Every commercial tenancy in British Columbia operates within a legal framework that most landlords have never read. The Commercial Tenancy Act governs the relationship between commercial landlords and tenants across the province — setting out default rights, remedies for non-payment, rules around assignment and subletting, holdover provisions, and more. But the Act is old, drafted in legal language, and deliberately incomplete: it was never intended to substitute for a well-written lease. It fills in gaps and establishes baseline rules, leaving most of the significant terms to be negotiated between the parties.
This guide explains what the Act actually covers, what it doesn't, how it interacts with your lease, and why understanding both is essential to protecting your position as a commercial property owner in BC.
This article is provided for general informational purposes only and does not constitute legal advice. BC commercial tenancy law is specific and fact-dependent. Consult qualified legal counsel about your specific situation. Read our full Editorial Disclaimer.
For plain-English definitions of the legal and leasing terms referenced throughout this guide, see our Commercial Property Management Glossary — BC & Greater Vancouver Terms Explained.
What the Commercial Tenancy Act Is — and What It Isn't
The Commercial Tenancy Act, RSBC 1996, c. 57, is a provincial statute governing commercial tenancies in British Columbia. It applies to all commercial leases in the province: retail, office, industrial, warehouse, mixed-use commercial, and commercial strata units. It does not apply to residential tenancies, which are governed by the Residential Tenancy Act — a completely separate piece of legislation with its own procedures, forms, and dispute resolution body.
The Commercial Tenancy Act is notably different from the residential framework in one critical respect: it does not provide a comprehensive, self-contained set of rules that landlords and tenants simply follow. Instead, it establishes certain baseline rights and remedies that apply where the lease is silent, and certain protections that apply regardless of what the lease says. Most of the substantive terms of a commercial tenancy — rent amounts, lease length, renewal options, permitted use, operating cost recovery, maintenance obligations — are purely contractual and governed entirely by what the parties agree to in writing.
This means a well-drafted commercial lease is as important as the Act itself. The Act provides a safety net. The lease is the primary document.
What the Act Does Cover
Rent Recovery and Arrears
The Act gives landlords the right to recover unpaid rent by court action, as if the rent were due under a simple contract. This applies to arrears that accumulate during the tenancy as well as to arrears that remain outstanding after a lease ends.
The Act also preserves the availability of distress for rent — the right to seize tenant goods on the leased premises as security for unpaid rent — though this remedy operates primarily under the companion Rent Distress Act rather than the Commercial Tenancy Act directly. The mechanics of distress are covered in detail in our companion guide: What to Do When a Commercial Tenant Stops Paying Rent in BC.
One practical implication: the general limitation period for contract claims in BC is two years from when the cause of action arose. If arrears go unpursued beyond that window, the right to recover through the courts may be lost. This is one of the reasons professional management — with a defined escalation protocol — matters.
Holdover Tenancies (Overholding)
When a commercial lease expires and the tenant remains in possession without a new agreement being signed, the tenant is said to be "holding over" or in an overholding tenancy. What happens next depends on two things: what the lease says and what both parties do after the expiry date.
If the lease contains an overholding clause — which most well-drafted commercial leases do — that clause typically converts the tenancy to a month-to-month arrangement at a specified rent (often at a premium, such as 125% or 150% of the last monthly rent, to create an incentive for the tenant to either vacate or execute a new lease). The terms of the original lease otherwise continue to apply.
If the lease does not have an overholding clause, the legal position is less certain. BC courts have generally treated a landlord's acceptance of rent from an overholding tenant as creating a periodic tenancy on the terms of the original lease, with notice requirements determined by common law and the circumstances of the specific tenancy.
The risk for landlords: an unintended long-term overholding at below-market rent, with a tenant who has no statutory obligation to negotiate a new lease and every incentive to delay. This is why tracking lease expiry dates — and sending formal renewal notices well in advance — is fundamental to lease administration. A missed expiry date can create months of unfavourable holdover that legal action may be required to resolve.
Assignment and Subletting
A commercial tenant generally requires the landlord's written consent to assign the lease (transfer the tenant's entire interest to a new party) or sublet the premises (transfer a portion of the tenant's interest while the original tenant retains some interest and liability).
Most commercial leases state that consent will not be unreasonably withheld. BC courts have interpreted this standard by reference to legitimate landlord concerns: the financial strength of the proposed assignee or subtenant, their proposed use of the premises relative to the permitted use clause, their track record as a commercial tenant, and compatibility with the building's other tenants.
What constitutes unreasonable refusal is fact-specific, but landlords are generally not permitted to refuse consent simply because they prefer a different tenant or want to renegotiate the lease on different terms. The standard protects tenants while preserving the landlord's legitimate interests.
A critical point for landlords: when a lease is assigned, the original tenant may or may not be released from liability, depending on the lease terms. In many BC commercial leases, the original tenant remains liable for the remaining term even after assignment — a form of ongoing guarantee. Whether this applies depends on specific lease language and should be confirmed with counsel before any assignment is approved.
Quiet Enjoyment
Unless the lease expressly provides otherwise, a commercial landlord has an implied obligation to provide the tenant with quiet enjoyment — the right to occupy and use the leased premises without interference from the landlord or any party claiming through the landlord. This is a common law right that exists independently of the Act.
Quiet enjoyment does not mean freedom from noise. It means freedom from material interference with the tenant's possessory rights. A landlord who enters the premises without proper notice, repeatedly disrupts tenant operations, or fails to maintain common areas in a way that substantially impacts the tenant's use of the space may face a quiet enjoyment claim.
The practical implication: landlords and their property managers must follow proper notice requirements before entering leased premises — including for inspections, maintenance, and showings to prospective tenants. Most commercial leases specify the required notice period; 24 to 48 hours is common for routine matters.
Termination of Fixed-Term Leases and Periodic Tenancies
For fixed-term leases — leases with a defined start and end date — the tenancy generally ends on the expiry date without either party being required to give notice, provided the lease is silent on this point. No notice is required to end a fixed-term lease if neither party takes action to extend, renew, or create a holdover.
For periodic tenancies (month-to-month, year-to-year, or other periodic arrangements), the notice required to end the tenancy depends on the lease, the type of period, and common law principles. These notice requirements are fact-specific and should be confirmed with legal counsel before any termination action is taken — missing a notice deadline or giving the wrong type of notice can extend the tenancy by another full period.
These timelines matter operationally. A landlord who wants to redevelop a property, raise rents, or take back vacant possession needs to give the correct notice well in advance and confirm with counsel that the form of notice is correct.
Re-Entry and Forfeiture
The right to re-enter a leased property upon default — to terminate the lease and retake possession — is not a general right under BC law for commercial landlords. It must either be expressly granted by the lease in a forfeiture or re-entry clause, or a court order must be obtained.
This is the most critical point to understand about the Act and is a common source of landlord error. A landlord who physically re-enters commercial premises and changes the locks without a valid re-entry clause and proper notice, or without a court order, may be liable to the tenant for wrongful termination of the lease — even when the tenant is clearly in default. The exposure can be substantial.
Where the lease does contain a valid re-entry clause, the landlord typically must first give the tenant written notice of the default and an opportunity to cure it within a specified period before the right of termination is triggered. Accepting rent after becoming aware of a default — without expressly reserving rights — may constitute a waiver of that particular breach.
If there is any doubt about whether re-entry is permissible in a given situation, the correct path is to obtain a court order. This is slower but removes the risk of wrongful termination liability entirely.
Frustration of Contract
The common law doctrine of frustration provides that a lease (or contract) can be terminated if circumstances beyond either party's control make performance impossible or fundamentally different from what was agreed. This is a high legal bar — inconvenience, unexpected costs, or reduced profitability do not frustrate a contract — but it can apply in situations such as fire destruction of the premises, government expropriation, or a supervening law that makes the permitted use illegal.
Frustration is rarely argued successfully. BC's Frustrated Contract Act (a separate statute) governs how money paid and obligations performed before frustration are dealt with after a contract is frustrated. Practically, the doctrine is most relevant after a significant insured loss or an external event that renders the premises unusable.
What the Act Does Not Cover
Several areas that commercial landlords assume are regulated by statute are actually entirely governed by the lease:
Rent increases. Unlike residential tenancies, BC commercial rent increases are not regulated or capped by statute. A landlord can increase commercial rent at any amount, at any time — subject only to what the lease provides. Most commercial leases include scheduled rent escalation clauses (fixed percentage steps, CPI adjustments, or market rent reviews at renewal). If the lease is silent on increases, the landlord generally cannot unilaterally increase rent during the term. This is purely contractual.
Maintenance obligations. The Act does not prescribe which party is responsible for maintaining which parts of a commercial property. These obligations — who maintains the roof, HVAC, parking lot, building envelope, and common areas — are set entirely by the lease. In a triple-net lease, many of these obligations flow to the tenant as operating costs. In a gross lease, they remain with the landlord. Disputes about maintenance responsibility are among the most common sources of commercial tenancy friction, and they are almost always resolved by the lease terms, not the Act.
Security deposits. There are no statutory rules governing commercial security deposits in BC — no prescribed maximum amount, no interest payment requirement, and no mandated process for return. Commercial security deposits are governed entirely by the lease. Whatever the lease says about how the deposit is held, when it can be drawn on, and how it must be returned is what applies.
Dispute resolution. Unlike residential tenancies — which have the Residential Tenancy Branch as a dedicated dispute resolution body — commercial tenancy disputes go to the civil courts. The appropriate forum depends on the amount in dispute: Civil Resolution Tribunal (CRT) for most small claims up to $5,000, Small Claims Court (BC Provincial Court) for claims from $5,001 to $35,000, and BC Supreme Court for claims above $35,000. There is no equivalent of the RTB for commercial disputes. This makes professional management and legal counsel more important: disputes are more expensive and complex to resolve.
How the Act Interacts With Your Lease
The relationship between the Act and a commercial lease is one of hierarchy. The Act establishes certain baseline rules and provides remedies where the lease is silent. But the lease can — and for most significant provisions, does — modify, expand, or restrict those baseline rules.
For example: the Act establishes that a commercial landlord can pursue unpaid rent by court action. The lease may further provide that the landlord can terminate and re-enter on a specific default, or that the tenant waives the right to a cure period in certain circumstances. The lease provisions govern, provided they are not contrary to any mandatory provision of the Act (which are relatively few).
This is why lease administration — genuinely careful, clause-by-clause review — is the foundation of professional management. The rights available to a landlord in a dispute depend almost entirely on what the lease says, not on any assumed statutory protection.
The Companion Legislation: Rent Distress Act and Law and Equity Act
Two other provincial statutes are directly relevant to commercial landlords in BC alongside the Commercial Tenancy Act.
The Rent Distress Act governs the remedy of distress — the right to seize tenant goods for unpaid rent. It prescribes the process for seizing goods, the notice that must be given before sale, protections for third-party goods on the premises, and the landlord's liability for wrongful distress. The remedy is available only in commercial tenancies; it was abolished for residential tenancies.
The Law and Equity Act contains provisions that affect a landlord's right to re-enter for breach of a non-monetary covenant (a lease obligation other than payment of rent), and restricts forfeiture of leases in certain circumstances where the breach can be remedied. Courts have broad discretion under this Act to grant relief from forfeiture — meaning that even where a landlord has the legal right to terminate, a court may decline to enforce that termination if the tenant's breach was minor, has been remedied, and forfeiture would be disproportionate.
Practical Implications for BC Commercial Landlords
Understanding the Act's scope changes how landlords approach several routine decisions.
Lease drafting and review matters enormously. Because the Act provides relatively few mandatory protections, a poorly drafted lease leaves the landlord with fewer remedies, less flexibility, and greater exposure than a well-drafted one. Investing in proper legal review at lease execution is significantly cheaper than litigating ambiguous provisions later.
Lease administration cannot be passive. Expiry dates, renewal option windows, rent step anniversaries, and CAM reconciliation deadlines must be actively tracked. The Act does not protect a landlord who misses a renewal notice deadline or fails to enforce an overholding provision. These obligations run in both directions — the landlord who does not act loses rights that cannot be recovered retroactively.
Re-entry requires caution. The instinct to change the locks on a non-paying tenant is understandable, but it is legally hazardous without a valid re-entry clause, proper notice, and confirmation that no waiver has occurred. The correct step is to contact legal counsel before taking any re-entry action.
Dispute resolution is court-based. Without the RTB's relatively accessible and low-cost process, commercial tenancy disputes are more expensive and time-consuming to resolve. This makes prevention — clear lease language, consistent documentation, professional communication — more valuable than it is in a residential context.
How RC-PM Approaches the Legal Framework
Understanding BC commercial tenancy law is part of the foundation of professional lease administration. Knowing when a lease clause creates a meaningful right, when the Act fills in a gap, and when a situation requires legal counsel rather than a demand letter — this is operational knowledge that affects how a property is managed day to day.
RC-PM maintains lease abstracts for every property we manage that flag the legally significant provisions: re-entry and forfeiture clauses, overholding terms, assignment restrictions, guarantee obligations, and default cure periods. When a tenant default occurs or a lease event is approaching, we know exactly what rights the lease provides and what the Act requires — and we engage counsel at the point where the situation requires it, not after a misstep has already been made.
If you'd like to discuss how your existing leases are structured — or whether your current management approach is tracking the obligations that matter — book a consultation.
Have a Question Not Covered Here?
Have a question about the Commercial Tenancy Act or your specific lease situation that this guide didn't answer? Browse our FAQ for more details, or contact RC-PM directly — we're happy to discuss how the Act applies to your specific property and lease structure.
This article is provided for general informational purposes only and does not constitute legal advice. BC commercial tenancy law is specific and fact-dependent, and the appropriate response to any situation depends on the specific lease, circumstances, and applicable statutes. Consult qualified legal counsel about your specific situation. Read our full Editorial Disclaimer.
