Guide AI lease abstraction
AI lease abstraction, explained
What AI lease abstraction does, how it handles amendments, where people still review, and the tools to look at.
Answer first: AI lease abstraction reads a lease and its amendments and turns them into structured data: parties, dates, rent steps, options and key clauses, each linked to the clause it came from.
How it works
Read the lease and every amendment in order.
Extract dates, rent schedules, options and clauses.
Apply amendments so later terms replace earlier ones.
Link each field back to the clause it came from.
Send the abstract for review, then into the lease system.
What still needs a person
Fields that drive money or deadlines: options, expiries, rent steps and anything an amendment changed. A reviewer checks those against the linked clause.
Tools to look at
Prophia
AI for CRE documents that turns leases and loan documents into structured data, with experts in the loop.
Price: Plans are named Select, Professional and Enterprise, with unlimited users. We did not find dollar figures on its pricing page. Source: Prophia pricing, checked Nov 4, 2026
MRI Contract Intelligence
Lease abstraction software from MRI Software that digitizes and structures contract data.
Price: We did not find a published price on the pages we read. Source: MRI Contract Intelligence, checked Nov 4, 2026
Visual Lease
Lease accounting and management software for ASC 842, IFRS 16 and GASB 87 compliance, with AI abstraction.
Price: We did not find a published price on the pages we read. Source: Visual Lease pricing, checked Nov 4, 2026
Before you pick one
- Amendments
- Abstract a lease with several amendments. See whether the result reflects the terms now in force.
- Source links
- Click through each extracted value to the clause it came from.
- Your hardest leases
- Include scanned, older and non-standard leases, not just the vendor's samples.
Questions
How long does AI lease abstraction take?
Minutes per lease for the first pass. The review is what takes time, and good source links shorten it.
What makes lease abstraction hard for AI?
Amendments that change earlier terms, scanned documents, and unusual clauses. Test a tool on your hardest leases.