2026 Tax Changes: What Actually Matters

Phil Weiss, CFA®, CPA

2 weeks ago

Too often, taxes get our attention at the wrong time.

Sometimes that happens in December, when the year is almost over, and many of the best planning opportunities are already narrowing. Other times, it happens after year-end, when tax documents start landing in your inbox, and you have already made most of the meaningful tax-related decisions.

Before looking at Roth conversions, charitable giving, or retirement withholding, it helps to understand which 2026 changes actually altered the planning landscape.

At Apprise, I ask clients to share their tax returns each year because tax planning is not just about correctly filing a return. It is about identifying opportunities in advance. As a CPA and tax practitioner, I believe thoughtful tax planning helps spot opportunities that people often miss when they wait until year-end to think about taxes. Done well, tax planning can reduce unnecessary taxes and preserve more flexibility for what matters most in your life.

This blog is the first post in a series on taxes and life planning. My goal is not to catalog every rule change. It is to focus on the 2026 tax changes most likely to affect real decisions, especially if you are retired, nearing retirement, or navigating a major life transition.

Three areas stand out to me this year: the higher state and local tax (SALT) deduction cap, the new senior deduction, and a handful of deduction rules that may help less broadly than people expect. Those are the 2026 tax changes most likely to affect real planning decisions.

Which 2026 tax changes deserve your attention first?

Some of the 2026 tax changes are the familiar kind. The standard deduction is higher, the tax brackets moved up with inflation, and contribution limits increased for several tax-favored accounts. For 2026, the standard deduction is $32,200 for married couples filing jointly, $16,100 for those filing either as single or married filing separately, and $24,150 for heads of household. The 401(k) elective deferral limit increased to $24,500, the IRA contribution limit increased to $7,500, and HSA contribution limits increased to $4,400 for self-only coverage and $8,750 for family coverage.

None of that automatically means you should make a change. But it does mean 2026 may be a good year to revisit decisions you were already considering.

The SALT deduction matters more than many people realize

One of the more meaningful changes for some households is the higher deduction for state and local taxes.

For 2026, the state and local tax (SALT) deduction cap is $40,400, or $20,200 for married filing separately. But that higher cap does not apply equally to everyone. It begins to phase down once modified adjusted gross income (MAGI) exceeds $505,000, or $252,500 for married filing separately, and cannot fall below $10,000, or $5,000 for married filing separately.

That phase-down can create a surprisingly expensive stretch of income. In that range, an extra dollar of income may get taxed at more than just your marginal tax rate (the tax rate on your last dollar of income). It may also reduce part of your SALT deduction. In practical terms, that means some dollars can cost more in federal tax than most people would expect. The top 2026 ordinary bracket remains 37%, and the 35% bracket begins at $256,225 for single filers and $512,450 for married couples filing jointly.

That does not mean you should avoid income at all costs. It does mean you will want to pay close attention to this range. Timing income, Roth conversions, capital gains, charitable gifts, and other planning decisions may matter more here than people expect.

This provision mostly matters if you itemize and your income is high enough that phaseouts are already part of your planning.

This limitation was an important planning issue last year, and I expect it to matter again in 2026.

The senior deduction is one of the changes most worth watching

If you are 65 or older, this may be one of the most important changes to notice.

Effective from 2025 through 2028, eligible taxpayers age 65 and older may claim an additional $6,000 deduction per person. A married couple may be eligible for up to $12,000 if both spouses qualify. That deduction phases out once modified adjusted gross income rises above $75,000 for single filers or $150,000 for joint filers. The IRS also says this deduction is in addition to the existing age-based deduction already available under prior law.

Just as important, the existing additional standard deduction for age or blindness also increased for 2026. It is $1,650, or $2,050 if the taxpayer is unmarried and not a surviving spouse. In other words, if you are 65 or older, there may now be more than one deduction-related change worth paying attention to.

That matters because many retirees assume tax planning is mostly about withdrawals, RMDs, or Social Security. Those issues do matter. But deductions still matter, especially when they change how much income is subject to tax.

One subtle point is easy to miss. Some of the new deductions may reduce taxable income without reducing adjusted gross income (AGI) or MAGI in a way that many readers would expect. That means they may still lower your tax bill, but not necessarily improve other tax measures tied to AGI or MAGI, such as Medicare IRMAA or the taxation of Social Security benefits.

This rule matters most if you are 65 or older and assumed the new deduction would improve every other tax-related calculation, too.

Charitable giving became more nuanced

Charitable giving is another area where the rules changed in ways that may affect real planning decisions.

Beginning in 2026, taxpayers who do not itemize may deduct up to $1,000 of qualifying cash gifts, or $2,000 on a joint return. At the same time, taxpayers who do itemize can deduct charitable contributions only to the extent they exceed 0.5% of AGI. For example, a taxpayer who itemizes deductions with an AGI of $400,000 can only deduct charitable contributions to the extent they exceed $2,000.

There is another layer for higher-income households. IRS Publication 505 says total itemized deductions may be reduced once taxable income exceeds $768,700 for married couples filing jointly or for a qualifying surviving spouse, $640,600 for head of household or single, and $384,350 for married filing separately. The reduction is 5.4% of the lesser of total itemized deductions or the amount by which taxable income exceeds the threshold. For taxpayers in the top bracket, itemized deductions may not provide as much benefit as many people assume.

The charitable deduction limitation serves as a good example of why tax planning is not just about knowing the rules. It is about knowing which decisions the rules should influence.

This change matters if you give regularly and want to be more intentional about how and from where you give.

What these 2026 tax changes may change in your planning

A higher deduction or a shifted threshold does not automatically justify a dramatic move. But it may create a reason to look again.

You may want to revisit whether this is a good year for a Roth conversion. You may want to look more carefully at charitable giving, especially if you are close to the standard deduction line or expect to itemize. If you are still working, the higher retirement-plan and HSA limits may create a little more room to save tax-efficiently. If you are retired, it may be a good time to review how you manage your withdrawals and tax withholding.

If you are eligible to make deductible HSA or traditional IRA contributions, those contributions can reduce AGI and may improve certain phaseout calculations.

That is where tax planning reconnects to life planning.

Saving money on taxes is not the goal by itself. It matters because lower taxes can support greater flexibility. They can preserve more resources for your family, your choices, your giving, and the life you are trying to build.

Who should pay the closest attention

Not every change here will matter to every household. But I would pay especially close attention if you are retired and already taking distributions, within a few years of retirement, 65 or older and potentially eligible for the new senior deduction, making charitable gifts, itemizing with significant state and local taxes, or still working with room to increase retirement-plan or HSA contributions.

I would also pay close attention if your life has changed recently through widowhood, divorce, retirement, or another major transition.

For those households, even modest tax-law changes can create planning opportunities, or missed opportunities, depending on when you notice them.

The bottom line on 2026 tax changes

2026 is not a year that calls for panic. But it is a year that calls for attention.

Some of the changes are routine inflation adjustments. Others may open up meaningful planning opportunities. The key is not to wait until the year is almost over, or until you give your tax professional the information to prepare your return, to start thinking about them.

This is the first post in a series on taxes and life planning. In the weeks ahead, I will look more closely at when a Roth conversion helps, the right account to give from, why different types of income are not taxed the same way, and an easier way to handle taxes in retirement. I will also explore how these issues affect widows, divorcees, and people approaching retirement.

The goal is not to make taxes the center of your life. It is to make sure they do not quietly take more from your life than necessary.

A good time to take a closer look

If you are not sure which 2026 tax changes actually matter for your situation, that may be a good reason to take a closer look now rather than later. Thoughtful tax planning can help preserve more flexibility and help you keep more of your resources aligned with what matters most.

If you would like help thinking through how these changes affect your retirement, charitable giving, or broader financial plan, you can schedule a conversation here.

FAQs

1. What are the most important 2026 tax changes?

The biggest ones for this post are the higher standard deduction, the enhanced senior deduction, the higher SALT cap with a phase-down at higher income levels, the higher 401(k), IRA, and HSA limits, and the charitable-deduction changes for both itemizers and non-itemizers.

2. What is the senior deduction for 2026?

Eligible taxpayers age 65 and older may claim an additional $6,000 deduction per person, and a qualifying married couple may claim up to $12,000. It phases out above $75,000 of MAGI for single filers and $150,000 for joint filers, and it is in addition to the existing age-based deduction under prior law.

3. How does the SALT deduction work in 2026?

For 2026, the SALT deduction cap is $40,400, or $20,200 for married filing separately. The higher cap begins to phase down above $505,000 of MAGI, or $252,500 for married filing separately, but it does not fall below $10,000, or $5,000 for married filing separately.

4. Do the new deductions reduce AGI or MAGI?

Not always. Some of the new deductions can reduce taxable income without producing the broader AGI or MAGI effects that people expect. That is one reason a deduction may lower your tax bill but not necessarily lower Medicare IRMAA or other MAGI-based measures.

5. Did IRA, 401(k), and HSA limits increase for 2026?

Yes. The 401(k) elective deferral limit increased to $24,500, the IRA contribution limit increased to $7,500, and the HSA contribution limits increased to $4,400 for self-only coverage and $8,750 for family coverage.

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