Can You Break a Commercial Lease Early in Ontario?
- Jul 7
- 5 min read

Running a business often means signing a lease that felt right at the time but no longer fits. Maybe the location is not working out, the business is scaling down, or a better opportunity has come up elsewhere. Whatever the reason, many commercial tenants in Ontario eventually ask the same question: can I get out of this lease before it ends?
The answer depends heavily on the specific lease and the facts surrounding it. Commercial leases are contracts, and unlike residential tenancies, they are generally not covered by the same tenant protection rules. This means the terms written into the lease itself usually carry a lot of weight. Below, we look at some of the main factors that may affect whether a commercial tenant can end a lease early, and what the possible consequences might look like.
Start With the Lease Itself
The starting point in almost every case is the lease document. Some commercial leases include an early termination clause that allows a tenant to end the lease before the term is up, sometimes in exchange for a fee or a notice period. Others may include a break clause tied to a specific date or milestone. If a clause like this exists and the conditions are met, ending the lease early may be more straightforward.
If the lease does not include this kind of provision, leaving early is generally more complicated. In that case, a tenant may need to look at other options, such as negotiating with the landlord, arranging an assignment, or subleasing the space, depending on what the lease allows and what the landlord is willing to agree to.
Negotiating Directly With the Landlord
In many cases, the most practical first step is simply having a conversation with the landlord. Landlords may prefer to work something out rather than deal with a vacant unit, especially if the tenant has been reliable in the past. Depending on the situation, a landlord may agree to a surrender of the lease, a reduced payout, or a transition period that gives both sides time to plan.
Any agreement reached this way should be put in writing and should clearly set out what each side is giving up and what obligations, if any, continue afterward. Verbal understandings can lead to confusion later, particularly around money owed or responsibility for the space.
Assignment and Subleasing
Two other options that may be available are assignment and subleasing. An assignment generally involves transferring the lease to another business, which then takes over as the tenant. A sublease usually means the original tenant remains responsible under the lease but rents the space out to someone else for some or all of the remaining term.
Most commercial leases place conditions on these options. It is common for a lease to require the landlord's consent before an assignment or sublease can happen, and the landlord may have the right to refuse for legitimate reasons. Depending on the wording of the lease, the original tenant may also remain on the hook for rent or other obligations even after bringing in a new occupant, particularly with a sublease.
Default Provisions and What They Mean
Some tenants consider simply walking away, whether by stopping rent payments or vacating the space without an agreement in place. This is generally treated as a default under the lease, and most commercial leases give the landlord a range of remedies in that situation. Depending on the lease, this may include the right to re-enter and re-let the premises, pursue the tenant for unpaid rent, or claim damages connected to the remaining term.
Leaving without following the process set out in the lease can also affect any personal guarantees that were signed when the lease was entered into. Depending on the facts, a guarantor may end up personally responsible for amounts the business cannot pay.
Possible Financial Consequences
Ending a commercial lease early can come with real costs. Depending on the lease and how the situation is handled, a tenant may face liability for rent owing for the rest of the term, costs the landlord incurs in re-letting the space, or a lump sum payment negotiated as part of an early exit. In some cases, a landlord has a duty to try to re-let the space rather than simply letting rent accumulate, though this can depend on the specific circumstances and how the lease is worded.
Because every lease is different, and because the financial exposure can be significant, it is generally a good idea to have a lawyer review the lease before deciding on a course of action. A lawyer can help identify what the lease actually allows, what risks may be involved, and what approach might make sense given the specific facts.
Final Thoughts
There is no single answer to whether a commercial lease can be broken early in Ontario. It depends on what the lease says, whether the landlord is open to negotiating, and whether options like assignment or subleasing are realistically available. Understanding these factors early, rather than after a decision has already been made, may help avoid unnecessary costs or disputes down the road.
If you are considering ending a commercial lease early, speaking with a lawyer can help you understand your options based on the specific terms of your lease and your situation.
Frequently Asked Questions
Q: Can I just give notice and end my commercial lease early?
A: Generally, no, unless the lease specifically allows this through an early termination or break clause. Most commercial leases run for a fixed term and do not automatically allow a tenant to leave early just by giving notice. Whether this is possible for you will depend on the exact wording of your lease, so it is worth having it reviewed.
Q: What happens if I move out without an agreement with my landlord?
A: This is generally treated as a default under the lease, and depending on the lease terms, the landlord may pursue you for unpaid rent, re-letting costs, or other damages. In some cases, a personal guarantor could also become responsible. It is generally a good idea to speak with a lawyer before taking this step.
Q: Can I sublease my space to someone else instead of ending the lease?
A: In some cases, yes, but this usually depends on what the lease allows and whether the landlord's consent is required. Many leases include conditions around subleasing, and the original tenant may remain responsible for certain obligations even after a sublease is arranged. Reviewing the lease carefully is an important first step.
Q: Will I have to keep paying rent if I leave early?
A: This depends on the facts and the lease terms. In some cases, a tenant may remain liable for rent owing for the rest of the term, though a landlord may also have a duty to try to re-let the space depending on the circumstances. A lawyer can help you understand what liability might look like in your specific situation.
Contact DevLaws
Deciding whether to end a commercial lease early can be stressful, especially when money and business plans are on the line. If you are dealing with a situation like this in Ontario, DevLaws can help you understand your options. Contact DevLaws today to schedule a consultation and talk through your situation.
contact@devlaws.com | +1 437 290 0424 | devlaws.com
Disclaimer
This article is provided for general information purposes only and does not constitute legal advice. It is not intended to create a lawyer-client relationship. Laws and regulations can change, and the information here may not reflect the most current developments. Every situation is different, and the information in this article may not apply to your specific circumstances. If you are considering ending a commercial lease early, you should consult a qualified lawyer for advice tailored to your situation. DevLaws does not guarantee any particular outcome or result.


