A Four-Bucket Retirement Plan Can Balance Income and Long-Term Growth

Retirement savings have different jobs to do. Some money may need to cover spending soon, while other savings might not be needed for decades. Matching each portion to its time horizon can help retirees draw income without relying entirely on investments that may be falling in value when they need cash.

That’s the idea behind a laddered, four-bucket approach to retirement income. Each bucket is set up for a different period, with its own balance of access, stability and growth potential. The approach can make a long retirement easier to plan for, though it can’t remove investment risk or guarantee that savings will last.

Plan withdrawals around your time horizon

For decades, the 4% rule has offered a starting point for retirement withdrawals: take 4% of savings in the first year, then increase the amount in later years to account for inflation. The original idea was that this pattern could make savings last about 30 years.

But the rule was developed in the 1990s, when interest rates were falling from higher levels. That environment could support investment returns different from those retirees may encounter today. Longer life expectancies also mean some people need their savings to cover more years. So a fixed withdrawal rule may not fit every household’s needs, income sources or investment mix.

Interest rates, inflation and market performance can all affect how far savings go. Retirees may also weigh whether gold or silver belongs in their portfolios. Commodities can add diversification and may help hedge against inflation, but their prices can fall. They also don’t pay dividends like stocks, so holding too much can limit the portfolio’s potential income and growth.

That trade-off points to a broader planning question: how can savings support spending today while giving the rest of the portfolio time to grow? Diversification spreads exposure across different kinds of investments, while a laddered structure links each investment strategy to a period when the money may be needed.

Four buckets, four retirement periods

In the approach described here, savings are divided into four buckets. Their size and holdings depend on a person’s income needs, goals and comfort with risk. The central aim is to cover nearer-term spending with assets suited to that job, while leaving money intended for later years invested for growth.

Bucket one: roughly the first five years. Money that may be needed soon generally puts access and stability ahead of higher returns. Cash, money-market funds or other conservative holdings may serve this purpose. The trade-off is that prioritizing ready access can limit growth, which may matter over a long retirement.

Bucket two: the following five years. With a somewhat longer time horizon, this portion may hold certificates of deposit, fixed annuities or high-quality bonds. These options aim to provide more predictable interest while limiting exposure to market swings. Their terms and features differ, so the right fit depends on when the money may be needed and how much access a retiree wants.

Bucket three: about 10 to 20 years out. This portion can combine equities with a fixed index annuity. The mix aims for more growth potential than the nearer-term buckets, while incorporating some protection against market declines. Each holding brings its own limits and risks, so the balance matters.

Bucket four: 20 years or more away. Savings unlikely to be needed for many years can generally take on more market risk in pursuit of long-term growth. That growth may help offset inflation and support spending later in retirement. But greater exposure to markets also means a greater chance of losses along the way.

Safety has a cost, too

It can feel sensible to avoid risk as much as possible, especially when retirement income needs to last. But keeping too much in low-growth holdings may leave a portfolio less able to keep pace with inflation. The balance is personal: a plan should account for spending needs, other income, time horizon and comfort with market fluctuations.

A financial adviser can help assess those factors, compare withdrawal approaches and explain what a very cautious portfolio could mean over time. If you’re considering that conversation, this guide explains how to find a financial adviser. Any discussion should reflect your circumstances; general planning ideas aren’t a substitute for advice tailored to you.

A laddered approach offers a way to connect today’s income needs with tomorrow’s. Its value lies in giving each portion of savings a defined job and time horizon. Review those jobs as spending needs and circumstances change, and keep the trade-offs of access, stability and growth in view.