A household with more than $1 million may hold traditional IRAs, workplace retirement plans, Roth accounts, taxable investments, cash, land, or a business interest. Each asset has a different tax treatment. The planning question is not simply which account to use first. It is how today's choice changes future tax bills, Medicare premiums, flexibility, and what eventually passes to family or charity.
Families in Savannah, St. Joseph, Maryville, Cameron, Atchison, Platte City, Liberty, and the Kansas City Northland often have a mix of retirement accounts, appreciated investments, farm or business assets, and charitable goals. Those moving parts call for one coordinated retirement income plan.
Build the tax map first
Organize assets by tax treatment and purpose.
- Tax-deferred accounts that create ordinary income when withdrawn
- Roth accounts that can provide tax-free qualified withdrawals
- Taxable investments with cost basis, gains, losses, and dividends
- Cash reserves for spending and planned tax payments
- Land, business interests, or concentrated employer stock
- Assets intended for heirs, charity, or long-term care
This map makes tradeoffs visible. Spending from cash can preserve a low-income year for a Roth conversion. Giving appreciated securities may avoid realizing a gain. Selling an investment can affect both capital-gain tax and Medicare premiums later.
Use lower-income years deliberately
The years after work and before required distributions matter.
Retirement can create a temporary period when wages have stopped, Social Security has not started, and required minimum distributions have not begun. Partial Roth conversions or planned taxable gains may be worth evaluating during that period.
A conversion is taxable in the year completed. Its value depends on more than the current tax bracket. Compare the expected lifetime tax cost, future required distributions, the surviving spouse's likely filing status, Medicare income-related premiums, the 3.8% net investment income tax, cash available to pay the tax, and the intended heirs.
Required minimum distributions generally begin at age 73 under current federal rules, with age 75 applying to later birth cohorts. The applicable start age and first-year deadline should be confirmed for the account owner before acting.
Watch the thresholds
One decision can affect several parts of the plan.
Medicare2026 income-related Part B premiums begin above $109,000 for an individual return and $218,000 for a joint return. Social Security generally uses tax-return information from two years earlier.
Investment incomeThe 3.8% net investment income tax can apply above $200,000 of modified adjusted gross income for single filers and $250,000 for married couples filing jointly.
Federal bracketsThe 2026 standard deduction is $16,100 for single filers and $32,200 for married couples filing jointly. Tax brackets remain progressive, so the next dollar can be taxed differently from the first.
These are federal 2026 figures. Filing status, tax-return details, later law changes, and a qualifying life-changing event can alter the result.
Coordinate income and giving
Social Security, charitable gifts, and withdrawals belong together.
Delaying Social Security may increase the monthly benefit and create more room for planned withdrawals or conversions. Starting earlier may reduce pressure on investments. The right choice depends on longevity, survivor needs, spending, employment, and the rest of the balance sheet.
For charitably inclined IRA owners age 70½ or older, a qualified charitable distribution can send money directly from an IRA to an eligible charity. When the federal requirements are met, the amount can count toward a required distribution without being included in adjusted gross income. Gifts of appreciated securities from a taxable account may provide a different benefit. Compare the two before choosing.
Missouri allows a 100% deduction for federally taxable Social Security benefits after removing its prior income limits beginning with tax year 2024. Other Missouri retirement-income rules have separate qualifications, so they should be checked rather than assumed.
Turn the strategy into a calendar
Review the plan before each year closes.
1 Estimate the full-year income picture.
Include wages, pensions, Social Security, interest, dividends, gains, business income, and planned withdrawals.
2 Test decisions together.
Model conversions, gains, charitable gifts, and spending withdrawals in the same projection.
3 Coordinate with the tax professional.
Confirm estimated payments, withholding, return details, and execution deadlines before transactions are completed.
4 Update the long-term projection.
Revisit spending, account balances, required distributions, survivor outcomes, and estate intentions after the year's decisions.
Local coordination
A retirement tax plan should connect the whole household.
Greater Than Financial provides fee-only financial planning and investment advice from its Savannah office at 412 Court Street. We work with households across the roughly 100-mile service area by video and in person, and coordinate with each client's accountant and attorney when the engagement calls for it.
GTF does not prepare tax returns or provide legal advice. Tax and legal professionals provide those services within their own engagements. This article is general education and is not an individualized tax, legal, or investment recommendation.
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