Month-end tie-out for CAM charges

Month-end tie-out for CAM charges

A month-end tie-out keeps CAM charges connected to AP, GL, accruals, and open support before the books close. Use it when a landlord bill, estimate, or true-up could change expense, cash, or client reporting.

This resource is for fractional CFOs, controllers, CPA firms, and advisory partners that serve commercial tenants under their own brand. The client owns the lease obligation. The firm owns the review process. For this Month-end tie-out sheet, CAMAudit can help organize source files and support paths, while the partner checks the math, source cites, client facts, and final wording.

The month-end tie-out sheet shows property, statement or invoice, and AP amount in one review path. It also keeps difference and resolution visible, so staff do not turn open work into a client conclusion.

Where this fits in CFO work

The month-end tie-out sheet belongs near the close binder, forecast file, or advisory workpaper set. It should not live in a sales folder or a loose email chain. The finance team needs one place to see the lease rule, the landlord charge, the accounting entry, and the client decision.

For a fractional CFO, the risk is moving from property to client advice too quickly. The answer should wait until statement or invoice, AP amount, and open support are checked. The Month-end tie-out sheet gives the firm a calm way to show what the file supports today.

Month-end tie-out sheet

Use this artifact as the working file for the review.

Keep the worksheet plain. If accrual entry is not final, label it "open." If difference needs follow-up, name the owner. If resolution affects what the client hears, leave the wording for partner review. Clear labels protect the firm better than polished wording.

Evidence packet

The packet should let another reviewer rebuild the same conclusion from the file. For this article, that means:

• Source support for property and statement or invoice is saved with the review file.
• The worksheet ties AP amount to the lease, statement, AP detail, or GL detail.
• GL amount has a named owner instead of an inbox note.
• Accrual entry is marked final, open, or partner review pending.
• The file shows who owns difference and what support is still missing.
• The partner signoff note explains how resolution will be described to the client.

Missing support for statement or invoice or AP amount is not proof of an error. It is a review condition. Keep it visible until the partner decides whether to request backup, change the finance note, pause the work, or move the issue into a separate client discussion.

Review rules

Use rules before anyone writes client language. They keep the work from turning into a guess.

• Do not move property forward without a source.
• Keep statement or invoice separate from AP amount when the accounting treatment differs.
• Mark accrual entry as open when support is missing or stale.
• Send any client-facing statement about resolution to partner review first.

The preparer should not be the only reviewer. A second person should check the source path behind property, the support for AP amount, and the wording tied to resolution. In partner-led work, that reviewer is usually the engagement partner, fractional CFO, CPA, or controller who owns the client relationship.

Owner handoff

The controller owns the accounting support for AP amount and GL amount. The fractional CFO owns the client decision tied to accrual entry. The partner owns scope, lease-based conclusions, and final language about resolution.

Use a short handoff note:

Prepared by: [name]
Client and location: [client, location]
Period reviewed: [period]
Artifact: month-end tie-out sheet
Support reviewed: lease, amendments, reconciliation, AP detail, GL detail, backup
Open items: [support gaps or lease questions]
Decision needed: [book, reserve, request support, client call, counsel review]
Partner review: required before client delivery

The note does not need legal language. It needs enough detail for the reviewer to see the current property, the open accrual entry, and the decision tied to resolution.

Client-facing note

Use a short note that states the work performed and the limit of the current file.

We reviewed the month-end tie-out sheet against the lease file, AP detail, GL detail, and landlord support available today.

The worksheet shows the current status for property, statement or invoice, and AP amount.

Items marked open need landlord backup or partner review before the firm treats them as final.

This is finance review support. It is not a recovery claim.

If the partner later finds a supported issue, write that finding in a separate review packet. Keep the Month-end tie-out sheet factual. Tie any finding to the source cite and calculation.

Common errors to avoid

Do not let property become a catch-all field. Do not call accrual entry an overcharge when the file only shows missing backup. Do not send landlord wording about resolution before the partner has reviewed the lease. Do not let a close deadline erase an audit-rights deadline.

The client gets advice from the firm. The firm uses its process, judgment, and review standards. CAMAudit supports the work behind the scenes, while the partner controls scope, communication, and final signoff.

Partner QC gate

The reviewer should answer these questions before the packet moves forward:

This QC step matters because Month-end tie-out sheet work blends accounting, lease language, and client relationship judgment. The partner should be comfortable signing the final packet before the client sees it.

CAMAudit support role

CAMAudit can organize the lease, statement, AP, GL, and support trail behind the month-end tie-out sheet. The partner still reviews the source cites, calculations, client context, and final wording. CAMAudit is the branded engine behind the review packet, not a replacement for professional judgment.

Internal links to use next

Use how annual CAM true-ups hit the books for accounting context.

Use why occupancy cost is not just rent when a client needs a plain explanation of occupancy cost.

Use the document collection checklist before you start the review.

Use the findings quality check before anything goes to the client.

Use the client presentation guide when the partner is ready to review and sign.