Phased Retirement: Semi-Retire First
Work part-time from age 58 to 65, drawing $30K/year. Portfolio remains intact, healthcare is maintained, and risk drops dramatically. Here's the full analysis.
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OverviewWhy Phased Retirement Works
Phased retirement — working part-time before fully retiring — is one of the most effective risk-reduction strategies available. It simultaneously solves three major retirement problems: portfolio depletion, healthcare, and sequence-of-returns risk.
- Portfolio protection: Partial income means partial or zero withdrawals during the bridge years. The portfolio continues to grow.
- Healthcare: Many part-time or consulting arrangements include employer group health benefits, or income level qualifies for ACA subsidies.
- Psychological benefit: Gradual transition reduces the identity shock of full retirement and maintains social connections.
NumbersHow Phased Retirement Changes the Math
With $50,000 annual spending and $30,000 from part-time work, portfolio withdrawals drop to just $20,000/year. The portfolio grows instead of shrinking — completely transforming the retirement trajectory.
| Full retire at 58 | Phased retire (58–65) | |
|---|---|---|
| Annual withdrawal (age 58–65) | $50,000 | $20,000 |
| Portfolio at age 65 (7% growth) | ~$932,000 | ~$1,192,000 |
| Withdrawal rate at 65 ($50,000 ÷ portfolio) | ~5.4% | ~4.2% |
| Portfolio expected survival | ~Age 86 | 30+ years |
Balances assume $850,000 at 58, 7% annual growth, and withdrawals at each year-end; the withdrawal rate uses $50,000 in today's dollars.
HealthcareSolving the Healthcare Problem
Phased retirement often preserves access to employer-sponsored health insurance — typically the largest financial obstacle to early retirement. Even modest part-time work can provide this crucial benefit.
- Employer group coverage: Some employers allow part-time workers to maintain health benefits. Even 20–30 hours/week may qualify. Confirm HR policy before transitioning.
- ACA at controlled income: With $30K in earned income and minimal portfolio withdrawals, MAGI can be kept in subsidy territory. For 2026 the temporary enhanced subsidies have expired, so staying under 400% of FPL is essential — one dollar over means no Premium Tax Credit at all.
- SS earnings record: Part-time earned income continues building SS earnings history, potentially increasing your eventual benefit.
RiskHow Part-Time Income Neutralizes Sequence Risk
Sequence risk only bites when you sell assets at depressed prices to fund spending. If part-time income covers most of spending during a market downturn, the portfolio doesn't need to liquidate anything — and recovers intact when markets rebound.
| Scenario | Year-1 crash impact | Recovery |
|---|---|---|
| Full retire (no income) | Sell −35% + $50K withdrawal | Permanent damage from selling cheap |
| Phased retire ($30K income) | Sell only $20K (or zero from cash buffer) | Portfolio intact to recover fully |
Verdict: Is Phased Retirement Worth It?
Yes — if the part-time work is tolerable and sustainable. The math improvements are real: a roughly $260K bigger portfolio at full retirement, a ~4.2% withdrawal rate vs. an elevated ~5.4%, and healthcare solved during the most expensive years. Even three or four years of phased work before full retirement moves a marginal plan toward a robust one.