12 Biggest Money Mistakes to Avoid in Your 70s

Your financial priorities shift dramatically once you enter your 70s, moving from wealth accumulation to tactical capital preservation. Navigating this decade successfully requires avoiding costly tax traps, distribution penalties, and healthcare pitfalls that can permanently diminish your life savings.

Even disciplined savers often stumble over complex government regulations and missed deadlines. Making a single distribution error or timing miscalculation can trigger unexpected surcharges and heavy IRS penalties.

By sidestepping twelve common financial mistakes, you can protect your assets and preserve peace of mind throughout your golden years.

Timeline infographic detailing retirement planning milestones and financial actions at ages 70, 70½, and 73. — Navigating statutory milestones at ages 70, 70½, and 73 helps retirees maximize Social Security benefits, lower taxable income, and prevent penalties.

The Essentials: Key Takeaways

Claim Social Security by age 70 because delayed retirement credits stop accruing entirely.
Begin Required Minimum Distributions (RMDs) by age 73 to prevent IRS excise penalties.
Watch your taxable income to avoid triggering Medicare IRMAA surcharges two years later.
Leverage Qualified Charitable Distributions (QCDs) starting at age 70½ to lower taxable income.
Establish comprehensive healthcare and power-of-attorney directives before health challenges emerge.

Line chart showing monthly benefit payouts rising from age 62 to 70, then plateauing beside a shaded forfeited payout area. — Delayed retirement credits permanently stop accumulating at age 70, leaving guaranteed money on the table without increasing your monthly payout.

1. Delaying Social Security Benefits Past Age 70

Many retirees delay claiming Social Security to maximize their guaranteed monthly benefit. However, delayed retirement credits permanently stop accumulating once you reach your 70th birthday.

Waiting beyond age 70 leaves guaranteed money on the table without increasing your monthly payout. Claim your earned benefits immediately through the Social Security Administration upon reaching 70.

Desk illustration with a calendar circled on April 1, an hourglass, envelopes, a fountain pen, and a banner about SECURE 2.0. — Correct missed Required Minimum Distributions within two years to cut the excise tax penalty from 25% to 10%.

2. Missing Required Minimum Distribution Deadlines

Under the SECURE 2.0 Act, you must begin taking Required Minimum Distributions (RMDs) from traditional retirement accounts at age 73. Account owners must take their first RMD by April 1 of the year following the year they turn 73.

Failing to withdraw the proper amount triggers an excise tax penalty from the Internal Revenue Service. SECURE 2.0 reduced this penalty to 25% of the shortfall, which drops to 10% if corrected within two years.

Infographic detailing the two-year look-back window connecting age 71 income realization to age 73 Medicare IRMAA surcharges. — A large capital gain or Roth conversion at age 71 can unexpectedly spike your healthcare premiums at age 73.

3. Overlooking the Medicare IRMAA Surcharge Window

Medicare Part B and Part D premiums are not fixed across all income levels. The federal government imposes an Income-Related Monthly Adjustment Amount (IRMAA) surcharge on higher-earning retirees.

The Centers for Medicare & Medicaid Services calculates your surcharge using your tax return from two years prior. A large capital gain or Roth conversion at age 71 can unexpectedly spike your healthcare premiums at age 73.

Diagram comparing cash donations with Qualified Charitable Distributions, highlighting annual limits of $108,000 and $111,000. — Donors age 70½ or older can bypass Adjusted Gross Income entirely by utilizing the $111,000 QCD limit for 2026.

4. Donating Cash Instead of Using Qualified Charitable Distributions

If you regularly support charities, donating cash from a checking account may waste valuable tax advantages. Most retirees claim the standard deduction, which eliminates any tax deduction for charitable gifts.

Account owners age 70½ or older can donate directly from a traditional IRA using a Qualified Charitable Distribution (QCD). The annual QCD limit stands at $111,000 for 2026, up from $108,000 in 2025.

QCDs satisfy your annual RMD obligations while bypassing your Adjusted Gross Income (AGI) entirely. This direct transfer lowers your taxable income even when you choose the standard deduction.

Feature	Cash Donation from Bank Account	Qualified Charitable Distribution (QCD)
Eligibility Age	Any age	Age 70½ or older
Tax Impact with Standard Deduction	No federal tax deduction	Reduces Adjusted Gross Income (AGI) directly
Counts Toward Annual RMD?	No	Yes (up to annual limits)
Annual Giving Limit	Subject to standard AGI limits	$111,000 per individual (2026 limit)

Illustration of three labeled glass apothecary jars representing taxable, tax-deferred, and tax-free retirement accounts. — Tap taxable accounts first and save tax-free Roth assets for last to preserve account longevity and minimize taxes.

5. Withdrawing Assets in the Wrong Tax Order

Withdrawing funds haphazardly from your accounts can unnecessarily push you into higher federal tax brackets. A coordinated distribution strategy preserves account longevity and minimizes taxes.

Financial planners generally recommend tapping taxable brokerage accounts first, followed by tax-deferred traditional accounts, and saving tax-free Roth assets for last.

Under SECURE 2.0, employer-sponsored Roth 401(k) and Roth 403(b) accounts no longer require lifetime RMDs. You can now leave designated Roth accounts untouched to compound tax-free alongside Roth IRAs.

Pill organizer, exercise notebook, and tea on a table while an elderly person walks with a cane toward patio doors. — Paying late-life care costs out of pocket can rapidly drain a healthy retirement portfolio without dedicated reserves.

6. Underestimating Late-Life Long-Term Care Costs

Many retirees assume Medicare covers extended nursing home stays or assisted living care. In reality, Medicare covers only short-term rehabilitative care following a qualified inpatient hospital stay.

According to recent industry cost surveys, the national median cost for assisted living exceeds $74,400 annually. A private room in a skilled nursing facility averages $129,575 per year.

Paying these expenses out of pocket can rapidly drain a healthy retirement portfolio. Consider exploring hybrid life insurance policies, health savings accounts, or dedicated emergency reserves to buffer care costs.

An older woman with gray hair sits at a wooden table looking worriedly at paperwork next to a laptop and calculator. — Any gifts made within five years of applying trigger penalty periods under Medicaid’s strict 60-month look-back period.

7. Violating Medicaid’s 5-Year Look-Back Rule

Gifting money to children or grandchildren is a common desire in late retirement. However, transferring assets improperly can disqualify you from government-assisted long-term care when you need it.

Medicaid enforces a strict 60-month look-back period on all uncompensated asset transfers. Any gifts made within five years of applying trigger penalty periods during which Medicaid denies nursing home coverage.

Beneficiary designation form resting over a will stamped Contract Trumps Will, beside a fountain pen, inkwell, and law books. — Contrary to popular belief, beneficiary forms legally override instructions left in a last will and testament.

8. Forgetting to Audit Beneficiary Designations

Many people assume a last will and testament dictates how all assets pass to heirs. In legal practice, beneficiary forms on retirement accounts, annuities, and life insurance policies override instructions in your will.

Outdated designations frequently leave retirement funds to former spouses or deceased relatives. Review your primary and contingent beneficiaries every year to keep your estate plan current.

An older couple sitting at a wooden table reviewing durable power of attorney and healthcare directive documents. — Establish a durable power of attorney and healthcare proxy early to protect family finances from stressful probate court proceedings.

9. Neglecting Power of Attorney and Healthcare Directives

Sudden illness and cognitive decline can occur quickly in late retirement. If incapacity strikes without legal authorizations in place, your family cannot manage your bank accounts or make medical choices.

Without a durable power of attorney and healthcare proxy, relatives must petition a probate court for conservatorship. This legal proceeding creates unnecessary stress and drains family finances.

A seesaw diagram balancing 100% cash with inflation risk against 100% aggressive equities with sequence of returns risk. — Maintaining a balanced portfolio protects against inflation risk while guarding your living expenses from sequence-of-returns risk during market dips.

10. Swinging Between Portfolio Extremes

Running out of money is a valid concern for seniors, but retreating entirely into cash invites inflation risk. Conversely, maintaining an aggressive stock portfolio exposes you to severe sequence-of-returns risk.

A balanced portfolio preserves purchasing power while protecting immediate living expenses from market corrections. Maintain a cash cushion of one to two years of living expenses to ride out market dips.

“The first rule of an investment is don’t lose. And the second rule of an investment is don’t forget the first rule.” — Warren Buffett, Chairman and CEO of Berkshire Hathaway

Illustration of a hand sheltering a nest with golden eggs under an umbrella in the rain above a banner. — Protect your own retirement solvency before offering financial bailouts to family members who need assistance.

11. Endangering Your Solvency to Bail Out Family Members

Wanting to help struggling adult children is understandable, but cosigning loans or giving large financial bailouts jeopardizes your personal solvency. Once retired, you cannot easily re-enter the workforce to replace lost capital.

Banks require cosigners because they view the primary borrower as high-risk. If your family member defaults, creditors will demand full payment from you, potentially damaging your credit and savings.

Senior woman looking intently at her smartphone by a sunlit desk with a sticky note reading Verify Caller First. — Never transfer funds or provide sensitive information based on unsolicited phone calls or emails.

12. Falling Prey to Sophisticated Financial Scams

Criminals routinely target seniors through imposter calls, deceptive tech-support alerts, and fraudulent investment schemes. Modern fraudsters use artificial intelligence and emotional manipulation to steal life savings.

According to the Federal Bureau of Investigation (2025), older Americans lost $7.75 billion to fraud, with average losses reaching $38,500 per victim. Imposter scams and deceptive investments accounted for the largest financial hits.

Never transfer funds or provide sensitive information based on unsolicited phone calls or emails. Review scam-prevention guidance from the Consumer Financial Protection Bureau to keep your accounts secure.

Senior couple holding mugs and listening to a financial advisor seated across a coffee table covered in documents. — Hiring a fee-only Certified Financial Planner or elder law attorney helps navigate complex tax, estate, and medical rules.

When DIY Isn’t Enough

Managing your money becomes more complicated as tax codes, estate laws, and medical rules intersect. Here are four specific situations where hiring a fee-only Certified Financial Planner (CFP) or elder law attorney is essential:

Navigating IRMAA Appeals: If your income dropped due to retirement, marriage changes, or pension loss, an advisor helps file Form SSA-44 to dispute Medicare surcharges.
Long-Term Care Spend-Down Planning: An elder law attorney structures irrevocable trusts and asset transfers properly to avoid Medicaid 60-month penalty periods.
Complex Estate Restructuring: Blended families, special needs beneficiaries, and large pre-tax balances require tailored trusts to prevent unintended family conflicts.
Coordinated Tax-Bracket Harvesting: A CPA models multi-year Roth conversions and QCD distributions to prevent sudden spikes in marginal tax brackets.

Frequently Asked Questions

Can I continue contributing to an IRA in my 70s?

Yes; you can contribute to a traditional or Roth IRA at any age, provided you have earned income from work. Investment gains, Social Security benefits, and pension checks do not count as earned income.

What happens if I forget to take my RMD this year?

You must calculate the shortfall, withdraw the missing funds immediately, and file IRS Form 5329. The standard penalty is 25%, but the IRS lowers it to 10% when corrected promptly.

Does a power of attorney remain valid after death?

No; all power-of-attorney authority ends immediately upon the principal’s death. At that point, the executor named in the will or the trustee of a trust manages the estate.

Proactive financial management in your 70s ensures your assets support your lifestyle, protect your health, and preserve your legacy. Review your accounts, confirm your legal documents, and address potential tax triggers today.

This article provides general financial education and information only. Everyone’s financial situation is unique—what works for others may not work for you. For personalized advice, consider consulting a qualified financial professional such as a CFP or CPA.