He Put Half His $420,000 IRA Into an Annuity at 70. The $1,450 Check Is Guaranteed, and When the RMD Finally Hits, Both Land on the Same Tax Return

A retiree walks into his 70th birthday with $420,000 in a traditional IRA and does something unusual: he hands half of it to an insurance company in exchange for a guaranteed lifetime check. The $1,450 monthly figure in the headline is an illustrative estimate, not a live quote. Real income-annuity payouts vary by insurer, state, gender, payout option, and prevailing interest rates, and they shift frequently. Treat it as a rough benchmark, collect multiple competing quotes, and verify the insurer’s financial strength rating before signing anything.

The headline promises a tax collision when the required minimum distribution finally arrives. That word finally is doing real work, because under current law a 70-year-old has not yet reached his required beginning date.

Why the RMD Does Not Arrive at 70 Anymore

SECURE 2.0 pushed the required beginning age back and tied it to birth year. Savers born between 1951 and 1959 must begin required minimum distributions at age 73. Savers born in 1960 or later wait until age 75. A 70-year-old in 2026 was born around 1956, placing his first required distribution roughly three years away. That gap is the planning window, and it is the entire reason to consider annuitizing early rather than waiting for the government to force the issue.

How an IRA-Held Annuity Actually Interacts With RMDs

When an income annuity is held inside a traditional IRA, the annuity payments themselves generally satisfy the RMD for the portion of the account that was annuitized. Those annuitized dollars are removed from the year-end balance used to compute what the remaining account must distribute, and the other half of the IRA stands on its own. Annuitizing part of the account can therefore reduce the size of future required distributions, a planning benefit that most retirees overlook entirely.

QLAC: The More Targeted Version of the Same Idea

A qualified longevity annuity contract, or QLAC, is a deferred annuity purchased inside an IRA whose value is excluded from the balance used to compute RMDs until payments begin. The current lifetime purchase limit is $200,000, and payments must start no later than age 85. A saver who does not need income yet but specifically wants to shrink future required distributions will often find a QLAC a sharper tool than an immediate annuity. It pushes both the income and the tax bill further into the future, buying time that an immediate annuity cannot.

Tax Reality: Every Dollar Is Ordinary Income

Because the original contribution came from a traditional IRA, every dollar of the $1,450 monthly check is taxed as ordinary income. Exclusion ratios, return-of-principal treatment, and capital gains rates do not apply. Those rules govern annuities purchased with after-tax money outside a retirement account, where part of each payment is treated as a tax-free return of principal. The two structures are frequently confused, and the confusion is expensive.

Once the RMD lands, both income streams appear on the same Form 1040. The downstream effects compound quickly: a larger share of Social Security benefits becomes taxable, the combined income can push the household into a higher bracket, and Medicare’s income-related premium surcharges kick in on a two-year lag. For 2026, the standard Part B premium is $202.90 per month, based on 2024 modified adjusted gross income. Single filers whose 2024 MAGI exceeded $109,000, or joint filers above $218,000, pay the first IRMAA surcharge tier of an additional $81.20 per month per person. Keeping the first required distribution small, years before it arrives, is the whole game, and the approach is covered in detail in a free RMD tax guide.

Real Case Against Locking It Up

• Irreversibility. Annuitizing is generally permanent. The lump sum is gone, leaving no recourse for a roof replacement, a new car, or an unexpected health event.
• Inflation. A level payment loses real purchasing power every year. The CPI-U stood at 336.94 in September 2026, and annual inflation accelerated to 3.7% for the twelve months ending that month, up from 3.4% through August. The annuity check adjusts for neither. An inflation-adjusted rider typically cuts the starting payment sharply enough that most buyers pass once they see the smaller opening number.
• Insurer credit risk. State guaranty associations backstop annuities, but coverage limits vary by state. A common cap is $250,000 in present value per insurer, and the rules differ across jurisdictions.
• Opportunity cost. The 10-year Treasury yield has been trading near 5%, after briefly topping 5.3% in early October 2026, with the Fed funds target range at 3.75% to 4.00% following the Fed’s September 2026 rate increase. Money kept in an investable portfolio retains its optionality in that environment.
• Fees and product complexity. Plain single-premium immediate annuities carry far lower costs than the indexed or variable products frequently marketed to this audience.
• Reduced legacy. A life-only payout typically leaves nothing to heirs. Period-certain or cash-refund features restore some of that protection, at a cost to monthly income.

Who This Actually Suits

The retiree who benefits from this trade has longevity in the family, a genuine fear of outliving assets, and enough other liquid savings that locking up half the IRA does not leave him exposed. According to Fidelity Investments’ Q4 2025 retirement analysis, the average Baby Boomer 401(k) balance was $270,800 at year-end 2025, while median balances across the generation sit closer to $200,000 to $225,000 depending on the source. Meanwhile, the Bureau of Labor Statistics reports that average annual household spending reached $78,535 in 2024. For a retiree whose Social Security benefit plus $1,450 a month covers the essentials with room to spare, the guaranteed check is a genuine income floor. For anyone with a thinner margin, the illiquidity is the first problem, and the tax collision at 73 is the second.

Editor’s note: The CPI-U reference was updated to the September 2026 reading of 336.94, with the annual inflation rate revised to 3.7% through September, up from 3.4% through August. The Baby Boomer average 401(k) balance was updated to $270,800 from Fidelity’s Q4 2025 retirement analysis. The 10-year Treasury yield description was refreshed to reflect the ~5% current level after the yield briefly exceeded 5.3% in early October 2026.

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