For years, homeowners paying mortgage insurance had to wait and wonder whether Congress would renew a federal tax deduction that kept expiring. That cycle is over. A provision tucked inside the One Big Beautiful Bill Act, signed into law on July 4, 2025, permanently allows borrowers who itemize their taxes to deduct mortgage insurance premiums as home mortgage interest, starting with the 2026 tax year. The change covers private mortgage insurance (PMI), FHA mortgage insurance premiums, VA funding fees, and USDA guarantee fees.
The practical impact is straightforward: a homeowner with an FHA loan on a $300,000 house who pays roughly $2,850 a year in mortgage insurance premiums can now plan on deducting that cost every year, not just during the windows when Congress happened to extend the benefit. For first-time buyers stretching to afford a home with less than 20% down, that predictability matters as much as the dollar savings.
What the law actually changed
The fix is narrow but decisive. Section 70108 of H.R. 1 (119th Congress) amends Internal Revenue Code Section 163(h)(3)(F) by striking the sunset clause that previously read “and before January 1, 2026.” That single deletion converts a temporary, repeatedly extended tax benefit into a permanent part of the code.
The deduction is not a new standalone line item. It folds mortgage insurance premiums into the existing rules for home mortgage interest, subject to the same caps on acquisition indebtedness. Lenders will continue reporting premiums in Box 5 of Form 1098, and borrowers will claim the deduction on Schedule A, the same process that applied during the years the provision was active.
Which mortgage insurance premiums qualify
Four categories of coverage are included. According to the IRS instructions for Form 1098, “qualified mortgage insurance” covers policies issued or guaranteed by:
- Private mortgage insurers whose contracts meet the standards of the Homeowners Protection Act (commonly called PMI)
- The Federal Housing Administration (both the upfront MIP and the annual MIP on FHA loans)
- The Department of Veterans Affairs (the upfront VA funding fee)
- The Rural Housing Service (USDA guarantee fees, both upfront and annual)
For veterans, the numbers can be significant. The VA’s published fee schedule sets the funding fee between 1.25% and 3.3% of the loan amount, depending on the borrower’s down payment, type of service, and whether the loan is a first or subsequent use of the VA benefit. On a $300,000 loan with no down payment, a first-time VA borrower pays a funding fee of $6,450 (2.15%). Under the permanent deduction, that entire amount can be deducted in the year it is paid or allocated across the life of the loan if it is financed into the mortgage balance.
FHA borrowers face a different structure: a 1.75% upfront premium (often rolled into the loan) plus an annual premium that currently runs 0.55% of the outstanding balance for most 30-year loans with less than 5% down. Both components qualify under the same statutory framework.
Who actually benefits and who does not
There is an important limitation built into the mechanics: the deduction is available only to taxpayers who itemize. The standard deduction for the 2025 tax year was $15,000 for single filers and $30,000 for married couples filing jointly. The IRS has not yet published the 2026 thresholds, but they are expected to remain in a similar range after inflation adjustments. According to IRS Statistics of Income data, roughly 87% of individual returns in recent filing years claimed the standard deduction rather than itemizing.
That means the majority of homeowners paying mortgage insurance will not see a direct tax benefit unless their total itemized deductions, including mortgage interest, state and local taxes (capped at $10,000 under current law), charitable contributions, and now mortgage insurance premiums, exceed the standard deduction. Borrowers who are close to the threshold should run the numbers both ways or work with a tax professional to see which route saves more.
For borrowers who do itemize, the savings depend on their marginal tax rate:
- A household in the 22% bracket paying $2,400 a year in PMI would reduce its federal tax bill by roughly $528.
- At the 24% bracket, the same premiums would save about $576.
- At the 32% bracket, the savings climb to roughly $768.
These are not transformative amounts on their own, but for first-time buyers already stretching their budgets, every reduction in the effective monthly cost of homeownership counts.
Income phaseout rules still apply
The deduction is not unlimited at higher incomes. Under the prior temporary version, the benefit began to phase out when a taxpayer’s adjusted gross income exceeded $100,000 ($50,000 for married filing separately) and was fully eliminated at $109,000 ($54,500 MFS). Those thresholds were set by statute and have never been indexed for inflation.
The OBBBA’s text focuses on removing the sunset date and does not rewrite the phaseout mechanics in subparagraph (E) of Section 163(h)(3). That strongly suggests the same $100,000/$109,000 framework carries forward. However, the IRS has not published updated guidance confirming whether any adjustments will apply for 2026 and beyond. Borrowers with AGI near or above $100,000 should watch for IRS publications later this year before assuming the full deduction is available to them.
What the IRS has not yet clarified
Several practical questions remain open as of June 2026. The IRS has not released updated allocation worksheets or worked examples showing how borrowers should handle prepaid mortgage insurance premiums under the permanent rule. An older Internal Revenue Bulletin from 2009 outlined methods for spreading upfront premiums over the expected life of a loan, but that guidance was written for the temporary version of the deduction and has not been refreshed.
Neither the Treasury Department nor the Joint Committee on Taxation has published revenue estimates or distributional analyses specific to making the deduction permanent. Without those figures, the total fiscal cost and the income brackets that benefit most remain open questions. Tax professionals preparing 2026 returns will likely rely on existing Form 1098 reporting and prior-year precedent until the IRS issues new publications or regulations.
One question borrowers frequently ask: does the deduction apply only to new loans originated after the law took effect, or does it also cover mortgage insurance on loans already in force? The statute does not distinguish between new and existing loans. As long as the premiums are paid during a tax year in which the deduction is active (2026 forward, with no expiration), they qualify. Borrowers currently paying PMI, FHA MIP, or USDA guarantee fees on older loans can claim the deduction on their 2026 returns, assuming they itemize and meet the income requirements.
Why permanence changes the calculation for borrowers
For much of the deduction’s 18-year history, the bigger problem was not the dollar amount but the uncertainty. Congress first created the mortgage insurance deduction in the Tax Relief and Health Care Act of 2006, effective for premiums paid starting in 2007. It was set to expire after one year. Instead, lawmakers extended it repeatedly, sometimes retroactively, through a series of tax extender packages. The deduction lapsed entirely for the 2022 tax year before being retroactively restored for 2023 returns. That pattern made it nearly impossible for borrowers and tax preparers to plan with confidence.
By making the provision permanent, the OBBBA removes that cycle. Borrowers taking out FHA, VA, USDA, or conventional loans with PMI in 2026 and beyond can factor the deduction into their financial planning from the start, rather than hoping Congress will act before the filing deadline. For lenders and housing counselors advising first-time buyers, the certainty simplifies the conversation about the true after-tax cost of a low-down-payment mortgage.
Whether the permanent deduction meaningfully shifts borrower behavior or housing demand is a separate question that will take years of data to answer. What changed immediately is simpler: the rule is now part of the standing tax code, and homeowners who itemize no longer need to watch Capitol Hill to know if their mortgage insurance premiums will be deductible next year.
Warren Cohen is a finance writer based in Phoenix, Arizona, covering personal finance topics including credit, banking, and beginner investing. He earned his degree in business administration from Arizona State University and began his career working in consumer finance, where he gained direct experience with lending and credit systems. He now writes for personal finance websites and fintech platforms, focusing on clear, practical content that helps readers make informed financial decisions.
