REIT Calculator — projected dividend income

The REIT calculator above projects the income and value you could see from a real estate investment trust (REIT) position over time, based on the yield, dividend growth rate, and time horizon you enter. REITs are known for paying some of the highest dividend yields in the public markets, and this tool lets you turn that yield into a concrete dollar projection — shares owned, monthly income, cumulative dividends, and final portfolio value — rather than just a percentage on a screener.

Arb Digital built this REIT calculator as part of our free investing tools because REITs work differently from ordinary dividend-paying stocks in ways that matter for both the size of the yield and how it's taxed. Below, we explain why REIT yields tend to run higher than the broader market, walk through exactly how the projection is calculated, and flag the tax detail that catches many first-time REIT investors off guard.

What This REIT Calculator Does

Enter your investment amount and the REIT's current share price, and the calculator determines your starting share count. From there, it applies your annual dividend yield to calculate the first year's dividend income, then grows that dividend by your expected annual growth rate for each year of your chosen time horizon. If you choose to reinvest, each year's dividend income is used to buy additional shares at the (held-constant) share price, compounding your share count the way a real REIT reinvestment plan would. If you choose not to reinvest, your share count stays fixed and the calculator simply shows how the income itself grows as the REIT raises its distribution over time.

How to Use It

1. Enter your investment amount and the REIT's share price. This determines your starting share count.
2. Enter the current annual dividend yield. REIT yields are usually published on the company's investor relations page or a financial data site, and often run higher than typical S&P 500 stocks.
3. Set an expected dividend growth rate. Use a conservative figure based on the REIT's historical distribution growth, since not every REIT raises its payout every year.
4. Choose your time horizon. Longer horizons show the compounding effect of dividend growth (and reinvestment, if selected) more clearly.
5. Choose whether to reinvest. Reinvesting grows your share count and, therefore, your future income and final value; taking dividends as cash keeps your share count fixed while still letting the per-share dividend grow.

The Formula Behind the Projection

The calculator starts with Shares = Investment Amount ÷ Share Price and First-Year Dividend Per Share = Share Price × Yield. For each year in your horizon, it multiplies your current share count by the dividend per share to get that year's income, adds it to a running total, and — if reinvestment is selected — uses that income to purchase additional shares at the (constant) share price before growing the dividend per share by your assumed growth rate for the following year. The final projected annual income and final value reflect your ending share count and grown dividend rate after all the years in your horizon have passed. Because this is a projection built on assumptions you control, it should be treated as an illustrative planning exercise rather than a guarantee, exactly as the U.S. Securities and Exchange Commission recommends when evaluating any investment product — see Investor.gov's overview of REITs for the SEC's plain-language explainer on how these vehicles work.

Why REIT Yields Run So High: The 90% Distribution Rule

REITs aren't just companies that happen to pay generous dividends by choice — they're structured that way by law. To qualify for REIT tax status, a company must distribute at least 90% of its taxable income to shareholders each year as dividends, as described in the SEC's investor guidance on REITs. In exchange for meeting this and other requirements, the REIT itself generally avoids paying corporate income tax on the portion of earnings it distributes, unlike a typical corporation, which pays corporate tax first and then may distribute a smaller dividend out of what's left.

This structural requirement is the real reason REIT dividend yields tend to run higher than the broader stock market average: REITs are legally required to pass along nearly all of their taxable income rather than retaining most of it for reinvestment or buybacks, the way many ordinary corporations do. It's not that REIT businesses are inherently more profitable than other companies — it's that the tax structure funnels a much larger share of earnings directly to shareholders as cash distributions.

The Tax Catch: Ordinary Income, Not Qualified Dividends

This is the detail that surprises many first-time REIT investors, and it's directly connected to the same 90% distribution rule that makes REIT yields attractive in the first place. Because REITs generally don't pay corporate income tax on the income they distribute, the dividends they pay out are typically taxed to the shareholder as ordinary income rather than at the lower long-term capital gains rates that apply to many "qualified" dividends from regular corporations. In effect, the tax bill that a normal corporation would have paid at the corporate level gets shifted downstream to the investor's personal tax return instead.

For an investor in a higher tax bracket holding REIT shares in an ordinary taxable brokerage account, this can meaningfully reduce the after-tax value of an already-attractive headline yield. That's exactly why many financial educators and tax-aware investors prefer to hold REITs inside a tax-advantaged account such as a traditional or Roth IRA, where the ordinary-income tax treatment of REIT dividends doesn't create an annual tax bill (traditional IRA) or ever creates one on qualified withdrawals (Roth IRA). This calculator doesn't apply any tax adjustment to its projections — the figures shown are pre-tax — precisely so you can see the raw income and then apply your own tax situation, or decide whether an IRA is the more efficient home for the position.

Reinvesting vs. Taking REIT Income as Cash

The reinvestment toggle in this calculator illustrates a real decision REIT investors face. Reinvesting compounds your position two ways at once — a growing share count and a growing per-share dividend — which is why the projected final value and annual income are meaningfully higher when reinvestment is switched on, especially over longer horizons. Taking the dividend as cash instead keeps your share count fixed, but your income still grows each year as the REIT (assuming it does) raises its distribution, and you get to use that cash flow immediately rather than waiting years for a larger portfolio. Retirees and income-focused investors often choose the cash route specifically because REITs are frequently purchased for current income rather than long-term accumulation.

Public REITs vs. Non-Traded and Private REITs

This calculator is built around a publicly traded REIT with a visible share price and a published dividend yield — the type of REIT you can buy and sell through a normal brokerage account. Non-traded and private REITs can have very different liquidity, fee structures, and valuation methods, and the SEC has published specific investor alerts about the added complexity and risk of non-traded REIT products. If you're evaluating one of those instead of a publicly traded REIT, read the offering documents carefully and understand that the assumptions in this calculator — a stable, tradable share price and daily liquidity — may not apply.

Common Mistakes to Avoid

• Assuming REIT dividends are qualified dividends. Most REIT distributions are taxed as ordinary income; check the 1099-DIV breakdown rather than assuming a lower rate applies.
• Ignoring interest rate sensitivity. REIT share prices and yields can be sensitive to changes in interest rates, since REITs often carry meaningful debt and compete with bonds for income-seeking investors.
• Treating all REITs as the same. Sector (retail, industrial, healthcare, residential, data centers) and quality vary enormously, and so do dividend safety and growth prospects.
• Overlooking non-traded REIT liquidity risk. Publicly traded REITs can be sold any market day; non-traded REITs often cannot.
• Extrapolating growth that isn't backed by the underlying property portfolio. Dividend growth should track growth in funds from operations (FFO), not just optimism.

Related Free Tools From Arb Digital

Compare this projection with our dividend yield calculator, model long-term compounding with the DRIP calculator, weigh a broad-market alternative with the index fund calculator, and check the drag of costs with the investment fee calculator and expense ratio calculator. See everything at our free online tools hub.

Frequently Asked Questions

This tool provides general estimates for educational purposes only and is not financial, tax, legal, or medical advice. Figures are illustrative; consult a licensed professional for decisions.