Real Case Study: How One Couple Avoided a $100,000 Tax Surprise

When David and Lisa (names changed for privacy) walked into our office, they looked like retirement success stories. They had nearly $1.8 million saved, no debt, and a home that was completely paid off. By all appearances, they had done everything right.

But appearances can be deceiving.

Like many retirees, almost all of their savings were tied up in pre-tax accounts — traditional IRAs and 401(k)s. That meant Uncle Sam was a silent partner in their retirement. Once Required Minimum Distributions (RMDs) kicked in at age 73, they would be forced to withdraw tens of thousands of dollars each year — whether they needed it or not.

Here’s what the numbers looked like:

• At age 73, their first RMD was about $65,000.

• Add in $40,000 of Social Security and a $25,000 pension, and their taxable income hit $130,000–$140,000 annually.

• As RMDs grew, they were on track to push into higher tax brackets and trigger Medicare IRMAA surcharges.

• Over 20 years, the added tax burden totaled more than $100,000.

The good news? With planning, they avoided it.

We helped them strategically implement partial Roth conversions in their 60s, carefully timed to stay within the 24% tax bracket. This allowed them to shrink their future RMDs and build a significant tax-free Roth bucket. We also coordinated their Social Security timing and created a multi-bucket retirement income strategy for greater flexibility.

The results:

• Their projected lifetime tax bill dropped by nearly 40%.

• They avoided the IRMAA cliffs that could have doubled Medicare premiums.

• Their children now stand to inherit Roth accounts tax-free.

• Most importantly, David and Lisa gained peace of mind, knowing they wouldn’t be blindsided by the IRS.

The Lesson for Retirees

If you’ve saved well — especially if most of your money is in pre-tax accounts — you could be walking into the same trap. The window for proactive planning is often in your 60s, before RMDs begin. That’s when strategies like Roth conversions, Social Security coordination, and multi-bucket planning can make the biggest difference.

At Crown Advisors, we call this building your Total Retirement Blueprint — investments, taxes, and protection all working together so you can retire stronger.

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