For the source of income on an application, name whatever regularly puts money in your pocket—a job, self-employment, Social Security, a pension or retirement account, investments, or court-ordered support—and enter the gross amount shown on the document that backs it up. The right label and the right number depend on how you earn, and accuracy matters: federal law treats false statements on loan applications as a crime carrying fines up to $1,000,000 or up to 30 years in prison.1Office of the Law Revision Counsel. 18 USC 1014 – Loan and Credit Applications Generally
If You Work a Regular Job
Your source of income is your employer, and your income type is wages or salary. The number to report is usually Box 1 of your most recent W-2, which shows total taxable wages, tips, and other compensation.2Internal Revenue Service. 2026 General Instructions for Forms W-2 and W-3 For a mid-year figure, use the year-to-date total on your latest pay stub. Under federal tax law, gross income covers all compensation for services, including base pay, commissions, tips, and fringe benefits.3Office of the Law Revision Counsel. 26 USC 61 – Gross Income Defined
Applications ask for gross income (the amount before taxes and deductions), not net or take-home pay. Reporting the net figure understates your earnings and can hurt your chances of qualifying. When in doubt, use the larger pre-tax number from your pay stub, not the amount deposited into your bank account.
Overtime, Bonuses, and Commissions
Variable pay counts, but lenders want evidence it’s consistent. You typically need at least 12 months of history receiving the variable pay for it to be considered stable.4Fannie Mae. Base Pay (Salary or Hourly), Bonus, and Overtime Income The standard approach is a two-year average.5Consumer Financial Protection Bureau. Appendix Q to Part 1026 – Standards for Determining Monthly Debt and Income If the extra pay has been dropping, a lender may average over a longer stretch or leave it out entirely.
If You’re Self-Employed or Do Gig Work
List your source as “self-employment.” The figure to enter is net profit—what remains after business expenses—not the total amount clients paid you. Sole proprietors calculate this on IRS Schedule C: gross revenue on line 7, total expenses through line 28, and net profit on line 31.6Internal Revenue Service. Instructions for Schedule C (Form 1040) – Profit or Loss From Business
Each client that paid you enough during the year sends a Form 1099-NEC showing the total.7Internal Revenue Service. Form 1099-NEC and Independent Contractors You owe tax on earnings below the reporting threshold too; the 1099 only determines when the payer has to file paperwork.
Lenders evaluating self-employed borrowers generally require your two most recent years of signed personal federal tax returns, plus business returns if you operate through a corporation, S-corp, LLC, or partnership.8Fannie Mae. Income and Employment Documentation for DU If your monthly take fluctuates, divide total annual net profit by twelve for a monthly average. Reporting gross revenue instead of net profit overstates your cash flow and will surface during verification.
If You Receive Retirement or Pension Payments
Regular payments from a pension, 401(k), IRA, or annuity count as income. The amount appears on Form 1099-R, which your plan administrator sends each year. The distribution code in Box 7 tells you whether the payment is a normal distribution (Code 7 for most people 59½ or older) or an early withdrawal that may carry a penalty (Code 1).9Internal Revenue Service. Instructions for Forms 1099-R and 5498
For mortgage applications, retirement distributions generally need to be expected to continue for at least three years after your application date to qualify as stable income.10Fannie Mae. FAQ – Top Trending Selling FAQs The lender will check that your account balance can sustain the withdrawals over that period, and you generally need unrestricted access to the funds without early-withdrawal penalties. Acceptable documentation includes your most recent account statement, a benefit award letter, or the prior year’s 1099-R.
If You Receive Social Security or Government Benefits
Social Security retirement benefits, SSDI, SSI, VA disability, and housing vouchers all qualify as legitimate income sources. Federal law prohibits creditors from rejecting your application because your income comes from a public assistance program.11Office of the Law Revision Counsel. 15 USC 1691 – Scope of Prohibition Lenders also cannot categorically exclude these payments when evaluating creditworthiness.12eCFR. 12 CFR 1002.6 – Rules Concerning Evaluation of Applications
For your exact Social Security amount, request a Benefit Verification Letter through your my Social Security account.13Social Security Administration. Get Benefit Verification Letter Report the full monthly benefit shown on the letter, not the smaller amount that lands in your account after Medicare Part B premiums come out. The standard Part B premium is $202.90 per month in 2026, so using the net deposit instead of the gross benefit understates your income by nearly $2,435 a year.14Centers for Medicare and Medicaid Services. 2026 Medicare Parts A and B Premiums and Deductibles
Grossing Up Non-Taxable Income
SSDI, SSI, and VA disability are partially or fully exempt from federal income tax. On a mortgage application, you may be able to “gross up” non-taxable income by adding a percentage (often 25%) to reflect what a taxable wage-earner would need to earn before taxes to take home the same amount.15Fannie Mae. General Income Information If you receive $2,000 a month in non-taxable disability benefits, grossing up at 25% lets you report $2,500 as qualifying income. Ask your lender whether they allow it and what documentation they want; typically that’s the benefit letter plus a recent tax return showing the income was not taxed.
If You Have Investment or Rental Income
Earnings from interest, dividends, or rental property count as investment or passive income. The IRS tracks each type on a different form:
- Interest income appears on Form 1099-INT, covering savings accounts, CDs, and similar bank products.16Internal Revenue Service. Instructions for Forms 1099-INT and 1099-OID
- Dividend income appears on Form 1099-DIV, covering distributions from stocks, mutual funds, and other investments in taxable accounts.17Internal Revenue Service. Instructions for Form 1099-DIV
- Rental income appears on Schedule E: gross rents on line 3, allowable expenses (mortgage interest, property taxes, insurance, repairs, depreciation) subtracted, net rental income on line 21.18Internal Revenue Service. Instructions for Schedule E (Form 1040)
Report the annual totals from your 1099s for interest and dividends. If amounts swing year to year, a two-year average is more realistic. For rental property, always report the net figure from Schedule E, not the total rent collected, because your real cash flow depends on what’s left after expenses.
Accessory Dwelling Unit Rent
Rent from a guest house, basement apartment, or other accessory dwelling unit on your primary residence can help you qualify for a mortgage, but the amount you can count is capped at 30% of your total qualifying income, and only one ADU counts even if you have more than one on the property.19Fannie Mae. Rental Income You’ll need either a current lease backed by at least two months of bank statements showing deposits, or an appraisal estimating fair market rent if the unit isn’t rented yet.
If You Receive Alimony or Child Support
Court-ordered payments from a former spouse or co-parent can serve as a valid income source, but disclosing them is optional. Creditors must tell you so before asking, and declining to disclose cannot be held against you.12eCFR. 12 CFR 1002.6 – Rules Concerning Evaluation of Applications
If you do include these payments, expect the lender to verify:
- Legal documentation, meaning a signed divorce decree, court order, or separation agreement specifying the amount and duration.
- Consistency, usually six to twelve months of bank statements or deposit records showing the payments arriving on schedule.
- Continuance of at least three years after your mortgage application date, judged against factors like the age of the children or the expiration of the alimony obligation.20Fannie Mae. Other Sources of Income
Informal or voluntary payments without a court order generally don’t qualify. Report only the amount in your legal agreement; overstating it creates a mismatch at verification.
How the Lender Checks What You Wrote
Lenders don’t take your word for the numbers. Most mortgage lenders will ask you to sign IRS Form 4506-C, authorizing them to pull your tax return transcripts directly from the IRS through the Income Verification Express Service.21Internal Revenue Service. Form 4506-C IVES Request for Transcript of Tax Return The transcripts show most line items from your filed return (W-2 data, 1099 income, Schedule C profits) so the lender can match what you reported on the application against what you reported to the IRS. Gaps between the two can slow or sink your file.
For wage earners, lenders often use automated databases such as The Work Number (operated by Equifax) to confirm your employer, job title, and pay history. If automated verification isn’t available, a loan officer may call your HR department directly. That’s routine.
Getting your paperwork together before you apply speeds the whole process. W-2 employees should have two recent pay stubs and the last two years of W-2s. Self-employed applicants need two years of signed personal (and, if applicable, business) tax returns plus a year-to-date profit-and-loss statement. Retirees should pull recent account statements, 1099-Rs, or pension award letters. Social Security recipients need their Benefit Verification Letter. Investment income calls for two years of 1099-INT, 1099-DIV, or Schedule E forms. For alimony or child support, keep the court decree plus six to twelve months of deposit records on hand.