[NMLS SAFE] 23, The Four Cs, Income and the Representative Score

Lesson 23 of the free Quibank NMLS SAFE course. Underwriting a file is not one judgment — it is four. Then two calculations almost everyone gets wrong: how a month of income is actually built, and which credit score the file is judged on. The four C's.

Capacity is the ability to repay — income and debt records. Capital is the borrower's own money: down payment, closing costs, and the reserves left afterwards, documented by sourced and seasoned asset statements. Collateral is the property — appraisal and title. Credit is willingness to repay — the credit report and payment history.

Exam version. An underwriter reads two months of bank statements showing 28,000 dollars that will still be there after the down payment and closing costs are paid. Which C does that support? The answer: capital.

Reserves are the borrower's own funds. Capacity would be income and debt records, collateral the appraisal, credit the payment history — a bank statement is none of those. Now qualifying income. The first thing to unlearn: it does not have to come from a job.

Income qualifies when it is stable, verified, and reasonably expected to continue — which is why award letters and benefit statements get collected. And because ratios run on gross income, non-taxable income may be grossed up by the percentage the guidelines allow, so it compares fairly with taxable wages. Exam version. A retired applicant receives 1,200 dollars a month in non-taxable Social Security.

The answer: count it, and gross it up by the allowed percentage, once continuance is documented. Excluding it because there is no employer is the trap. And do not reduce it by an assumed tax rate — the gross-up runs upward, never downward. Building a month of income uses two rules at once.

An applicant earns 24 dollars an hour for a guaranteed 40 hours a week, with verified overtime of 3,600 dollars last year and 2,400 the year before, expected to continue. Base pay annualizes: 24 times 40 times 52 is 49,920, over 12, 4,160 a month. Overtime averages over the documented two years: 6,000 over 24 months, 250. Total, 4,410.

Then the score the file is judged on. A tri-merge report pulls three scores per borrower. For each borrower, the representative score is the middle one — not the average, not the best. With two or more borrowers on the loan, the file takes the lowest of those representative scores.

Exam version. Borrower A's scores are 704, 688 and 712. Borrower B's are 660, 672 and 651. The file's score: 660.

Middle of A is 704, middle of B is 660, and the file takes the lower. 651 is the trap — that is B's lowest, not B's middle. Lock these in. Capital is the borrower's own money, including reserves; capacity is income and debt.

Qualifying income need not come from a job — stable, verified, expected to continue — and non-taxable income grosses up. Base pay annualizes; variable income averages over two years. And the representative score is the middle of three, then the lowest borrower. Next lesson: the underwriting decision — automated underwriting findings, ability to repay, and what makes a qualified mortgage.

Practice every one of these free at quibank.com/en/mlo. See you in lesson 24.