2026 brings significant tax changes for homeowners as part of federal law updates that impact mortgage interest deductions, state and local tax (SALT) deductions, and estate planning. Whether you’re buying your first home, moving to a new community, or planning long-term financial strategies, understanding these changes can help you make smarter decisions in the year ahead.
These 2026 tax changes for homeowners are significant to understand early—something Tim Lewis Communities helps homebuyers navigate every day through thoughtful planning, transparency, and long-term value.
What is the One Big Beautiful Bill Act (OBBBA)?
The federal One Big Beautiful Bill Act (OBBBA) includes several adjustments to tax codes and housing programs that will take effect for homeowners starting in 2026. Many provisions extend parts of the 2017 Tax Cuts and Jobs Act, while also introducing enhancements that could benefit homeowners and prospective buyers alike.
2026 Tax Changes for Homeowners — Key Updates
Starting in 2026, several targeted tax updates will directly affect how homeowners deduct expenses, plan for long-term ownership, and pass property on to future generations. The following changes highlight the most impactful areas to understand—from property tax deductions and mortgage-related benefits to estate planning considerations—so homeowners and homebuyers can better evaluate how these updates fit into their financial strategy.
SALT Deduction Cap Increase
According to Fidelity, one of the most notable changes is the increase in the State and Local Tax (SALT) deduction cap. Previously limited to $10,000, the cap has been temporarily increased for most taxpayers — helping homeowners deduct more of their combined property, income, and sales taxes.
This cap will rise by 1% each year and remains elevated through 2030, before returning to $10,000 per year. This can mean significant savings for homeowners in high-tax states.
Mortgage Interest Deduction Is Now Permanent
The ability to deduct mortgage interest on acquisition debt has been made permanent under the updated law, with the limit remaining at the current $750,000 for most filers. This change ensures long-term stability for homeowners who deduct interest on their mortgages, a significant benefit for both buyers and existing homeowners. See more information on H&R Block’s One Big Beautiful Bill: SALT deduction and other changes for homeowners article.
Mortgage Insurance Deduction Restored
Homeowners can once again deduct premiums paid for Private Mortgage Insurance (PMI) or FHA Mortgage Insurance Premium (MIP) as part of their mortgage interest deduction starting in 2026. This deduction had expired in prior years, so its restoration may reduce taxable income for many who previously paid mortgage insurance. See more information on Bankrate’s Is private mortgage insurance (PMI) tax-deductible article.
Many buyers choosing new homes with Tim Lewis Communities work with preferred lenders who can help evaluate how these deductions apply based on loan type and long-term ownership plans.
Expanded Estate Tax Exemptions
For high-net-worth individuals, the estate and lifetime gift tax exemption has permanently increased to $15 million per individual (or $30 million for joint filers) beginning January 1, 2026. This means more wealth, including real estate holdings, can be passed on to heirs with reduced or no federal estate tax. Learn more about the IRS Estate Tax article.
How These Tax Changes Affect Homebuyers
These updates not only impact current homeowners but can influence homebuyers’ decisions:
- New homebuyers may benefit from more predictable mortgage interest deductions and the restoration of PMI/MIP deductions.
- Homeowners in high-tax states may see improved tax benefits thanks to higher SALT caps.
- Future estate planning becomes more advantageous with higher exemptions for passing real estate to heirs.
For homebuyers exploring new construction, these tax updates underscore the importance of working with a builder that prioritizes long-term value—not just the purchase price. Tim Lewis Communities designs homes with modern layouts, energy efficiency, and quality craftsmanship that support both lifestyle and financial goals over time.
FAQs — 2026 Tax Changes for Homeowners
Q: What’s the SALT deduction cap in 2026?
A: $40,400, rising annually by 1% through 2029. It was increased temporarily from $10,000.
Q: Is the mortgage interest deduction still available?
A: Yes, it’s now permanent, with a limit of $750,000 of acquisition debt for most filers.
Q: What does “restored mortgage insurance deduction” mean?
A: Homeowners can again deduct PMI or MIP premiums as part of their mortgage interest deduction starting in 2026. It had previously been paused.
Smart Financial Planning in 2026
The 2026 tax changes for homeowners underscore the close connection between homeownership, financial planning, and long-term goals. From permanent mortgage interest deductions to expanded estate tax exemptions, understanding these updates can help buyers and homeowners make more confident decisions. At Tim Lewis Communities, buying a home should feel informed, supported, and forward-thinking. By building thoughtfully designed new homes in well-planned communities, we help homeowners invest not just in where they live today—but in where they’re headed next.
