Residential · Calculator
VA Residual Income
The VA-specific underwriting threshold. Lets clean files qualify well past 41% DTI on strong residual — and sinks weak-residual files that look fine on every other metric.
Household
Maps to one of VA's 4 regions (Northeast / Midwest / South / West).
Above $80K — uses higher residual table.
Monthly Cash Flow
Principal + Interest + Taxes + Insurance (+ HOA if applicable).
Federal + state + Medicare + Social Security withheld from paychecks.
VA's default rule of thumb is $0.14 × heated square footage. Use that or your actual figure.
Passes residual test
+$1,917
$1,917 surplus over the required $1,003/mo for a South family of 4.
Cash-flow Math
Why VA cares: The residual income test is unique to VA loans — FHA and conventional don't have it. VA wants to confirm the borrower has enough cash left over each month after paying every fixed obligation to cover food, clothing, healthcare, and emergencies. Strong residual income lets VA loans qualify well past 41% DTI (sometimes into the 60s). Weak residual sinks otherwise-clean files even when DTI looks fine.
Frequently asked
About this calculator.
What is residual income for a VA loan?
Residual income is the money a borrower has left over each month after every fixed obligation is paid — PITI on the new loan, all monthly debts (cars, credit cards, student loans, child support), federal + state + Medicare + Social Security taxes withheld, and a fixed allowance for utilities and home maintenance. VA requires this leftover figure to clear a per-region, per-family-size threshold from VA Lender's Handbook M26-7, Chapter 4, Topic 9.
Why does VA use residual income instead of just DTI?
Because DTI alone misses the borrower's actual standard of living. A 50% DTI on a $250K income is very different from 50% DTI on a $50K income — the first borrower has plenty of cash left over; the second has nothing. VA's residual test catches that. The trade-off is VA loans can approve at much higher DTI than conventional or FHA when residual is strong — sometimes well into the 60s. And clean low-DTI files can fail VA if residual is short.
How is the maintenance + utilities figure calculated?
VA's default rule of thumb is $0.14 × heated square footage of the home. A 2,500 sq ft home = $350/mo for utilities + maintenance. Lenders generally accept this default unless the borrower can document materially lower or higher actual costs. Older homes or larger homes in cold climates often justify higher figures.
What are the four VA regions?
Northeast (CT, ME, MA, NH, NJ, NY, PA, RI, VT). Midwest (IL, IN, IA, KS, MI, MN, MO, NE, ND, OH, SD, WI). South (AL, AR, DE, DC, FL, GA, KY, LA, MD, MS, NC, OK, SC, TN, TX, VA, WV). West (AK, AZ, CA, CO, HI, ID, MT, NV, NM, OR, UT, WA, WY). The West region has the highest required residual income reflecting higher cost of living.
What if my actual residual is short of the required figure?
Three options: (1) lower the PITI by putting money down, choosing a longer-amortization loan, or shopping a lower interest rate; (2) pay down monthly debt to reduce the debt line; (3) bring a co-borrower to add income. The math is mechanical — figure out which lever closes the gap most efficiently. We model these scenarios on every borderline file before issuing pre-approval.
Does residual income include income from the non-veteran spouse or co-borrower?
Yes — total household gross income from all borrowers on the loan counts. The corresponding tax withholding and debts also count. The residual table threshold is keyed off household family size, which includes everyone living in the home, not just the borrowers.
High-DTI VA files take coordination
Residual income is the lever.
If DTI is the conversation but residual income looks tight, that's where most VA pre-approvals fall apart. Twenty-minute call — we'll model the scenario with real PITI math and tell you whether you'll clear it.
Prefer to talk first? Call (707) 583-3666