A statement shows $96,000 EGI and these expenses: taxes $11,000, insurance $4,000, utilities $8,500, maintenance $7,000, management $4,800, reserves $2,700, mortgage payments $31,000. NOI is:
Correct Answer
C) $58,000 after the operating items only
Why this is correct: NOI = Effective Gross Income (EGI) minus Operating Expenses. Operating expenses here are taxes, insurance, utilities, maintenance, management, and reserves, totaling $38,000. $96,000 EGI - $38,000 = $58,000 NOI. Mortgage payments are financing costs, not operating expenses, and are excluded. Why the other choices are wrong: "$27,000 after every listed item" incorrectly includes mortgage payments. "$60,700, treating reserves as capital" uses an incorrect calculation and misclassifies reserves. "$65,000 before management and reserves" excludes legitimate operating expenses. Exam tip: To find NOI, subtract all operating expenses from EGI, but never subtract mortgage debt service.
Why This Is the Correct Answer
Option C is correct at $58,000, computed as $96,000 of effective gross income less the $38,000 of operating expenses. The phrase after the operating items only is doing the work, because it signals that the mortgage payment was correctly excluded. The six included items are all genuine costs of running the property under typical management. Nothing about the owner's loan changes what the building earns.
Why the Other Options Are Wrong
Option A: $27,000 after every listed item
The $27,000 figure results from subtracting the $31,000 mortgage payment along with the operating expenses, which produces cash flow before taxes rather than net operating income. That is a meaningful number to an equity investor evaluating a specific loan, but it is not what a capitalization rate is applied to. Deducting debt service is the single most common error in NOI problems and is exactly what this distractor rewards.
Option B: $60,700, treating reserves as capital
The $60,700 figure comes from excluding reserves from the expense total, treating the $2,700 as a capital item rather than an operating expense. Appraisal practice generally includes reserves in a stabilized statement because component replacement is predictable and recurring, unlike a true capital improvement. If reserves were excluded, the appraiser would also have to use rates extracted on that same basis, and the answer choice offers no such consistency.
Option D: $65,000 before management and reserves
The $65,000 figure omits both management at $4,800 and reserves at $2,700, understating expenses by $7,500. Management is a legitimate expense even when the owner self-manages, because a market value analysis assumes typical management that would have to be paid for. Dropping real expense lines inflates NOI and, through capitalization, inflates value substantially.
The Building Has No Mortgage
For NOI purposes, the building has no mortgage. Loans belong to owners, not to buildings, and two owners with different loans still have the same building. So every operating cost comes out and the debt service stays in the owner's pocket, untouched by the calculation.
How to use: List the expense items and strike anything relating to financing, income taxes, or capital improvements before adding. Keep taxes, insurance, utilities, maintenance, management, and reserves. Then check the answer choices for one that differs from yours by exactly the mortgage figure, which confirms you avoided the trap.
Exam Tip
Scan the expense list for the word mortgage, loan, interest, or debt service first and cross it out before you add anything; that single habit prevents the most frequent NOI error.
Common Mistakes to Avoid
- -Deducting mortgage payments and reporting cash flow as net operating income
- -Omitting a management expense because the owner manages the property personally
- -Including reserves in the subject's NOI while using capitalization rates extracted without them
Concept Deep Dive
Analysis
This question tests the boundary of an operating expense in appraisal. Net operating income is effective gross income less operating expenses, and it is defined before debt service precisely so that the resulting figure describes the property rather than the owner's financing choices. Two buyers purchasing the same building with different loans, or with no loan at all, would produce identical NOI, which is what makes NOI comparable across properties and what allows a capitalization rate extracted from one sale to be applied to another. Here the six genuine operating items, taxes at $11,000, insurance at $4,000, utilities at $8,500, maintenance at $7,000, management at $4,800, and reserves at $2,700, total $38,000, and $96,000 less $38,000 leaves $58,000. The $31,000 of mortgage payments is financing, so it never enters the calculation. Reserves do belong, since they represent the annual share of predictable component replacements, though the appraiser must confirm the capitalization rates being applied were extracted from statements that also included reserves.
Background Knowledge
You need to know the income build-up from potential gross income through vacancy and collection loss to effective gross income, then to net operating income after operating expenses. You should also know which items are excluded from an appraisal operating statement, specifically debt service, income taxes, book depreciation, and capital expenditures, and that reserves for replacement are ordinarily included but must be treated consistently with how capitalization rates were derived.
Real-World Application
Reviewing a seller's operating statement showing $27,000 of cash flow, an appraiser adds back the $31,000 debt service to reach a $58,000 NOI, confirms reserves were included, and applies a capitalization rate extracted from comparable sales whose statements were reconstructed on the same reserve basis.
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