Commercial Lease Data Entry Checklist: 125+ Fields
A complete commercial lease data entry checklist covering all 125+ fields across 14 categories for property management systems and lease databases.
By Angel Campa, Founder · Updated March 2026
LoopNet is the largest commercial real estate listing marketplace in the US, operated by CoStar Group. It is used by brokers and investors to search for available commercial properties, access property data, and evaluate investment opportunities. When investors identify a property on LoopNet for potential acquisition, they request offering memorandums and due diligence documents — including the current rent roll and underlying lease documents — which require systematic abstraction and verification.
After identifying a target property on LoopNet and receiving the offering package, Lextract enables rapid lease abstraction and rent roll verification. Investors can process all provided leases in a few hours, compare the extraction against the seller's rent roll summary in the OM, and identify any discrepancies that affect pricing before submitting an offer.
Lextract provides the following export formats compatible with LoopNet:
These are the highest-priority fields Lextract extracts for LoopNet users:
LoopNet provides the market exposure — you find the property. The offering package provides the lease documents. Lextract extracts the economic data from those leases so you can verify the seller's rent roll claims and build an accurate underwriting model. The entire workflow — from document receipt to verified extraction — takes hours rather than days.
A complete commercial lease data entry checklist covering all 125+ fields across 14 categories for property management systems and lease databases.
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Upload your lease PDF and get 125+ structured fields ready to import into LoopNet. Just $20 per lease — no subscription required.
Start Extracting — $20/lease