When a commercial property changes hands, the income it generates is only as reliable as the leases that produce it. An estoppel certificate is the mechanism by which a buyer obtains independent confirmation of those leases directly from the tenants who are bound by them.
The acquisition of an income-producing commercial property in Ontario is, at its core, the acquisition of a revenue stream. Whether the property is a retail plaza, an office building, a medical clinic, or an industrial facility, the purchase price reflects the rent that existing tenants are obligated to pay, the terms on which they occupy the premises, and the duration of their commitment to remain. The buyer is acquiring not just bricks and mortar but the contractual relationships that give the property its value.
Those contractual relationships are documented in leases. But leases, as they exist in a seller’s disclosure package, represent one party’s version of the tenancy. They may be accurate. They may also be incomplete, outdated, or inconsistent with the arrangements actually in effect between the landlord and each tenant. Side agreements, informal rent reductions, disputed obligations, and unresolved defaults do not always appear in the documents a seller chooses to disclose.
An estoppel certificate addresses this directly. It is a document signed by each tenant that confirms the current status of their tenancy from their own perspective, as of the date they sign it. The legal concept of estoppel ensures that a tenant who has certified a particular state of affairs cannot later take a position inconsistent with what they confirmed. For buyers, that certification is a form of independent verification that the disclosed lease position is accurate, and a form of protection against post-closing claims based on undisclosed arrangements or disputes.
The Legal Foundation: What Estoppel Means
The doctrine of estoppel has deep roots in both equity and common law. In its simplest formulation, a party who makes a representation of fact, upon which another party reasonably relies to their detriment, may be precluded from later asserting a position inconsistent with that representation. The principle operates to prevent unconscionable resiling from a stated position.
In the commercial real estate context, the estoppel arises from the tenant’s signed certification. A tenant who certifies that rent is current, that the landlord is not in default, and that there are no claims against the landlord is estopped from asserting, after the property has been acquired by a buyer who relied on that certification, that rent was in arrears, that the landlord had failed to perform obligations, or that a claim existed at the time of signing. The certification creates a binding position.
This legal effect is what gives the estoppel certificate its transactional utility. It is not merely a statement of the tenant’s understanding of their lease; it is a legally binding confirmation that forecloses certain categories of post-closing dispute.
What an Estoppel Certificate Typically Contains
The form and content of estoppel certificates are not prescribed by statute in Ontario. They are negotiated between buyers and sellers as part of the purchase agreement, with buyers typically specifying the required content through a schedule. Standard practice has produced a relatively consistent set of items that most buyers and their lenders will require.
A well-drafted estoppel certificate from a commercial tenant addresses the following:
- Lease identification: the date and parties of the lease, including any amendments, renewals, or extensions, confirming that no other agreements are in effect.
- Term: the commencement date, expiry date, and the status of any renewal or extension options, including whether any such options have been exercised.
- Rent: the current base rent, additional rent, and any other amounts payable, confirming that all amounts are current with no arrears outstanding.
- Landlord defaults: confirmation that the landlord is not in default of any obligation under the lease, or particulars of any alleged default.
- Tenant defaults: confirmation that the tenant is not in default of any obligation, or particulars of any existing default.
- Claims and set-offs: confirmation that the tenant has no claims against the landlord and no right of set-off against rent or other amounts payable.
- Inducements: confirmation that all tenant inducements, including leasehold improvement allowances and free rent periods, have been satisfied, or disclosure of any outstanding inducement obligations.
- Side agreements: confirmation that there are no side letters, collateral agreements, or arrangements not reflected in the disclosed lease documents.
- Deposits: confirmation of the amount of any security deposit held by the landlord.
- Permitted use and exclusivity: confirmation that the current use of the premises is consistent with the permitted use under the lease, and confirmation of the scope of any exclusivity provisions.
The certificate is typically dated within a short period of the expected closing date, to ensure that its contents reflect the current state of the tenancy rather than a historical snapshot. Buyers should consider the timing carefully; a certificate signed months before closing may not capture defaults, arrears, or disputes that arose in the intervening period.
Why Buyers and Lenders Require Estoppel Certificates
The requirement for estoppel certificates in commercial property acquisitions serves distinct but complementary purposes for buyers and their lenders.
The Buyer’s Perspective
A buyer conducting due diligence on an income-producing property has access to the seller’s disclosure package: lease documents, rent rolls, operating statements, and representations made in the purchase agreement. Each of these comes from the seller. An estoppel certificate provides something the seller cannot: an independent statement from each tenant about the state of the tenancy from the tenant’s own perspective.
Consider a scenario in which a tenant’s disclosed lease shows monthly rent of $10,000 and no defaults. The seller’s representations confirm this. The seller’s operating statements reflect consistent rent payments. Yet the tenant, in completing the estoppel certificate, discloses that an informal agreement was reached six months ago reducing rent to $8,500 pending resolution of a dispute about the landlord’s maintenance obligations, and that the landlord has failed to repair a significant HVAC deficiency that the tenant intends to pursue as a claim.
That information is material to the purchase price. It suggests that the disclosed income stream is overstated, that a landlord obligation exists that the buyer will inherit, and that litigation risk is present. None of it appeared in the seller’s disclosure. The estoppel certificate process surfaced it, and surfaced it in time for the buyer to seek a price adjustment, require the seller to resolve the dispute before closing, or in a serious case, reconsider the transaction altogether.
The Lender’s Perspective
Lenders financing commercial property acquisitions have their own reasons to require estoppel certificates. A lender whose security is a mortgage over an income-producing property is, in economic terms, also acquiring an interest in the revenue stream. The lender needs to know that the leases supporting the property’s income are enforceable, that no undisclosed claims or offsets exist that would diminish future rent payments, and that the tenancy is stable.
Many institutional lenders have standard estoppel certificate requirements that must be satisfied as a condition of mortgage advance. These requirements are typically more detailed than what a buyer alone might negotiate, and they frequently require the tenant to acknowledge the lender’s interest specifically and to confirm that rent will be paid to the lender in specified circumstances. Buyers whose financing is conditional on receiving satisfactory estoppel certificates need to ensure that the purchase agreement imposes a corresponding obligation on the seller to procure them.
Negotiating Estoppel Certificate Obligations in the Purchase Agreement
The obligation to obtain estoppel certificates must be addressed in the purchase agreement. A buyer who does not require estoppel certificates as a condition of closing has no contractual basis for demanding them from the seller, and no remedy if they are not provided.
Several points warrant attention in drafting the estoppel certificate provisions of a commercial purchase agreement.
First, the seller should be obligated to use commercially reasonable efforts to obtain executed estoppel certificates from all material tenants within a specified period before closing. The definition of material tenants typically includes all tenants whose leases exceed a minimum square footage or rent threshold, ensuring that anchor tenants and major revenue generators are covered without requiring certificates from small or incidental occupants.
Second, the purchase agreement should specify the required content of the estoppel certificates, by reference to a form attached as a schedule. A general obligation to obtain estoppel certificates without specifying their content leaves room for tenants to provide minimally informative certificates that do not address the matters a buyer actually requires.
Third, the agreement should address what happens if a tenant refuses to provide a certificate or provides one with material qualifications. Sellers sometimes argue that their obligation is only to request the certificate, not to guarantee its receipt or content. Buyers should negotiate for a right to rescind or to require a substitute indemnity from the seller in circumstances where estoppel certificates from material tenants cannot be obtained.
When Tenants Refuse or Provide Qualified Certificates
A tenant who refuses to provide an estoppel certificate, or who provides one with significant qualifications or disclosures, is a transactional signal that warrants careful investigation. Tenants have no legal obligation, absent a lease provision requiring it, to provide estoppel certificates to a prospective purchaser. Where a lease does contain an estoppel obligation, refusal may itself constitute a breach.
A refusal or heavily qualified certificate may indicate several things: a genuine dispute between the tenant and landlord about the state of the tenancy; a tenant who is not current on rent or other obligations and who does not want those arrears memorialized; a tenant who has made informal arrangements with the landlord that are inconsistent with the written lease; or simply a tenant who objects to the administrative burden of the request.
In all but the last case, the underlying reason for the reluctance is likely to be material to the buyer. A buyer who waives conditions and proceeds to close in the absence of estoppel certificates from material tenants is assuming the risk that the undisclosed position of those tenants is different from what the seller has represented. That assumption may be manageable with appropriate indemnification from the seller, or it may be a risk that warrants renegotiation of the purchase price or conditions.
Buyers should resist pressure to close without adequate estoppel certificates from material tenants simply because closing is imminent and the seller represents that the tenants are reliable. The purpose of the certificates is precisely to provide independent verification of that reliability. Accepting the seller’s word in place of the tenant’s confirmation defeats the purpose of the exercise.
Estoppel Certificates and the Broader Due Diligence Process
Estoppel certificates are one component of a comprehensive lease due diligence program. They do not replace the review of the underlying leases; rather, they supplement it. A buyer who obtains estoppel certificates without conducting a thorough legal review of the disclosed lease documents has an independent confirmation of a position it has not yet fully understood. A buyer who reviews the leases without obtaining estoppel certificates has analyzed a set of documents whose current accuracy has not been independently verified.
The interaction between lease review and estoppel certificate review is a practical exercise in triangulation. The lease review establishes the legal framework of each tenancy: its terms, obligations, and rights. The rent roll provides the financial snapshot. The operating statements show historical performance. The estoppel certificate confirms the tenant’s current position against all three. Where the certificate is consistent with the other materials, confidence in the disclosed income stream increases. Where it is inconsistent, the inconsistency is the point of departure for further investigation.
For a comprehensive discussion of the full commercial due diligence process, including lease review and the other searches and assessments that inform a commercial acquisition, see our article on commercial real estate due diligence in Ontario.
A Note on Non-Disturbance Agreements
Buyers and their lenders sometimes encounter a related instrument in commercial transactions: the non-disturbance agreement, or subordination, non-disturbance, and attornment agreement (commonly called an SNDA). While distinct from an estoppel certificate, SNDAs are often requested alongside estoppel certificates from significant tenants.
An SNDA addresses the relationship between a tenant and a new lender or a new owner. Under its terms, the tenant agrees to subordinate its leasehold interest to the lender’s mortgage, the lender or buyer agrees not to disturb the tenant’s possession so long as the tenant is not in default, and the tenant agrees to attorn to, or recognize as landlord, any party who acquires the property through enforcement of the mortgage or through purchase.
SNDAs provide security for both the tenant and the lender in scenarios involving ownership change or lender enforcement. Tenants in well-positioned premises may negotiate for SNDAs as a condition of providing estoppel certificates. Buyers and their lenders should understand the distinction and address both instruments where the circumstances warrant.
Acquiring an Income Property in Ontario? Speak With Our Team.
At Goldstein & Grubner LLP, our commercial real estate lawyers advise buyers on the full scope of lease due diligence for income-producing property acquisitions across Ontario, including the negotiation of estoppel certificate obligations, review of tenant certifications, and advice on the implications of qualified or withheld certificates. We ensure that the income stream a buyer is acquiring is the income stream the transaction reflects.
Contact our office to discuss your acquisition.
This article is intended for informational purposes only and does not constitute legal advice. The appropriate scope of due diligence varies with each transaction. For advice specific to your acquisition, please consult a qualified commercial real estate lawyer.
