The date the lease term naturally concludes without renewal.
By Angel Campa, Founder · Updated March 2026
The expiration date is the most important critical date in the lease. Missing it means the tenant either faces holdover penalties at 150-200% of base rent or loses the ability to negotiate renewal terms from a position of strength. For portfolio managers with hundreds of leases, tracking expiration dates is essential for staggering renewal negotiations and avoiding concentration of lease maturities.
Stated in the "Term" section, either as a specific calendar date or calculated from the commencement date plus the lease term in months. Confirmed in the commencement date confirmation letter if the start date was contingent.
Lextract uses a combination of AWS Textract OCR and Claude AI to identify and extract the expiration date from your lease PDF. The AI searches for all pages of the document, then assigns a confidence score based on OCR quality and extraction certainty. Fields with lower confidence are flagged for human review.
Lextract automatically checks this field against its 15-rule red flag engine. Issues detected for expiration date:
Execution Date
The date the lease agreement was fully signed by all parties.
Commencement Date
The date the legal term of the lease officially begins.
Rent Commencement
The date the tenant is legally obligated to begin paying base rent.
Lease Term (Months)
The total duration of the initial lease term expressed in months.
Possession Date
The date the landlord grants the tenant physical access to the space.
Free Rent Period
The duration during which the tenant is excused from paying base rent.
The tenant enters "holdover" status and is typically subject to a significantly increased rent rate (often 150% to 200% of the last base rent). The tenant may also be liable for consequential damages if a new tenant was expecting to take possession.
Most advisors recommend beginning renewal or relocation planning 12 to 18 months before expiration. Renewal option notice deadlines are typically 6 to 12 months before expiration, so missing that window eliminates the contractual right to renew.
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