn how thorough investigations protect your investments and avoid costly mistakes.

About Michael Law

Managing Partner and Industrial Real Estate Broker at Lennard Commercial Realty. Representing tenants and landlords across Toronto and the GTA for 15+ years.

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What is property due diligence: a buyer's guide

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