Full retirement — working one day, stopped the next — is one way to retire. But for many people it’s not the best way. Phased retirement means gradually reducing work rather than stopping abruptly. It can improve finances, ease the psychological transition, and give you more flexibility in how and when you claim benefits.
What phased retirement looks like
- Reduced hours at the same employer — moving from full-time to part-time while staying in the same role
- Contract or consulting — leaving a full-time position and returning as an independent contractor, often at higher hourly rates
- Encore career — taking a lower-paying job in a more meaningful or less demanding field — nonprofits, teaching, mentoring
- Seasonal or project work — working intensively for part of the year and taking extended time off
- Self-employment — turning a skill or hobby into income on your own terms
The financial case for phasing
Delaying portfolio withdrawals
Every year you earn income and don’t withdraw from your portfolio is a year that portfolio can keep compounding. A retiree who earns $30,000/year part-time and needs $60,000/year total only withdraws $30,000 — half the draw rate of full retirement. Over 3–5 years of phased work, the cumulative portfolio benefit is substantial.
Delaying Social Security
Social Security benefits grow approximately 8% per year from full retirement age to age 70. If part-time income covers expenses, delaying Social Security to 70 locks in a permanently higher benefit — and a larger survivor benefit for a spouse. The break-even is typically around age 80. For someone who expects to live into their 80s or 90s, delaying while working part-time is a high-value strategy.
Bridging health insurance
Health insurance between retirement and Medicare at 65 is one of the biggest financial risks for early retirees. Part-time work that includes health benefits can bridge this gap at far lower cost than individual marketplace coverage. Even without employer benefits, earned income reduces ACA marketplace costs through income-based subsidies.
Reducing sequence-of-returns risk
Part-time income in early retirement acts as a buffer against major market downturns. When markets drop, you can reduce or stop portfolio withdrawals and let the portfolio recover — rather than being forced to sell at depressed prices.
The psychological case for phasing
Many people underestimate how much their sense of purpose, social connection, and daily structure comes from work. Phased retirement allows a gradual transition — maintaining some of those elements while gaining increasing freedom. Research on retirement satisfaction consistently finds that people who have a plan for how they’ll spend their time are happier than those who simply stop working.
Social Security and the earnings test
If you claim Social Security before your full retirement age (FRA) while still working, the earnings test applies: in 2025, benefits are reduced by $1 for every $2 earned above $22,320/year. This isn’t a permanent loss — Social Security recalculates your benefit at FRA and credits withheld amounts. But it complicates cash flow. The cleanest strategy: don’t claim Social Security while working unless you’re at or past FRA, or your earnings are below the threshold.
Retirement account contributions
If you have earned income during phased retirement, you can continue contributing to a Roth IRA (up to the income limit) or traditional IRA. If you’re self-employed, a Solo 401(k) or SEP-IRA allows significantly higher contributions — extending your tax-advantaged accumulation window even as you scale back work.
How to negotiate phased retirement with your employer
- Frame it as a transition plan, not a step toward leaving
- Propose a specific reduced schedule with a clear scope of responsibilities
- Offer to help train a successor or document institutional knowledge
- Be clear about which benefits continue and which change
- Suggest a trial period of 3–6 months to evaluate how the arrangement works
Bottom line
Phased retirement offers meaningful financial and psychological advantages: slower portfolio drawdown, the option to delay Social Security, protection against sequence-of-returns risk, and a smoother identity transition. It requires either a flexible employer or the ability to generate self-employment income — but for those who can arrange it, phased retirement is often a better outcome than the binary choice between full work and full stop.
Further Reading
- Social Security at 62 vs. Full Retirement Age vs. 70
- Sequence of Returns Risk in Retirement
- Health Coverage Before Medicare: Options for Early Retirees
- Social Security Earnings Test Explained
- The Bridge Years: Health Coverage and Income Before Medicare
- Roth Conversions Explained
This article is for general educational purposes only and does not constitute financial, tax, or legal advice. Consult a qualified financial advisor, tax professional, or attorney for guidance specific to your situation.