By Daniel Korleski, MBA
After spending decades building your retirement savings, it’s natural to want to get the next phase right.
Many retirees spend years diligently saving and investing, yet retirement still brings a new set of decisions.
- How much can I spend each year?
- Which accounts should I draw from first?
- How do I manage taxes?
- What happens if markets decline early in retirement?
These questions can have a meaningful impact on your financial future.
The good news is that many common financial mistakes are avoidable with the right planning. Let’s explore five mistakes retirees often make, and some practical ways to avoid them.
1. Overspending in Retirement
Do you know what you will do with your newfound freedom in retirement? Many people start by pursuing all the things they didn’t get to do while working: traveling the world, picking up a new hobby, remodeling their home, and the list goes on.
But many people underestimate the amount of money they’ll spend in those first few years of retirement. With so much extra time on your hands, it’s easy to make a lot of little purchases that add up to a lot over time.
If you want to avoid this mistake, create a detailed but realistic budget and stick to it. Yes, you can budget for extras such as a vacation or a new hobby, but make sure you know how it will affect your nest egg before you follow through with it. And be sure to work with your advisor to find a withdrawal rate that will stretch your money for as long as possible.
2. Underestimating Healthcare and Long-Term Care Costs
Retirees receive Medicare after age 65, but most of the time, this isn’t enough to cover chronic healthcare needs in retirement. For example, did you know dental, basic vision, over-the-counter medication, and long-term care are not covered by Medicare?
According to Fidelity’s 2026 Retiree Health Care Cost Estimate, a 65-year-old individual may need approximately $172,500 (or $345,000 per couple) saved just to cover healthcare expenses in retirement. What’s more, the real retirement enemy often comes in the form of long-term care costs. Nearly 70% of retirees will need some form of long-term care during their lifetimes, and with SeniorLiving.org’s February 2026 data showing national median nursing home costs reaching $11,294 per month for a private room, it’s critical for you to have a plan in place.
First, cautiously watch your spending in retirement to allow a financial margin in place to shield you when larger medical bills hit later in life. When choosing your health insurance, make sure you understand all Medicare options and supplements. Finally, explore your long-term care coverage options, such as traditional long-term care insurance, life insurance with a long-term care rider, and annuities. The earlier you get coverage, the better, since the older you get, the higher your cost will be and the greater the likelihood of your application being denied.
3. Overreacting to Stock Market Volatility
Retirees usually want to play it safe in the stock market by investing conservatively and safeguarding their nest egg as much as possible. But when you play it too safe, your savings can’t keep up with inflation and you end up losing money down the line. With Bureau of Labor Statistics data showing the May 2026 inflation rate at 4.2%, most retirees can’t afford to avoid the stock market volatility that comes with investing at least a portion of their savings in growth assets.
Since your retirement may last anywhere from 20 to 30 years—as much time as you’ve spent in the workforce—don’t get caught up in investing too conservatively just to avoid short-term volatility. When your portfolio is too conservative, inflation becomes the biggest threat to your assets.
4. Claiming Social Security Too Early
Don’t assume it’s best to start collecting Social Security at age 62. For those reaching their full retirement age (which hits 67 for those born in 1960 or later, per Social Security Administration guidelines), you could receive a significantly larger monthly benefit by waiting until age 70. Additionally, the 2026 Cost-of-Living Adjustment (COLA) of 2.8% reinforces why securing a higher base benefit is vital for long-term purchasing power.
When deciding when to start collecting, consider the size of your nest egg, your retirement date, and the current state of your health. Calculating when to claim your benefits is both an art and a science. If you need help, reach out to a trusted financial advisor who can help you run the numbers.
5. Miscalculating Taxes on Retirement Income
Your retirement accounts are all taxed differently. If you don’t have a strategic withdrawal plan in place, you could end up with a large tax bill at the end of the year. For example, a $50,000 withdrawal from a Roth IRA will have a wildly different tax impact than that same distribution from a traditional IRA. If you blindly take your money and run, you could trigger an avalanche of higher Social Security taxes, investment surtax, capital gains taxes, and even higher Medicare premiums, which will eat away at the funds that were supposed to carry you through retirement. Creating a tax plan can help you strategically withdraw from your various retirement accounts and minimize your tax liability.
Speak with a financial planner or tax advisor about creating a tax-efficient distribution strategy for retirement. This professional can look at your tax bracket, retirement accounts, and Social Security to help you withdraw money in the most tax-efficient way.
How We Can Help You Avoid Financial Mistakes
The good news is that most financial mistakes don’t happen because people are careless. They happen because retirement introduces a new set of decisions that many retirees have never faced before.
That’s where planning can make a difference. At Cobalt Private Wealth, I help retirees think through spending, taxes, and retirement income so they can move forward with greater confidence. If you’d like to discuss your retirement plan, reach out to me at danielkorleski@cobaltprivatewealth.com or 719-332-3863 to schedule a meeting.
About Dan
Daniel Korleski is the President and CEO of Cobalt Private Wealth, leveraging over 30 years of industry experience (including managing over $2 billion at Wells Fargo) to help clients protect their wealth and strengthen their financial futures. An MBA graduate and member of the CFA Society Colorado, Dan is a dedicated community leader who currently serves as Board Chair for Catholic Charities of Central Colorado.
