You spend a lot of your working years saving for retirement. Then retirement arrives, and at some point the questions begin to change. Instead of wondering how much you should be saving, you may find yourself deciding when it makes sense to start using some of what you’ve accumulated.

Maybe you want to take the whole family on a big vacation. You’re thinking about replacing a vehicle, renovating the house, buying a second home, or moving closer to the grandkids. Maybe you’d like to help one of your children with a down payment or give some of your money to family while you’re still here to see what it allows them to do.

When one of those decisions comes up, the first question is usually pretty simple: “Can we afford it?” That’s certainly a good place to start, but having enough money available doesn’t always tell you everything you want to know.

Someone may have more than enough in an IRA to cover a large expense, for example. The next question is where the money should actually come from and what else could be affected by that choice. For someone who has spent 30 or 40 years being disciplined with money, there can be another challenge, too. Even when the retirement plan shows there is room for the expense, spending a large amount can still feel uncomfortable.

These are the kinds of decisions where looking at the entire retirement plan can be helpful. Before making a significant purchase, gift, withdrawal, or other financial commitment, here are five questions we think are worth considering.

1. Where Should the Money Come From for a Big Purchase in Retirement?

Just imagine you’ve been talking about taking your children and grandchildren on a big family trip for years. Everyone’s schedules finally line up, you find the right place, and you decide this is the year. You know you have enough saved to cover the trip, so now you have to decide how to pay for it.

Depending on your situation, the money could come from cash, a taxable investment account, a traditional IRA, a Roth IRA, or some combination of those sources. That choice can matter because each can have different tax consequences. Traditional IRA distributions are generally taxable, although the tax treatment can differ if you’ve made nondeductible contributions. Qualified Roth IRA distributions generally aren’t included in taxable income, while selling investments from a taxable account can result in capital gains or losses.

For someone on Medicare, a larger taxable distribution can also be worth looking at. Medicare uses modified adjusted gross income from your tax return to determine whether an income-related monthly adjustment amount, or IRMAA, applies to Part B and Part D premiums. Generally, Medicare uses the tax return from two years earlier.

This is why we wouldn’t necessarily look at the account with the largest balance and automatically take the money from there. Depending on the circumstances, it may make sense to use cash, sell investments, take an IRA distribution, use Roth dollars, or combine more than one source. Timing can matter, too. If an expense can be spread over more than one tax year, there may be a reason to consider whether the withdrawals should be spread out as well. Looking at the source and timing ahead of time can help you understand how the expense fits with the rest of your tax and income picture.

2. Is This a One-Time Expense, or Will It Change What I Spend Going Forward?

Some big financial decisions really are one-time expenses. You take the family on the trip, pay for it, come home with a lot of pictures, and life more or less returns to normal.

Other decisions keep showing up in the budget long after the initial check is written. A second home comes with property taxes, insurance, utilities, maintenance, furnishings, and travel. A new vehicle may change insurance costs. A major renovation could reduce certain maintenance needs while creating others. Even helping family can shift from a one-time gift into ongoing support.

Those future costs can be easy to overlook when most of your attention is on the initial price. If you’re considering a significant purchase, it can be useful to ask what the decision will cost this year and whether it changes what you expect to spend in the years ahead.

That distinction matters in retirement because ongoing expenses eventually become part of the income your retirement plan needs to support.

3. What Else Do I Want This Money to Do?

This is where the conversation can get more personal. You may be able to afford the family trip, renovation, second home, or gift today. But perhaps you also expect to replace another vehicle in a few years, help a grandchild with college, travel more during the early years of retirement, or keep additional money available in case your needs change later.

Looking at those goals together can give you a better sense of the tradeoffs involved. Spending money on one priority may leave less available for another, or the plan may show that there’s room for both.

This is also where retirement projections can be useful. Rather than looking only at today’s account balance, you can see how a larger expense may affect future withdrawals, income needs, and the amount that remains invested over time.

Sometimes the numbers may lead you to adjust the timing or size of the decision. In other cases, you may find that the expense fits comfortably alongside the other things you’ve planned for.

4. Could This Decision Affect Another Part of My Retirement Plan?

One financial decision can have a ripple effect across several areas of your retirement plan.

Take the second-home example. Where the purchase money comes from may affect your investments and taxes. Property taxes, insurance, maintenance, and other ongoing costs become part of your income needs. Using a significant amount of savings today could change what’s available if healthcare needs increase later, and it may also affect the legacy you eventually leave to your family.

Those are the five areas we consider when looking at a complete retirement plan at Richmond Brothers: income, investments, taxes, healthcare, and legacy. A decision that starts in one area can sometimes carry over into several others, which is why we think it’s important to look at how those pieces work together.

For a larger financial decision, seeing those connections ahead of time can help you understand more of the financial picture before you move forward.

5. Why Is This Important to Me?

After talking about accounts, taxes, future spending, and retirement projections, this question may be the most personal one.

You’ve spent years accumulating the money you’re now deciding whether to use. If taking your children and grandchildren on a family trip is something you’ve talked about for a decade, that matters. If helping your son or daughter buy a first home would mean more to you today than leaving that same money as part of an inheritance someday, that’s part of the conversation. If remodeling your home could allow you to stay somewhere you love longer, that deserves to be considered alongside the numbers.

It can also be difficult for someone who has been a diligent saver for most of their life to suddenly become comfortable spending. The habits that helped build a retirement nest egg don’t disappear on the day you retire. We sometimes see people who have prepared well hesitate to do things they’ve been looking forward to because seeing money leave an account simply feels uncomfortable.

A retirement plan can be helpful in those moments, too. Going through the financial impact may uncover a tradeoff you hadn’t considered, or it may show that the decision fits within what you’ve planned for. Either way, you have more information to make a decision that reflects what’s important to you.

Before Making a Large Purchase in Retirement, Look at the Bigger Picture

There are plenty of financial decisions in retirement that don’t require this much thought. You probably don’t need to run a retirement projection before booking dinner or replacing the dishwasher. But when you’re considering a major purchase, a large gift, a move, a home renovation, helping family, or another decision that could meaningfully affect your finances, it can be worth looking beyond whether the money is simply available.

Where should the money come from? Will the decision create new ongoing expenses? What other goals are competing for those dollars? Could it affect another part of your retirement plan? And how important is it to you?

The answers won’t look the same for everyone. You may discover a tax consideration that changes how you fund the expense, realize that an ongoing cost is more than you want to take on, or decide to approach the purchase differently. You may also go through the same process and find that you’ve spent years preparing for exactly this kind of opportunity.

At Richmond Brothers, that’s part of how we think about a complete retirement plan. We consider how income, investments, taxes, healthcare, and legacy work together, and how a financial decision today may affect what you’ve planned for the years ahead.

If you’re thinking about a significant financial decision and would like to understand how it could fit into your retirement plan, let’s talk about it.

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Frequently Asked Questions About Large Purchases in Retirement

Should I use my IRA to make a large purchase in retirement?

It depends on your individual circumstances. Traditional IRA distributions are generally taxable, although distributions can be partly tax-free when an IRA owner has basis from nondeductible contributions. Before using an IRA for a major expense, it can be helpful to compare the potential tax impact with other available sources of money.

Should I use a Roth IRA for a large purchase?

Qualified Roth IRA distributions are tax-free, so the immediate tax treatment can be different from taking a taxable distribution from a traditional IRA. But taxes are only one consideration. Using Roth assets today also means those assets are no longer available for future needs or continued tax-free growth.

Can a large IRA withdrawal affect my Medicare premiums?

Potentially. Medicare uses modified adjusted gross income to determine whether IRMAA applies to Part B and Part D premiums. Because a taxable traditional IRA distribution generally increases gross income, a large withdrawal could contribute to higher modified adjusted gross income and potentially affect future Medicare premiums, depending on your overall income.

How do I know if I can afford a large purchase in retirement?

Having enough money available is one part of the decision. You may also want to consider where the money will come from, possible tax consequences, whether the purchase creates ongoing expenses, what other goals you’re funding, and how the decision fits with the rest of your retirement plan.

Sources & Additional Resources

Internal Revenue Service: Publication 590-B — Distributions from Individual Retirement Arrangements (IRAs)

Medicare: 2026 Medicare Costs