AI Lease Abstraction Accuracy: Benchmarks and What to Expect
What accuracy can you realistically expect from AI lease abstraction tools? We break down field-level accuracy rates, where AI excels, where it struggles, and how to validate output.
The elevated rent rate a tenant pays when it remains in occupancy after lease expiration without executing a new lease or extension, typically set at 125–200% of the last contractual base rent.
Holdover provisions penalize tenants for failing to vacate at lease expiration by imposing premium rent — often 150% of the final month's rent — to compensate the landlord for the disruption and the lost opportunity to lease to a new tenant. Some leases convert holdover occupancy into a month-to-month tenancy; others treat it as a tenancy at sufferance that the landlord may terminate immediately. The holdover rate and the lease's characterization of the holdover relationship (month-to-month vs. at-sufferance) are material lease abstract fields that affect both occupancy planning and financial exposure for tenants who need flexibility at lease end.
What accuracy can you realistically expect from AI lease abstraction tools? We break down field-level accuracy rates, where AI excels, where it struggles, and how to validate output.
Compare the top AI lease abstraction tools for commercial real estate in 2026. We review Lextract, Prophia, Kolena, Leasecake, MRI Software, and more — with pricing, accuracy, and use-case guidance.
Free AI lease abstraction tools are fast and easy — but they have real limitations. Here is what free tools deliver, what they miss, and when you need structured output instead.
Upload a commercial lease PDF and get 125+ structured fields — including all the terms defined in this glossary — extracted in under 3 minutes. $20 per lease.
Upload Your Lease