MyRefiNest Editorial Policy and Research Methodology
Updated October 2026
Methodology
Primary sources include FHFA, HUD/FHA, VA, Freddie Mac PMMS, CFPB and U.S. Census Bureau ACS 5-Year. Program rules, dated benchmarks and illustrative assumptions are labeled separately. Our national refinance study models hypothetical scenarios; it does not claim an observed borrower sample or causal credit-score effect. ACS describes existing households, not refinance offers.
Corrections
Record the page URL, exact statement and a primary source. Review the contact page for submission-channel availability. Commercial relationships do not establish source accuracy.
Loan Program Comparison: 2026 Benchmarks
MyRefiNest Editorial Policy and Research Methodology — Compare remaining-term interest and closing costs with the new term; divide costs by positive monthly savings for a simple break-even, and account for financed fees.
Historical 2025 one-unit comparison: conforming $806,500; FHA floor $524,225. County and unit-count limits can differ.
| Loan program | Down payment / equity | 2026 one-unit baseline | Costs and page-specific comparison |
|---|---|---|---|
| Home Equity / Refinance | Equity and underwriting dependent | Property and lender dependent | Compare closing costs, term and break-even |
| Conventional | 3%–5% subject to eligibility | $832,750 | PMI generally below 20% down |
| FHA | 3.5% at 580+; 10% at 500–579 | $541,287 floor | 1.75% upfront MIP; 0.55% annual for >95% LTV, base loan ≤$726,200, term >15 years |
| VA | 0% for eligible borrowers | No VA limit with full entitlement | No monthly PMI; funding fee unless exempt |
| USDA | 0% for eligible borrowers | Income, address and repayment eligibility | Guarantee and annual fees; confirm current schedule |
| Jumbo | Lender-specific cash and reserves | Above applicable conforming limit | Lender-specific pricing and insurance |
Sources: FHFA limits; HUD FHA limits.
How we calculate payments
Monthly principal and interest use P × r / (1 − (1 + r)−n), where P is the loan amount, r is the monthly note rate and n is the number of payments. At zero interest, use P / n. Add property taxes, homeowners insurance and applicable mortgage insurance to estimate the full payment. Use parcel-specific taxes and an insurance quote when comparing homes.
APR includes applicable finance charges; use the note rate, not APR, for amortization. Compare Loan Estimates with the CFPB guide.