The rate
Find the fee percentage or other formula in the signed lease and amendments. Compare it with the statement.
Inside your CAM statement
A small percentage needs a closer look.
A CAM administrative fee may look simple on your annual statement. The rate, the costs it is applied to, and your share all matter. Use the signed lease and billing detail to understand the full calculation.
The three-part question
Rate
What percentage or formula does the lease allow?
Base
Which expenses are included before the fee is calculated?
Share
How is the resulting amount allocated to you?
A fee is not an overcharge merely because it appears on the statement.
Illustrative calculation
The fee base changes the answer.
Suppose a statement applies a 10% fee to $80,000 of expenses. That produces an $8,000 fee before tenant allocation. If the lease excludes $20,000 from the fee base, the same rate would produce $6,000.
This is arithmetic only, not a claim that either amount is correct for your lease or that the difference is recoverable.
Same rate · different base
Statement base × 10%$80,000 → $8,000
Illustrative adjusted base × 10%$60,000 → $6,000
Verify which costs the signed lease puts in the fee base.
The lease may also specify caps, exclusions, and how your share is applied.
A focused review
Check more than the percentage.
Fee language differs across leases. These four checks help you find the exact question to ask about your statement.
The base
Identify the exact costs multiplied by the rate. Ask whether taxes, insurance, utilities, capital work, or other fees belong in that base.
Other charges
Look for management, supervision, payroll, and overhead entries that may cover related services. Their treatment depends on the lease.
The allocation
Check whether the fee is calculated at the property level before your share is applied, and whether the same cost appears more than once.
Build an evidence trail
Three documents tell the story.
A percentage on its own rarely settles the question. Pair the fee clause with the annual calculation and the records behind it.
Signed lease and amendments
Fee clause, CAM definition, exclusions, caps, and allocation method.
Annual reconciliation
The stated fee, expense categories, and the tenant's share.
General ledger detail
The costs in the calculation base and any separate management charges.
Then check the timing
Read your review and notice terms.
The lease controls how and when you may request records or question a reconciliation. Keep the statement date and any written requests together.
Continue the review
Related guides.
CAM reconciliation checklist
Work through the statement and records in a practical order.
Read the guide ↗Common questions
Before drawing a conclusion.
What is a CAM administrative fee?
It is a charge for administration or management of shared operating costs. A lease may express it as a percentage of certain expenses, a fixed amount, or another formula.
Is a stated percentage automatically permitted?
No. The calculation also depends on which costs the lease allows in the fee base and whether any exclusions, caps, or other conditions apply.
Can a management fee and an admin fee both appear?
They can appear as separate line items. Compare their purposes and calculations with the lease and underlying records before deciding whether they overlap.
How do I check the amount billed?
Find the lease formula, identify the base used on the statement, recalculate the fee, and request supporting detail for any unexplained differences.
Your next step
Find the fee terms in your lease.
Start with a free lease preview. Add an annual statement if you have one, then review the initial questions before deciding whether a full report is useful.