Year-End Tax Planning Moves for Individuals
Jamie Hirsch
Oct 20 2026 15:00
Quick Summary:
The final months of the year can be an important window for individual tax planning. Reviewing withholding, retirement contributions, health accounts, investments, charitable gifts, required distributions, and tax records before December 31 may help reduce surprises when it is time to file. Hirsch & Hirsch CPA PLLC, a Lynbrook, NY accounting firm, helps individuals evaluate the year-end tax planning opportunities that may apply to their circumstances.
Holiday plans and year-end commitments can make financial tasks easy to postpone. Still, taking time to review your tax picture before the calendar turns can be valuable, because some planning choices are only available during the current tax year.
Tax filing season may not be here yet, but a proactive review can make it easier to prepare for your return, identify a potential balance due, and consider available tax-saving opportunities. Whether your income, family, investments, or expenses changed this year, a few timely steps can help you enter the new year better organized.
Check Tax Withholding and Estimated Payments
Your tax withholding should reflect your current financial circumstances. Changes such as starting a new job, receiving a raise, retiring, earning investment income, beginning self-employment work, or experiencing family changes can affect your overall tax liability.
When too little tax is withheld from paychecks, you may face an unexpected amount due when filing your return. On the other hand, excessive withholding can mean more of your money was paid toward taxes throughout the year than necessary.
It is also important to look at estimated tax payments if you receive income without withholding. Self-employment earnings, rental income, investment income, and retirement income may require estimated payments. Paying too little can result in a tax balance and possible penalties, so a year-end review may help determine whether an additional payment is appropriate before year-end or the last estimated-payment deadline.
Review Retirement Plan Contributions
Year-end is a useful time to evaluate retirement savings. Contributions to employer-sponsored plans, including 401(k) and 403(b) plans, generally need to be made through payroll deductions before the year closes.
If you have remaining pay periods, increasing your contribution amount may help lower taxable income while adding to your retirement savings. It is also a good time to confirm that you are receiving any employer matching contribution available through your plan.
Some taxpayers may wish to explore a Roth IRA conversion before December 31. A conversion generally produces taxable income in the year it occurs, but qualified Roth IRA distributions in the future may be tax-free. Because the potential effect depends on your individual situation, this is a decision that deserves careful consideration as part of individual retirement tax planning.
Use Available HSA and FSA Funds Wisely
A Health Savings Account, or HSA, may provide meaningful tax advantages for individuals covered by a qualifying high-deductible health plan. Contributions may be tax-deductible, account earnings may grow tax-deferred, and withdrawals for qualified medical expenses are generally tax-free.
If you have not reached the applicable contribution limit, review whether you may still be able to add funds before the deadline. This can be a practical part of year-end tax planning for individuals with eligible health coverage.
Also review your Flexible Spending Account, or FSA, balance. Many FSA plans follow use-it-or-lose-it rules, so unused funds may be forfeited if they are not used within the time allowed under the plan. Since employer plans can differ, checking your balance now may help prevent the loss of funds and can also help you assess whether your FSA election remains appropriate during open enrollment.
Consider Investments and Income Timing
If investments in your portfolio declined in value during the year, tax-loss harvesting may be worth reviewing. Selling an investment at a loss can potentially offset capital gains, and excess losses may sometimes offset a limited amount of ordinary income.
This approach should be weighed against your long-term investment strategy. It is also important to understand IRS wash-sale rules, which can restrict the intended tax result if substantially similar investments are repurchased too soon.
The timing of income and deductible expenses can matter as well. Depending on your circumstances, it may be beneficial to accelerate certain deductions or postpone income until the following year. In other cases, taking income sooner or delaying deductions may be more appropriate. The right strategy depends on your overall tax situation.
Prepare Charitable Gifts Before Year-End
Year-end charitable giving is common, and thoughtful planning may help increase its potential tax value. If you plan to make donations, keep receipts and written acknowledgments for each gift.
For some taxpayers, contributing appreciated securities rather than cash may be worth considering. Others who itemize deductions may benefit from grouping multiple years of charitable contributions into one year.
To be included on the current year’s tax return, donations generally must be completed by year-end. Keeping documentation organized at the time of the gift can simplify individual tax preparation later.
Complete Required Minimum Distributions
If you are required to take required minimum distributions, or RMDs, be sure they are completed before the end of the year. Missing an RMD can lead to penalties, making this an essential year-end item for eligible retirees to review.
If charitable giving is part of your plans, a Qualified Charitable Distribution, or QCD, may be an option for eligible individuals. A direct charitable gift from an IRA can satisfy all or a portion of an RMD while potentially providing favorable tax treatment.
Organize Education Savings and Tax Documents
Individuals saving through a 529 plan may want to review contributions before year-end. Certain states offer tax benefits for qualifying 529 contributions, and even modest additions can support education savings over time.
It is also helpful to begin gathering tax records before January. Useful documents may include charitable contribution receipts, mortgage interest statements, property tax records, investment statements, childcare expense information, self-employment income records, and medical expense documentation.
Organizing these materials early can make personal income tax return preparation more efficient and help reduce the chance that deductions or credits are missed. A clear recordkeeping system also makes it easier to address questions that may arise during filing season.
Take Action While Planning Opportunities Remain
The final weeks of the year often pass quickly, and many tax planning opportunities end once the new year begins. Reviewing your withholding, retirement savings, health accounts, investments, charitable plans, required distributions, education savings, and tax records now can help make the coming tax season more manageable.
Hirsch & Hirsch CPA PLLC provides individual CPA services and year-round tax planning support for clients in Lynbrook, Nassau County, and across Long Island. If you would like help reviewing your year-end tax situation, our team can help you understand the available options and prepare for the year ahead.

