You’ve spent decades working, saving, and contributing to your employer’s 401(k) plan.
Maybe you’ve built a substantial retirement account through consistent contributions, employer matching, and years of portfolio growth.
Now retirement is getting closer.
You may be looking forward to traveling, spending more time with family, pursuing personal interests, or simply enjoying the freedom that comes with no longer having to work.
But before your last paycheck arrives, there’s an important question to answer:
What should you do with your 401(k) before retirement?
Having a large retirement account is an accomplishment. But the amount you’ve accumulated is only one part of the equation.
You also need to understand how that money will support your lifestyle, what taxes you may owe, when to claim Social Security, and how your portfolio decisions may change after you stop working.
As a financial advisor in San Diego with more than 28 years of experience, I’ve helped individuals and families navigate the transition from building wealth to preparing to use it.
One thing I’ve learned is that retirement requires a different kind of financial strategy than the one you followed while working.
Here are seven important financial decisions to consider before leaving the workforce.
Quick Answer: What Should You Do With Your 401(k) Before Retirement?
Before retiring with a large 401(k), review these seven financial decisions:
- Decide whether to keep your 401(k) with your employer or consider a rollover.
- Determine how your retirement savings will become a source of income.
- Understand the tax consequences of retirement withdrawals.
- Coordinate your 401(k) strategy with Social Security.
- Prepare for healthcare, Medicare, and potential long-term care expenses.
- Review your market risk, fees, and portfolio concentration.
- Create a coordinated retirement plan that addresses your spouse, beneficiaries, and long-term goals.
Each decision can affect the others.
That’s why it’s important to look beyond your account balance and consider how your financial resources will work together after retirement.
Why a Large 401(k) Doesn’t Automatically Mean You’re Ready to Retire
Imagine working for the same company for 25 or 30 years.
You’ve contributed to your retirement plan, received employer matching contributions, and watched your savings grow.
You may have accumulated $750,000, $1 million, or considerably more.
Looking at that balance can feel reassuring.
But your retirement account doesn’t tell you exactly how much income you’ll have each month or how long your money will need to last.
A large balance alone doesn’t answer questions like:
- How much can I comfortably withdraw each year?
- What happens if the stock market declines?
- How much will I owe in taxes?
- Should I start Social Security immediately?
- What if I live another 30 years?
- Will my spouse have enough income if something happens to me?
These questions deserve attention before retirement begins.
The shift from earning a paycheck to relying on accumulated assets can introduce financial risks that weren’t as noticeable during your working years.
That’s why I encourage people to begin preparing for retirement several years before their planned departure date.
For additional insights, read Why Retirement Planning Should Start 10 Years Before Retirement.
Decision #1: Should You Keep Your 401(k) or Roll It Over After Retirement?
One of the first decisions you’ll face when leaving your employer is what to do with your retirement account.
Many people assume they’re required to move their 401(k) into an IRA when they retire.
That’s not necessarily true.
Depending on your plan’s rules, available options may include:
- Leaving your savings in your former employer’s 401(k).
- Rolling eligible funds into a traditional IRA.
- Rolling eligible funds into another employer’s retirement plan, if accepted.
- Taking distributions from the account.
- Using a combination of available options.
Each choice has potential advantages and limitations.
Keeping Your 401(k) With Your Former Employer
Some employer-sponsored retirement plans offer institutional investment options, competitive fees, and features that may be useful during retirement.
If your plan allows former employees to keep their money invested, leaving your account where it is may be worth considering.
However, investment choices and withdrawal flexibility can vary by plan.
You should review the plan’s available investments, fees, distribution rules, and any services available after employment ends.
Rolling Your 401(k) Into an IRA
An IRA may offer a broader selection of assets and greater flexibility in certain circumstances.
However, that doesn’t automatically make a rollover the better option.
Moving retirement money can change your account costs, available services, creditor protections, and access to certain tax or distribution rules.
One important example is the age-55 separation-from-service exception.
Under certain conditions, employees who leave their employer during or after the calendar year they reach age 55 may be able to take distributions from that employer’s qualifying retirement plan without the usual 10% additional tax on early withdrawals.
That exception generally does not apply to withdrawals from an IRA.
Other specialized considerations may apply if your 401(k) holds employer stock.
For these reasons, I believe a rollover decision should be based on your circumstances, not simply the assumption that everyone should move their money at retirement.
If you have multiple workplace retirement accounts, read my article Should You Consolidate Old 401(k)s Before Retirement?.
My recommendation: Compare your existing plan with the available alternatives before making an irreversible or potentially costly decision.
Decision #2: How Will You Turn Your 401(k) Into Retirement Income?
During your working years, your paycheck probably covered most of your everyday expenses.
You knew approximately how much money would arrive each pay period.
After retirement, that predictable income may disappear.
Now your portfolio assets, retirement accounts, Social Security, pensions, and other financial resources may need to work together to support your lifestyle.
This is one of the most important changes retirement brings.
Start With Your Monthly Income Needs
Before deciding how much to withdraw from your 401(k), estimate your retirement spending.
Think about expenses such as:
- Housing and property taxes
- Groceries and transportation
- Travel and entertainment
- Healthcare and insurance
- Family financial responsibilities
- Home maintenance
- Unexpected expenses
Then compare those expenses with your expected retirement income sources.
For example, you may receive Social Security and a pension that cover part of your monthly spending.
Your 401(k) and other assets may need to provide the difference.
A Hypothetical Retirement Income Example
Imagine you want $8,000 per month in retirement income before taxes.
Your expected sources include:
| Monthly income source | Amount |
| Social Security | $3,200 |
| Pension | $1,800 |
| Additional income needed from savings and portfolio withdrawals | $3,000 |
| Total | $8,000 |
In this simplified example, your savings would need to provide approximately $36,000 per year before taxes.
But that doesn’t mean a $36,000 annual withdrawal will always be appropriate.
Your actual withdrawal strategy should account for portfolio performance, inflation, taxes, changing expenses, longevity, and other risks.
A $1 million portfolio could support different spending levels depending on these circumstances.
Retirement Income Is More Than a Withdrawal Percentage
You may have heard of the 4% rule or other retirement withdrawal guidelines.
These can be useful starting points for understanding retirement income, but they are not guarantees that your savings will last.
A personalized strategy should consider how much income you need, where that income will come from, and how withdrawals may need to change over time.
For a deeper explanation, explore my Retirement Income Planning Services in San Diego.
Decision #3: What Taxes Will You Pay When You Withdraw From Your 401(k)?
Taxes can have a major impact on how much of your retirement savings you actually get to spend.
Traditional 401(k) contributions generally receive tax-deferred treatment, meaning qualifying amounts are typically taxed when withdrawn.
If you have a Roth 401(k), different rules may apply, and qualified distributions are generally tax-free.
For individuals with substantial retirement balances, understanding the tax treatment of each account is especially important.
Why Large Withdrawals Can Create Tax Surprises
Imagine retiring with $1.2 million in a traditional 401(k).
You decide to withdraw a large amount to purchase a second home, pay off an expense, or make a major financial commitment.
Depending on your circumstances, the taxable withdrawal could increase your income for that year.
That may influence:
- Your federal income tax liability
- Your California income taxes
- The portion of Social Security benefits subject to federal income tax
- Future Medicare premiums
- The amount remaining invested for retirement
This is why I encourage clients to coordinate retirement withdrawal decisions with their overall financial plan.
What About Required Minimum Distributions?
Depending on your birth year and the type of retirement account, the IRS may eventually require annual minimum distributions.
Under current law, people born from 1951 through 1959 generally have an RMD starting age of 73, while those born in 1960 or later generally have a starting age of 75.
Special rules apply to certain employer plans, inherited accounts, and other circumstances.
For individuals with large tax-deferred balances, future RMDs can become a significant part of retirement tax planning.
Some people may benefit from evaluating Roth conversions or other tax-aware strategies before RMDs begin.
But conversions can create current taxes and other financial consequences, so they should be considered carefully with qualified professionals.
The important question isn’t simply how much money you’ve saved. It’s how much of that money will be available to support your retirement after applicable taxes and expenses.
Decision #4: When Should You Start Collecting Social Security?
Your 401(k) and Social Security serve different roles, but they should be considered together.
Social Security can provide an ongoing source of retirement income.
Your 401(k), meanwhile, may provide additional income and flexibility through withdrawals or other plan options.
The age you begin collecting Social Security can affect your monthly benefit for the rest of your life.
Understanding Social Security Claiming Ages
Under current rules:
- You can generally begin retirement benefits as early as age 62.
- Your full retirement age depends on your birth year.
- For people born in 1960 or later, full retirement age is 67.
- Delaying benefits beyond full retirement age can increase your monthly amount until age 70.
Claiming early generally means a smaller monthly payment.
Waiting longer generally produces a larger monthly benefit, but you may receive payments for fewer years.
There is no single claiming age that’s best for everyone.
Your 401(k) Can Influence Social Security Timing
For example, someone retiring at age 63 might consider using savings or retirement account withdrawals to cover part of their expenses while delaying Social Security.
Another person may prefer claiming benefits earlier because of health, income needs, or family circumstances.
Neither decision should be made without considering the bigger picture.
Questions worth evaluating include:
- When do you plan to stop working?
- How much income will your household need?
- Is your spouse also eligible for Social Security?
- What survivor benefits might be available?
- How could portfolio performance affect your income needs?
- How might taxes change under different claiming scenarios?
Your Social Security strategy and retirement account strategy should complement one another rather than operate independently.
The Social Security Administration provides personalized estimates through my Social Security.
Decision #5: How Will You Pay for Healthcare After Leaving Your Employer?
Healthcare is another important consideration, especially for employees who retire before age 65.
During your career, you may have received health insurance through your employer.
Once you leave, that coverage may change or end.
Depending on your age and circumstances, available options may include a spouse’s employer coverage, COBRA, an individual health plan, or Medicare.
Retiring Before Medicare Eligibility
Most people become eligible for Medicare at age 65, although some qualify earlier under specific circumstances.
If you retire before that age, you’ll need to consider how you’ll maintain health coverage in the meantime.
That may affect your retirement budget.
Working Beyond Age 65
If you’re already 65 or older when you leave your employer, Medicare enrollment timing can become especially important.
Certain individuals with qualifying employer coverage may have a Special Enrollment Period for Medicare Part B after employment or coverage ends.
However, the rules depend on the type of coverage, and COBRA or retiree coverage generally does not extend the applicable Part B enrollment window.
Missing an enrollment deadline could create a coverage gap or late-enrollment penalties.
I encourage anyone approaching retirement to review these details before their employer-sponsored coverage ends.
You can learn more at Medicare.gov.
Don’t Forget Long-Term Care
Healthcare planning should also consider the possibility of needing assistance with everyday activities later in retirement.
Medicare generally does not cover ongoing custodial long-term care.
A comprehensive retirement plan may therefore need to consider personal savings, insurance, or other potential funding options.
For more information, read my article How Much Does Long-Term Care Cost in San Diego?.
Decision #6: Is Your 401(k) Portfolio Strategy Appropriate for Retirement?
The way you invested during your career may not be the same way you’ll want to invest once you’re retired.
While working, you may have had decades to recover from market downturns.
You were also contributing additional money to your 401(k) every paycheck.
Retirement changes those circumstances.
Instead of continually adding money, you may begin withdrawing funds to support your lifestyle.
That makes it especially important to understand portfolio risk.
What Happens if the Market Drops After You Retire?
Imagine retiring with a large portfolio and immediately experiencing a significant market decline.
If you need to withdraw money while portfolio values are down, those withdrawals can reduce the amount remaining invested for a potential recovery.
This is often called sequence-of-returns risk.
The order in which market returns occur can matter when you’re withdrawing money from a portfolio.
Two retirees with similar average portfolio returns may experience different outcomes if one encounters substantial losses early in retirement.
Review Your Portfolio Before Your Last Paycheck
Consider whether your holdings reflect your:
- Retirement timeline
- Income needs
- Ability to tolerate market volatility
- Cash reserve requirements
- Other financial resources
- Long-term goals
Also review the fees and expenses associated with your investment accounts.
Some employer plans offer lower-cost institutional investments. Others may have different investment limitations, administrative expenses, or available advisory services.
If you’ve accumulated significant employer stock, review the potential concentration risk and any special tax considerations before selling or moving those shares.
A large 401(k) balance doesn’t eliminate portfolio risk. It makes understanding that risk especially important.
For additional reading, see What Happens to Your Retirement Plan When the Market Drops?.
Decision #7: Have You Created a Complete Retirement Plan Beyond Your 401(k)?
This final decision brings everything together.
Your 401(k) is an important financial resource, but it isn’t your entire retirement plan.
Before you leave your employer, take time to review how your retirement accounts fit with your other financial responsibilities.
Coordinate Your Household Retirement Strategy
If you’re married, consider how your retirement decisions will affect your spouse.
Will you retire at the same time?
Will one spouse continue working?
How will you coordinate Social Security, healthcare coverage, pensions, and portfolio withdrawals?
What happens financially if one spouse passes away?
These are important conversations to have before your income situation changes.
Review Your Beneficiary Designations
Your retirement account beneficiary designations may determine who receives certain assets after your death, subject to applicable plan and legal requirements.
Review them to make sure they reflect your current wishes.
Marriage, divorce, deaths, and family changes can make older beneficiary designations outdated.
Coordinate these decisions with your estate planning attorney.
Understand Your Employer’s Retirement Benefits
Before your final day of work, consider requesting information about:
- Your 401(k) distribution options
- Any available pension benefits
- Vesting and employer contributions
- Outstanding 401(k) loans
- Employer stock and equity compensation
- Available retiree healthcare benefits
- Beneficiary elections
- Plan fees and investment services
A 401(k) loan can be especially important to review because leaving employment may change repayment requirements and could create tax consequences if the loan is not properly addressed.
Also, don’t assume that your employer offers specific retirement services or investment arrangements. These features vary by plan.
Request your current plan documents and ask the benefits administrator for clarification when necessary.
Bring Your Financial Decisions Together
I believe retirement planning works best when your financial decisions are coordinated.
Your portfolio strategy should reflect your income needs.
Your retirement withdrawals should account for taxes.
Your Social Security decisions should consider your spouse and household circumstances.
And your estate planning should reflect the financial legacy you hope to leave behind.
Through my Retirement Planning Services in San Diego, I help individuals and families evaluate these moving pieces and develop personalized strategies centered on their goals.
A Retirement Planning Checklist for Your Final Year of Work
If you’re planning to retire within the next 12 months, consider reviewing the following items before your last paycheck.
- Review your current 401(k) balance, holdings, and fees.
- Understand your employer’s retirement plan rules and distribution options.
- Compare staying in the plan with available rollover alternatives.
- Estimate your monthly retirement expenses.
- Review Social Security claiming scenarios.
- Identify your expected retirement income sources.
- Discuss withdrawal-related tax considerations with your CPA.
- Review healthcare coverage and Medicare enrollment deadlines.
- Evaluate portfolio risk and cash reserve needs.
- Update beneficiary designations where appropriate.
- Review your retirement strategy with a qualified financial professional.
You don’t need to make every decision at once.
But understanding the choices before retirement can help you approach this transition with greater clarity.
Retirement Planning for San Diego Professionals and Employees
San Diego is home to professionals who have spent decades building successful careers in industries such as technology, healthcare, telecommunications, engineering, defense, and professional services.
Many employees have accumulated retirement savings through employer-sponsored 401(k) plans.
But regardless of where you work, the transition from a paycheck to retirement income can bring important financial decisions.
Some individuals have substantial 401(k) balances but haven’t yet developed a withdrawal strategy.
Others have multiple retirement accounts, investment holdings, real estate, or additional financial resources that need to be coordinated.
For more than 28 years, I’ve worked with individuals, families, retirees, and business owners throughout San Diego County to help them think more intentionally about their financial futures.
My approach is centered on understanding your complete financial picture—not simply focusing on the size of your overall portfolio.
Whether you’re planning to retire in one year, five years, or are already retired, it’s worth evaluating how your savings, income, taxes, healthcare needs, and long-term goals fit together.
Your Next Chapter Starts With Retirement By Design
You’ve worked hard to build your 401(k), but accumulating retirement savings is only the beginning. The next challenge is understanding how to use those savings to support the life you want.
That’s why I wrote Retirement By Design: How to Avoid Running Out of Money and Create the Income You Need, To Live the Way You Want! This book explores important retirement risks, income strategies, and financial decisions to consider as you transition from earning a paycheck to enjoying retirement.
Explore My Book: Retirement By Design
My Perspective: Your 401(k) Is a Tool, Not the Retirement Plan Itself
One of the biggest misconceptions I see is that reaching a certain account balance automatically means someone is financially prepared for retirement.
A substantial 401(k) can create meaningful opportunities.
But it doesn’t tell you how much you can spend, what taxes you may owe, how to manage market risk, or what happens when your financial circumstances change.
The most important transition isn’t simply the day you stop working.
It’s the shift from accumulating wealth to using that wealth to support the life you want to live.
And that transition deserves thoughtful planning.
You’ve worked hard to build your retirement savings. Now it’s time to understand how those savings can support your next chapter.
Let’s Talk About Your Retirement Strategy
Are you approaching retirement with a substantial 401(k)?
Have you wondered whether to leave your retirement money with your employer, roll it over, or create a more structured retirement income strategy?
You don’t have to make those decisions without understanding your options.
As a financial advisor in San Diego with more than 28 years of experience, I help individuals and families prepare for retirement through personalized financial planning, portfolio guidance, retirement income strategies, and long-term financial coordination.
My goal is to help you make informed decisions that support your financial priorities and the life you want to create.
Schedule Your Wealth Discovery Call
Call: (619) 640-2622
Serving: San Diego County, including La Jolla, Del Mar, Carlsbad, Encinitas, Poway, Rancho Santa Fe, Coronado, and surrounding communities.
Frequently Asked Questions About Retiring With a Large 401(k)
What should I do with my 401(k) before retirement?
Review your employer plan’s distribution options, investment choices, fees, tax implications, and available alternatives. Depending on your circumstances, you may be able to leave your money in the existing plan, consider a rollover, or use other permitted distribution options.
Is it better to keep my 401(k) or roll it into an IRA?
Neither choice is automatically better. Employer plans and IRAs can differ in asset options, costs, services, distribution flexibility, creditor protections, and tax considerations. A comparison based on your individual circumstances is important.
How much money do I need in my 401(k) to retire comfortably?
There is no universal retirement savings amount that guarantees a comfortable retirement. The amount you need depends on your spending goals, retirement age, other income sources, portfolio strategy, healthcare costs, and life expectancy.
Can I withdraw money from my 401(k) at age 55 without a penalty?
Certain employees who separate from service during or after the calendar year they turn 55 may qualify for an exception to the 10% additional tax on early distributions from an applicable employer retirement plan. Income taxes may still apply, and plan rules and individual circumstances matter. This exception generally does not carry over to an IRA.
Should I claim Social Security as soon as I retire?
Not necessarily. Your retirement date and Social Security claiming date do not have to be the same. Claiming benefits earlier generally results in a lower monthly payment, while delaying can increase the monthly benefit through age 70. The right timing depends on your financial and personal circumstances.
How do I turn my 401(k) into monthly retirement income?
A retirement income plan can coordinate withdrawals from your 401(k), IRAs, taxable accounts, and other resources alongside Social Security and pension benefits. The appropriate strategy depends on your spending needs, taxes, portfolio risk, and retirement timeline.
Can I receive professional portfolio management while keeping money in my employer’s 401(k)?
Some retirement plans offer managed-account programs or permit certain advisory arrangements. Availability and eligibility depend on the individual plan, its provider, and applicable rules. Review your plan documents and ask your benefits administrator what services are available. Do not assume an outside advisor can manage assets directly inside every workplace 401(k).
When should I meet with a financial advisor before retirement?
Ideally, financial planning begins several years before retirement. However, even if you’re only months away from leaving work, reviewing your retirement accounts, income strategy, taxes, and available benefits can help you understand your options before making important decisions.