What is NOT changing

• Tax Brackets revised in 2018 and set to expire in 2025 are now permanent.
• Standard Deductions that were increased in 2018 and set to revert lower in 2025 are now permanent.
• Social Security Benefits are still taxable up to 85% for taxpayers with additional sources of income.
  There has been a lot of misinformation about this. Some sources claim that “no tax on Social Security” is in the new law but I assure you this is not true. The tax rate on Social Security has not changed. But see the Additional Deduction for Seniors, below.
• Miscellaneous Deductions, including deductions for Employee Business Expenses, that were eliminated in 2018 and set to come back in 2025 are now permanently eliminated.
• Mortgage Interest Deduction limited to $750,000 (set to revert back to $1M in 2025) is now permanent.
• Deductions for Moving Expenses and Casualty Losses that were limited in 2018 and set to come back in 2025 are now permanently limited.
• Alternative Minimum Tax threshold increased in 2018 and set to revert lower in 2025 is now permanent.

Expiring Tax Credits

• The Clean Vehicle Credit expires on September 30, 2025.
• The Energy Efficient Home Improvement Credit expires on December 31, 2025.
• The Residential Clean Energy Credit expires on December 31, 2025.
• The Alternative Fuel Vehicle Refueling Property Credit expires on June 30, 2026.

Click here for more details about these expiring credits.

Child Tax Credit increase

Beginning with the 2025 tax year, the Child Tax Credit is increasing from $2,000 per child to $2,200 per child (up to age 16). It was previously set to revert to $1,000 in 2025.

• The amount of the credit will be adjusted for inflation each year beginning in 2026.
• The amount of the credit will be reduced for taxpayers whose Adjusted Gross Income (AGI) is higher than $200,000 (or $400,000 if married filing jointly). There is no credit for taxpayers with AGI over $240,000 (or $440,000 if married filing jointly).
• The child and at least one parent (filing a joint return) must have a valid Social Security Number to claim the credit.

Temporary Tax Breaks starting in 2025

Additional Deduction for Seniors. Taxpayers who are 65 by the end of 2025 will receive an additional $6,000 deduction. For married seniors both 65 and over filing a joint return, the additional deduction will be $12,000.

• The additional deduction is reduced for seniors whose AGI is higher than $75,000 (or $150,000 if married filing jointly). Seniors with AGI over $175,000 (or $250,000 if married filing jointly) will not receive any additional deduction.
• No additional deduction is allowed for taxpayers who are married filing separately.
• You must have a valid Social Security Number to claim the additional deduction.
• The additional deduction is available only for tax years 2025-2028 and expires at the end of 2028.

SALT Limit Increase. The limit on State and Local Taxes (SALT) that can be deducted when itemizing is increased to $40,000 ($20,000 if married filing separately).

• The limit will increase by 1% each year after 2025. So for 2026 the limit will be $40,400.
• The limit will decrease for taxpayers with AGI higher than $500,000 ($250,000 if married filing separately) and will be $10,000 for taxpayers with AGI of $600,000 or more ($300,000 if married filing separately).
• This increased limit is available only for tax years 2025-2029 and expires at the end of 2029. In 2030 the limit will revert back to $10,000 for all taxpayers.

No Tax on Tips under certain conditions:

• Applies only to tips reported to your employer and included on your W-2.
• Available only for certain occupations such as restaurant servers and hairdressers. The Treasury Department will release a list of eligible occupations.
• The deduction is reduced or eliminated for taxpayers with income more than $150,000 ($300,000 if married filing jointly).
• The maximum amount that can be deducted in a given year is $25,000.
• No deduction is allowed for taxpayers who are married filing separately.
• You must have a valid Social Security Number to claim the deduction.
• The deduction is available only for tax years 2025-2028 and expires at the end of 2028.

No Tax on Overtime under certain conditions:

• Applies only to overtime pay reported by your employer on your W-2.
• The deduction is reduced or eliminated for taxpayers with income more than $150,000 ($300,000 if married filing jointly).
• The maximum amount that can be deducted in a given year is $12,500 ($25,000 if married filing jointly).
• No deduction is allowed for taxpayers who are married filing separately.
• You must have a valid Social Security Number to claim the deduction.
• The deduction is available only for tax years 2025-2028 and expires at the end of 2028.

No Tax on New Car Loan Interest under certain conditions:

• If you purchase a new car in 2025-2028, you can deduct up to $10,000 of the interest you pay on the loan each year until 2029.
• Applies only to new cars, SUVs, trucks, and motorcycles under 14,000 lbs that have “final assembly” in the US. Loans for used cars are not eligible.
• Does not apply to any loans for cars purchased before 2025, even if you refinance in 2025-2028.
• The deduction is reduced or eliminated for taxpayers with income more than $100,000 ($200,000 if married filing jointly).
• The deduction is available only for tax years 2025-2028 and expires at the end of 2028.

Congress has passed and the president has signed the “big, beautiful bill” (HR 1) which includes many provisions that affect our taxes. I have downloaded the entire text of the bill (870 pages) and analyzed it to help my clients understand the significant impacts of the new law.

I have made another post with more details about what is in the bill and how it will affect you next year. But right now I want to alert you to several items in the bill that take effect before next year so you can take action before it’s too late.

EV Credits expiring in less than 3 months

If you are thinking of purchasing or leasing a new or used electric vehicle, the time is now. The Federal tax credit for EVs is ending on September 30, 2025. This means you must take delivery of your vehicle on or before that date to receive the credit up to $7,500 ($4,000 for used vehicles). With this new deadline, many people will be flocking to dealerships to get their EVs before the time is up, so the sooner you act, the better chance you have of getting one.

Note: There are specific requirements that must be met to get the credit, including income limits and the make and model of vehicle. Click here for more details.

Home Energy Credits expiring in less than 6 months

The Energy-Efficient Home Improvement Credit is expiring on December 31, 2025. This popular credit (which began in 2005) covers improvements to your home such as:

• Energy-efficient exterior doors, windows, and skylights
• Insulation and air sealing systems, including insulated roofing materials
• Central air conditioners
• Natural gas, propane, or oil water heaters
• Natural gas, propane, or oil furnaces and hot water boilers
• Electric or natural gas heat pumps
• Electric or natural gas heat pump water heaters
• Biomass stoves and boilers
• Home energy audits

If you are thinking of making any home improvements such as these, schedule them now because they must be placed in service (i.e. installed and working) by December 31, 2025 to qualify for tax credits.

The Residential Clean Energy Credit is also expiring on December 31, 2025. This is the 30% Federal tax credit for installing solar panels and battery systems. (It also covers solar hot water heaters, wind turbines, geothermal heat pumps and fuel cells.) For many years it has been one of the largest tax credits available to homeowners.

The credit also applies if you are adding additional solar panels or battery storage to an existing solar system. So if you want to add or expand a solar system for your home, act now because once again, it must be placed in service by the end of the year to qualify for the tax credit, and solar installers are already seeing a surge in demand due to the new deadline.

EV Charger Credit expiring in less than 12 months

The Alternative Fuel Vehicle Refueling Property Credit is expiring on June 30, 2026. This gives you a credit up to $1,000 for installing an EV charger at your home or business.

Note: This credit is only available for chargers installed in low-income or non-urban areas. You can check here to see if it is available where you live.

Keep your invoices for any of these expenses to give to your tax preparer next year so he or she can include them on your return and claim the credits.

If you are an employee who receives a W-2 from your employer, money is withheld from your paychecks to cover your taxes at the end of the year.

If you have withheld enough, then you will not owe any taxes, and you might even get a refund if you have withheld more than the taxes you owe.

However, if you have not withheld enough, then you will owe taxes when you file your tax returns.

But even if you are withholding from your paychecks, you might still owe taxes at the end of the year. For example, if you have significant investment income like interest, dividends, or capital gains from the sale of stocks. If you are self-employed or have income from rental properties, you might also owe taxes at the end of the year. Or if the withholding on your W-4 form is not enough for your filing status, you still could owe.

What are Estimated Taxes?

If you are making money without withholding, the IRS still wants you to pay taxes throughout the year instead of waiting until the end of the year to pay it all at once. Just as they get money from employees all year ’round, they want money from people making other types of income all year ’round as well. These payments are called estimated taxes.

Estimated taxes are due quarterly, specifically:

• April 15
• June 15
• September 15
• January 15

Yes, I know this is not really quarterly as some payments are due more or less than 3 months apart, but that’s just the way it is.

What is the Estimated Tax Penalty?

If you do not make estimated taxes when you are supposed to, then the IRS (and many states as well) will charge you an estimated tax penalty. Specifically, if you owe more than $1,000 in Federal tax with your tax return, you will owe the Federal estimated tax penalty. If you owe more than $500 in California taxes, you will owe the California estimated tax penalty as well.

Often, this penalty is calculated on your tax return and added to the amount you owe. The calculation is based on the current interest rates, and is currently about 5.3% of the tax you owe.

NOTE: In 2023, most residents of California received an automatic extension until November 15, 2023 to file and pay their 2022 taxes. This extension applied to 2023 estimated taxes as well. This means that the automatic calculation of the Estimated Tax Penalty on the 2023 tax return was too high (because it is based on the first quarterly payment being due April 15). Therefore, if you had an estimated tax penalty on your 2023 return, you will probably get some of it refunded.

If you did not include the Estimated Tax Penalty on your 2023 tax return, then the IRS will send you a bill for this penalty. Some bills this year say that the estimated tax payment was “miscalculated” on the tax return. However, it is the IRS who originally miscalculated the penalty for California residents based on the normal due date of April 15. The notices now have the correct penalty based on the extended due date.

You can check to see if you paid the estimated tax penalty by looking at Line 38 on your Form 1040 tax return. If this line is blank, you did not already pay the penalty. If Line 37 is over $1,000 then the IRS will send you a bill if you owe an estimated tax penalty.*

*Note: Under some circumstances you might not owe a penalty even if you owe over $1,000. For example, if you owed no tax last year, or if you withheld at least as much as you owed the previous year.

How do I avoid the Estimated Tax Penalty?

• If all or most of your income comes from W-2 employment, and you are not withholding enough to cover your taxes, you need to submit a new Form W-4 to your employer to adjust your withholding. Your tax preparer should be able to help you complete your W-4 so that you don’t owe next year.
• If you are self-employed or have significant income without withholding, you should make quarterly estimated payments. Your tax preparer can prepare vouchers for you which you can send in with your check on each due date. You can also make estimated tax payments online at the IRS website. If I prepare and e-file your tax returns, I can also have your payments automatically withdrawn from your bank account on the due dates so you don’t have to remember to do it yourself.