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Must a Commercial Lease be in Writing?

Must a Commercial Lease be in Writing?

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Posted April 4, 2019

While oral agreements, whereby the parties agree to benefit each other in some manner, are generally valid, there are circumstances where a written agreement must be in writing to be enforceable, and these include most, but not all, commercial leases.

Statute of Frauds

In Ontario, the Statute of Frauds, R.S.O. 1990, c. S.19, requires that any lease for a term of more than three years, or any lease for a term of less than three years pursuant to which the annual rent payable is less than two-thirds of the annual rental value of the leased premises, must be in writing, signed by both the landlord and the tenant or their agents and lawfully authorized in writing. In other words, there is no requirement for a lease to be in writing if the term of the lease is no more than three years from the making of the lease and the rent payable by the tenant equals to at least two-thirds of the full rental value of the leased premises.

What happens if the landlord grants the tenant an option to extend or renew the lease?

If the original term of a lease is less than three years, but the lease provides that the tenant has an option to extend or renew the lease such that the tenant may continue leasing the premises beyond the date which is three years from entering into the lease, then such lease will be considered by the courts to be a lease with a term of more than three years and which, therefore, must be in writing.

Must an amendment to a lease be in writing?

If the landlord and tenant wish to amend their lease, they may do so by oral agreement only if the original lease was not required by law to be in writing, whether or not the original lease was, in fact, evidenced by a written agreement. However, if the original lease was in writing and contains a clause stating that any amendments must be in writing, then a written amending agreement should be signed.

The importance of a written commercial lease

Although a commercial lease is not always required to be in writing to be enforceable, it is highly recommended to put in writing the terms of a lease agreement in order to avoid misunderstandings, disagreements, and costly litigation later on.

If you require assistance with drafting or reviewing a commercial lease, we would be happy to assist you.

This blog post was written by Marina Abrosimov, a member of the Business Law team.  Marina can be reached at 613-369-0363 or at marina.abrosimov@mannlawyers.com.

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Marina Abrosimov

Marina Abrosimov

As a corporate and commercial lawyer, I provide clients with a wide range of services, including assisting in acquisition and sale of businesses, commercial leasing, business formation and governance, as well as drafting and reviewing a variety of commercial contracts. In addition, I advise both franchisees and franchisors on franchise agreements and disclosure requirements. I graduated from the University of Toronto in 2006 with a Bachelor of Science (with high distinction), completing a research specialist program in psychology. I obtained my Juris Doctor degree from the University of Toronto in 2009 and was called to the Bar the following year. Prior to joining Mann Lawyers in 2019, I practiced as a corporate and commercial lawyer in a mid-size Ottawa law firm. I am a member of the Canadian Bar Association, the Ontario Bar Association, and the County of Carleton Law Association. Born in Russia and raised in Israel and Canada,... Read More

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