A tenant estoppel is a legal document that is used in commercial real estate transactions. It is signed by a tenant and certifies certain facts about their tenancy, such as the terms of their lease, their payment history, and any disputes or defaults. The document is typically used to verify information provided by the tenant to a prospective buyer or lender, and is intended to protect all parties involved in the transaction by ensuring that all information is accurate and reliable. The tenant is estopped from denying the facts certified in the estoppel certificate.
