Tenant CAM Dispute Resolution Workflow
When the tenant's auditor calls — being prepared is the difference between a correction and a lawsuit
CAM disputes range from simple billing questions to formal audit requests backed by outside auditors (Tango Analytics, Visual Lease, LeaseQuery). How a landlord responds in the first 30 days largely determines whether a dispute resolves quickly or escalates to litigation. Being prepared with documented calculations is the single most effective defense.
Step-by-Step Process (5 steps)
Acknowledge and Classify the Dispute
Within 30 days of receiptAcknowledge receipt of the tenant's dispute letter within the lease-required period (typically 30 days). Classify the dispute type: billing question, audit request, formal demand, or legal claim. Identify the specific lease years and calculation elements disputed.
Common errors at this step:
- • Missing the lease-required response deadline — may waive defenses
- • Not classifying correctly — treating an audit request as a billing question creates discovery issues later
Assemble the Calculation File
Within 30 days of receiptPull the reconciliation work papers for all disputed years: GL export, recovery pool calculation, gross-up supporting data, cap calculation worksheet, pro-rata denominator history, and all estimated payment records. This is what you'll need to defend any disputed amount.
Common errors at this step:
- • Work papers not retained from prior years — manual spreadsheet methods lose this history
- • GL export from ERP doesn't match reconciliation statement — rounding or formula differences
Review the Claim
30–60 daysVerify each element of the tenant's claim against your work papers. Identify any legitimate errors (correct them). Identify any disputed interpretations (lease language governs). Identify any claims where the tenant's auditor is wrong (document your methodology).
Common errors at this step:
- • Assuming the tenant is wrong without reviewing the claim — legitimate errors in CAM are common
- • Not distinguishing between calculation errors (correct them) and lease interpretation disputes (document your position)
Prepare Response Documentation
30–60 daysPrepare a written response that: acknowledges any corrections, explains your methodology for disputed items with specific lease clause references, provides supporting GL and calculation documentation. For formal audit requests, ensure documentation meets the lease requirements.
Common errors at this step:
- • Responding without documentation — assertions without supporting calculations are not persuasive
- • Not responding in writing — verbal agreements about disputed CAM amounts create future problems
Negotiate Resolution (if applicable)
60–90 daysIf legitimate errors were found, offer a credit or refund with a corrected statement. If the dispute involves interpretation, propose a compromise that honors the lease language. Engage legal counsel for claims over material thresholds or for tenants with outside auditors.
Common errors at this step:
- • Settling quickly to avoid conflict — may invite additional audit requests
- • Not documenting the resolution agreement in writing
Timeline
Dispute response timeline: 30 days for initial acknowledgment, 60–90 days for full resolution on simple disputes. Complex disputes with outside auditors often take 90–180 days.
Where CapVeri Fits
CapVeri generates an audit-ready calculation trace for every reconciliation. When a dispute arrives, you have the documentation already — every calculation step logged, every GL account traced, every lease clause applied with a reference. No scrambling to reconstruct work papers.
Related Resources
Free Tools for This Workflow
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