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Multifamily due diligence · Deal Room

Reconcile the rent roll and operating statement before trusting NOI

By CapSharkUpdated August 30, 20268 min read
Quick answer: The rent roll explains who pays what today. The operating statement shows what the property reported over a period. A decision-ready NOI requires both documents, a reconciliation between them and a clear record of every adjustment.

1. Identify the property and reporting period

A common error is comparing a current rent roll with a partial-year statement without adjusting the periods.

2. Review the rent roll unit by unit

Flag duplicate unit numbers, occupied units with no rent, missing market rent and unusual differences between similar units.

3. Classify every operating-statement line

ClassificationExamples
Operating incomeRent, parking, laundry and recurring recoveries
Operating expenseTaxes, insurance, utilities, repairs, management and administration
Replacement reserveModeled recurring capital allowance where required
Debt serviceInterest and principal; excluded from property NOI
Capital itemMajor roof, boiler or suite-renovation work; review separately
UnclassifiedAnything that still needs source confirmation

4. Reconcile rent-roll income with reported income

Annualize occupied in-place rent and compare it with the rental-income lines in the statement. Investigate material differences instead of simply choosing the higher number. Timing, vacancy, bad debt, concessions, rent increases and inconsistent accounting periods can all explain the variance.

5. Normalize NOI without hiding risk

Document every addition and deduction. Common review items include owner-performed management, missing insurance, unusually low repairs, non-recurring legal costs, capital items recorded as repairs and new property-tax or utility assumptions.

A normalized number should be reproducible from the source documents. Keep a reported NOI, a calculator NOI and a written adjustment schedule rather than overwriting the original figure.

6. Connect diligence to loan sizing

Once NOI is reconciled, test the proposed loan against value, debt service coverage and debt yield. Then run rate, rent and expense downside cases. The financing package should make it clear which figures came from the seller, which came from external sources and which were calculated by CapShark.

7. Prepare the lender-review file

Import and reconcile the two source files first. CapShark's Deal Room maps a rent-roll and operating-statement CSV locally in the browser and hands reviewed totals into the multifamily calculator.

Open the Multifamily Deal Room

Official context and limitations

CMHC's current MLI Select documentation guide illustrates the importance of supporting documentation, including rent-roll evidence where applicable. Its Rental Market Report provides broader market context. Exact lender requirements vary; obtain the lender's live checklist and verify all figures independently.

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