Glossary

CAM Reconciliation

Updated June 2026

A CAM reconciliation is the annual true-up where the landlord compares the estimated common area maintenance you paid during the year against actual expenses, then bills you for any shortfall or credits you for an overpayment. It is the moment a budget estimate becomes a real number — and the moment errors, honest or otherwise, show up.

How the true-up works

During the year you pay an estimated monthly CAM charge based on the landlord's budget. After year-end, the landlord tallies actual common area expenses, recalculates your pro-rata share, and issues a reconciliation statement. If actuals came in higher than estimated, you owe the difference. If lower, you get a credit.

CAM reconciliation is a narrower thing than common area maintenance itself. CAM is the ongoing category of shared costs; the reconciliation is the once-a-year event that settles what you actually owed for it.

The audit window

Most leases give you a limited period — often 60 to 180 days — to request the landlord's backup documentation and dispute charges. That window is the whole game. Once it closes, the statement is final, and an overcharge you never reviewed becomes an overcharge you paid.

Common overcharges to catch

Reconciliations are routinely paid without scrutiny because they arrive as one line and a due date. Before paying, check:

• Capital billed as operating. Capital improvements dressed up as operating expenses are the most frequent overcharge.
• Charges above a cap. If you negotiated a cap on controllable CAM increases, confirm the statement respects it.
• Wrong pro-rata share. Verify the percentage against your square footage and the property's leasable area.
• Excluded costs. Many leases exclude specific items — landlord-side legal, certain admin fees. Confirm they are not in the pool.

For a step-by-step process, see How to Audit a CAM Reconciliation. The challenge for a multi-location operator is not understanding any one statement — it is that every location has one, on its own schedule, with its own terms. Tracking each reconciliation as a lease obligation with a review deadline and an owner is what keeps overcharges from being paid by default. Nova Foundry puts that review on a deadline at every location, so it happens before the payment, not after.