Skip to content
CAMAudit.io
CAM Audit SoftwareLease Audit SoftwarePricing
Log inScan My Lease
CAMAudit.io

Forensic CAM audit software for commercial tenants. Find the money you're owed.

Product

  • CAM Audit Software
  • Lease Audit Software
  • CAM Reconciliation Software
  • Scan My Lease
  • Pricing
  • How It Works

Learn

  • CAM Charges Guide
  • CAM Reconciliation Guide
  • What Is a CAM Audit?
  • Resources Hub
  • NNN Fundamentals
  • Overcharge Detection
  • Lease Language
  • Dispute & Recovery
  • Glossary

Explore

  • Industry Guides
  • CAM Audit by State
  • Case Studies
  • Comparisons
  • Lease Types
  • Tenant Types
  • CAM Line Items
  • Free Tools

Company

  • About
  • Contact
  • Partners
  • Privacy
  • Terms
  • Disclaimer

Related Tools

  • Lextract: Lease Abstraction (opens in new tab)
  • CapVeri: CRE FinOps (opens in new tab)

Recovery of past CAM overcharges depends on your specific lease terms, including any audit rights deadlines or ‘binding and conclusive’ provisions, and on applicable state law.

State statute of limitations periods apply to written contracts and range from 3 to 10 years. Your actual lookback window may be shorter based on your lease.

CAMAudit is a document analysis platform, not a law firm, and nothing on this site constitutes legal advice. Consult a licensed real estate attorney before initiating any dispute or legal proceeding.

© 2026 CAMAudit. All rights reserved.

Scan My Lease
  1. Home
  2. /Glossary
  3. /Expense Stop

Expense Stop

Last updated: April 2026

A dollar threshold - typically set at the base year's per-square-foot operating cost - above which the tenant pays their share of operating expense increases. The landlord covers all costs up to the expense stop; costs above it are passed through to tenants.

Technical Definition

Expense stops operate similarly to base year structures but expressed as a dollar amount per SF rather than a year reference. Example: "Expense stop of $8.50/SF. Tenant pays pro-rata share of operating expenses exceeding $8.50/SF annually."

How This Gets Abused

A landlord set an expense stop of $9.00/SF based on 2019 expenses. By intentionally deferring $1.2M of maintenance to 2020 (the year after the lease started), actual costs jumped to $12.50/SF - pushing large escalations above the stop in the very first year.

Tenant Protection Tip

Negotiate for the expense stop to be set at a normalized, fully-occupied expense level. Inspect the property's maintenance history before signing - deferred maintenance in the base year will result in above-stop charges in your early lease years. Extract the exact expense stop amount and gross-up target from your lease with lextract.io.

Related Terms

Base YearOperating ExpensesGross LeaseCAM Reconciliation
Free scan · No account required

Worried about expense stop in your lease?

Check My Lease
See a sample report first

Related Resources

Detection RuleBase Year Error DetectionCalculatorBase Year CalculatorToolFree CAM Scan

Related Guides

Lease LanguageOverview
Expense Stop Clause in Commercial Leases: How It Works and What to Watch For
Lease LanguageOverview
Modified Gross Lease Expense Stop: How It Works
Lease LanguageOverview
Base Year and Expense Stop: How They Work and Get Manipulated
CAM ReconciliationGuide
Expense Stop vs. Base Year: Which Costs You More?

Need to extract lease terms before your audit?

A CAM audit is only as accurate as your lease data. lextract.io extracts 126 structured fields from any commercial lease PDF: CAM definitions, pro-rata share, caps, base year, and audit rights. So you have the exact terms your landlord is supposed to follow.

Go to lextract.io

Frequently asked questions

Confused about how lease dates affect your CAM obligations?

Upload two PDFs. 14 detection rules. Under 15 minutes. Free.

Find My Overcharges
See a sample report first

This page provides general educational information. It is not legal advice and may not reflect the most current law in your state. Consult a licensed attorney for advice specific to your situation.

Check My Lease