Refinance With Child Support Or Alimony Income — The Quick Read: Yes, support can count as qualifying income on a refinance, but only if you list it on the application and ask the lender to use it. The lender needs a written legal obligation, a record of full and on-time payments, and proof the support will keep coming for at least three more years. Miss one of those and the lender leaves the income out. The loan can still go forward on your other income.
Is Support Income Optional?
It is optional. You decide whether to rely on it. If you list it, the lender must evaluate it. If you leave it off, it simply isn’t part of the file.
That choice matters because it cuts both ways. Support can raise the income side of your debt-to-income ratio (DTI). But if a borrower also pays support to someone else, that obligation can pull the ratio the other way. Borrowers who qualify comfortably on wages alone often skip the support documentation entirely.
If you are comparing loan types for a rate-and-term refinance, Lendmire’s refinance programs page lays out the main lanes. The support-income rules below sit on top of whichever lane fits.
How Is Support Income Underwritten, Step by Step?
On a conventional file, the lender runs five checks in a set order. The refinance type does not change them. A rate-and-term refinance is a limited cash-out loan under agency rules, and income is still judged under the same support-income section.
The Fannie Mae Selling Guide and the Freddie Mac Guide set the tests. Fannie Mae has since reorganized its guide, and the income assessment update confirms the support rule moved to its current section. Older checklists may cite the old number.
1. Disclosure. You list the support on the loan application and ask that it be considered.
2. Proof of the obligation. The lender collects a court order, final divorce decree, or legally binding separation or support agreement. It must show the amount and how long it runs. For child support, the lender also needs the children’s ages.
3. Proof of receipt. The lender looks for six months of full, regular, on-time payments. Acceptable evidence includes deposits into your account, cancelled checks, transfers into a payment app account you own, or a statement from a child support agency.
4. Continuance. The support must be expected to continue at least three years from the application or note date. For child support, the lender compares the youngest child’s age with the end date in the order.
5. Calculation and DTI. The lender uses the documented fixed monthly amount as income. That income goes into your DTI alongside the new mortgage payment and your other debts.
Across the wholesale programs Lendmire places files with, the failure point is almost never the math. It’s a missing page of the decree or a deposit trail that doesn’t line up with the order.
What Counts as Proof?
Proof comes in two parts, and each one answers a different question. The legal document shows you are owed the money. The bank record shows you actually get it.
| Question | What answers it | Common gap |
|---|---|---|
| Is support owed? | Decree, court order, binding agreement | Missing pages or amendments |
| Is it paid in full? | Six months of deposits or agency statement | Cash payments with no trail |
| Will it last? | End date in the order, children’s ages | Youngest child ages out soon |
| Is it regular? | Deposit dates against due dates | Late or partial months |
Cash handed over informally leaves no trail. A borrower in that spot can start depositing it, but the six-month clock starts over from the first documented deposit. Gather the decree and six months of statements before you apply. Pulling them together first keeps the file from stalling on a request for one more page.
What Is the Six-Month and Three-Year Rule?
Lenders often call it the 6/36 rule: six months of payment history behind you, three years of payments ahead. Both conventional agencies use the same two clocks, and a payor who has been obligated for less than six months fails the history test.
Picture a parent receiving support for a child who turns eighteen in two years. The payment history is clean and the decree is signed. The support still fails the continuance test, because it won’t run three more years. The refinance can proceed without it if the other income carries the DTI.
Timing matters here. If the order is new or the payments just began, the refinance may need to wait for the history to build. Or you can apply without the support and let your other income do the work.
What If You Pay Support Instead?
If you pay support, the lender counts it against you. Under Fannie Mae’s monthly debt rules, a support payment that must continue more than ten months is treated as a monthly obligation. Voluntary payments need not be counted.
There is one wrinkle. For alimony, the lender may subtract the payment from your income instead of adding it to your debts. Child support and maintenance don’t get that option, according to Fannie Mae’s DTI section. If you both receive and pay support, the amounts are netted into one figure.
Which treatment helps depends on your numbers. A lender can run both and see which leaves a better ratio. Ask for that comparison when alimony is the obligation.
Do the Streamlines Use Support Income?
Usually not. The FHA Streamline on an existing FHA loan comes in two forms. The credit-qualifying version reviews credit and capacity but needs no appraisal. The non-credit-qualifying version skips the credit and capacity analysis. Support income only matters in the credit-qualifying version, and only if you want it counted.
The VA IRRRL, the streamline for an existing VA loan, is generally described as a refinance that does not require income verification. Support income would not normally come into play. The lender may still ask about support you pay. Confirm the specifics with the lender and against current program guides, since overlays differ.
Those programs have their own tests. The FHA Streamline requires a net tangible benefit. The IRRRL carries a funding fee unless you’re exempt, generally does not require a VA appraisal, requires a net tangible benefit, and has a seasoning requirement tied to the later of 210 days and six payments. Because streamlines skip most income review, many borrowers with thin support records use them.
Where the General Rule Breaks
Five situations trip up borrowers more than any others.
Informal or voluntary support. Without a legal document, it isn’t usable. For a separated borrower with no agreement, lenders should not count proposed or voluntary payments. HUD’s handbook guidance also separates court-ordered from voluntary payments. Some lenders and programs set different history periods for FHA, VA and USDA files, so confirm the current one before you count on it.
Lump-sum equalization payments. Fannie Mae does not treat these as a steady source of income. A one-time property settlement payment won’t qualify you.
Divorce not final. Without a separation agreement spelling out support, there is nothing to document. The refinance may need to follow the decree.
Divorce buyout. If you are refinancing to buy out an ex-spouse’s interest, you must qualify on your own. The refinance also removes your ex from the loan. Lendmire’s article on adding or removing a co-borrower covers that side.
Late or partial payments. Either one can make the income unusable under both agencies’ history tests. A lender may exclude it even if most months were paid.
What About Leverage and Mortgage Insurance?
Support income affects whether you qualify, not how much equity you need. On a conventional rate-and-term refinance of a one-unit principal residence, leverage reaches 95% LTV, or 97% where the existing loan is agency-owned and the first-time-buyer program allows. Above 80% LTV, mortgage insurance applies. You can request cancellation at 80% of the original value, and the servicer must end it automatically at 78%. FHA rate-and-term refinances with an appraisal run to 97.75%. Every figure here varies by lender and program — guidelines, property type, leverage, and credit profile all apply.
Wholesale conventional programs generally start at a 620 decision score, and the automated finding governs most files, with a total ratio ceiling of 50%. These figures are subject to lender guidelines and full file review. Nothing here is a commitment to lend. If you also want cash out, that is a different loan with its own seasoning rules, and the variable income refinance article covers how lenders treat other uneven income streams.
Does the Lender Have to Count My Support?
A lender that sets aside support income without good reason is on shaky ground. Federal rules on credit discrimination require a lender to treat support as income to the extent it is likely to be consistently paid, when you rely on it. The CFPB’s Regulation B lists what the lender can weigh: a written agreement or decree, how long payments have been received, regularity, legal ways to compel payment, and the payor’s creditworthiness.
The lender must judge your situation individually, not by statistics about people who receive support. It can’t use assumptions about childbearing to predict interrupted income. It may ask about the income only after telling you that you needn’t reveal it unless you want it relied on.
Key Terms Defined
Alimony: Court-ordered or agreed payments from a former spouse for the recipient’s support.
Child support: Payments from a non-custodial parent for a minor child.
Separate maintenance: Support paid under a separation agreement while a couple remains legally married.
Equalization payment: A one-time payment to even out a property division, which lenders don’t treat as steady income.
Continuance: The lender’s test that support will last at least three more years.
DTI: Debt-to-income ratio, your monthly debts divided by your monthly income.
Limited cash-out refinance: A new loan that pays off the existing first mortgage and costs, with only incidental cash back.
Common Misconceptions
“The lender must count my support.” Only if you list it and ask. “Any regular deposit counts.” Not without a legal obligation behind it. “The end date doesn’t matter.” It decides the three-year test. “A streamline means support never comes up.” The loan may skip income review, but the lender can still verify support you pay.
Tax treatment of support can depend on your situation. Borrowers should speak with a qualified tax professional before relying on any deduction or credit.
If you are weighing a refinance and want the break-even run on your own numbers, Lendmire can help you compare the programs on the same home.
Frequently Asked Questions
Can I use support income if the payments only started recently?
Probably not yet. Both conventional agencies want six months of full, regular payments on record. The options are to wait until the history builds or to apply on your other income alone.
What if my child turns eighteen within three years?
That support fails the continuance test, because it won’t run at least three more years. The lender leaves it out of qualifying income. Your other income still has to carry the DTI.
Do I have to tell the lender about support I receive?
No. You can leave it off, and the lender may not require you to reveal it. If you want it counted, list it and provide the legal and payment proof.
Does an FHA or VA streamline need my support documents?
Generally not. The non-credit-qualifying FHA Streamline and the VA IRRRL usually skip income analysis. A credit-qualifying FHA Streamline reviews income, and the lender may still ask about support you pay.
I pay alimony. Does it hurt my refinance?
It can, because a payment that must continue for more than ten months counts as a monthly obligation. For alimony, though, the lender may subtract it from income instead, and one method can leave a better ratio.
For the program’s current guidelines, see a scenario review with Lendmire.
About Lendmire
Lendmire — NMLS# 2371349 — is a mortgage broker that arranges FHA, USDA and HUD-184 home purchase financing with grant-style, forgivable and repayable down payment assistance options in 16 states through wholesale lenders. Every option is subject to the lender’s guidelines and full underwriting. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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References
2. Freddie Mac Guide Section 5305.1
3. Fannie Mae Income Assessment Update
4. Fannie Mae Selling Guide B3-6-05: Monthly Debt Obligations
5. DTI section
6. court-ordered from voluntary payments
7. CFPB Regulation B, Section 1002.6
This article is part of Lendmire’s Refinance series — every loan program’s qualification details, guidelines, and scenarios live on the loan options page.
Related reading: Cash-out Refinance For Home Improvements: What Lenders Require · Cash-out Refinance Vs A Second Lien: Choosing The Right Tool · Refinancing With Gaps In Employment Or A New Job
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Required disclosures. Lendmire (NMLS# 2371349) operates as a licensed mortgage broker, not a direct lender or depository. The discussion in this article is general in nature and should not be relied upon as financial, legal, or tax advice — every investment scenario is unique and should be reviewed by a qualified professional. Any loan inquiry is subject to lender underwriting, and this article is not a commitment to lend or a guarantee of approval. Mortgage rates, loan terms, and program guidelines vary by borrower, property, and state, and may change without notice. Equal Housing Opportunity. Verify licensure at NMLS Consumer Access.