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What Is a REIT and How Does a REIT Calculator Help You Invest?
A real estate investment trust (REIT) is a company that owns, operates, or finances income-producing real estate. Congress created the REIT structure in 1960 to allow everyday investors to access the returns of large commercial real estate portfolios without buying property directly. In exchange for distributing at least 90% of taxable income to shareholders as dividends, REITs pay no corporate income tax on that income. This mandatory distribution requirement is why REITs consistently produce some of the highest dividend yields of any equity category.
A REIT calculator helps you decode those distributions by converting the raw numbers, share price, annual dividend per share, and funds from operations per share, into actionable metrics. The dividend yield tells you how much income you receive per dollar invested. The FFO yield and P/FFO ratio tell you how cheaply or expensively that income is priced. Together, these REIT return calculator outputs let you evaluate any individual REIT in seconds without spreadsheets.
According to Nareit, the US REIT industry owns more than $4 trillion in gross real estate assets, spanning sectors from apartment communities and data centers to hospitals and self-storage facilities. That scale and diversification is only accessible to individual investors through publicly traded REIT shares.
REIT Types: Equity, Mortgage, and Hybrid REITs Explained
Not all REITs work the same way. Understanding the three main structures helps you use the REIT dividend yield calculator correctly and interpret results in context.
Equity REITs own and manage physical properties, apartment buildings, industrial warehouses, retail shopping centers, office parks, data centers, healthcare facilities, and cell towers, among many others. Revenue comes primarily from rents paid by tenants. Equity REITs account for approximately 90% of the total REIT market by market capitalization and are the most widely held type. When most people refer to a REIT, they mean an equity REIT.
Mortgage REITs (mREITs) do not own properties directly. Instead they invest in mortgages and mortgage-backed securities, earning income from the spread between the interest rate on the loans they hold and the cost of the debt they use to fund those loans. Mortgage REITs often carry higher dividend yields than equity REITs because of this leverage, but they are also more sensitive to interest rate movements. A rising rate environment compresses the net interest margin on a mortgage REIT's book, which can force dividend cuts.
Hybrid REITs combine both strategies by holding a mix of physical properties and mortgage investments. They are relatively rare today, with most publicly traded REITs focusing on a specific property type to achieve operational expertise and attract specialist investors.
How to Value REITs Using FFO and P/FFO in Your REIT Calculator
Standard accounting earnings per share (EPS) is a poor measure for REITs because it deducts depreciation on real estate. Under generally accepted accounting principles, real estate depreciates over 27.5 years for residential and 39 years for commercial properties, which creates a large non-cash expense that suppresses reported EPS even when the underlying properties are increasing in value. Funds From Operations (FFO) corrects this by adding depreciation and amortization back to net income and subtracting gains on property sales. FFO was standardized by Nareit and is now the universally accepted earnings metric across the REIT industry.
The REIT calculator uses FFO to produce two valuation outputs. The FFO yield, FFO per share divided by share price, shows the cash-generating power of the business relative to what you pay for a share. A higher FFO yield indicates more earnings power per dollar of market price. The P/FFO ratio inverts this, showing how many dollars the market pays for each dollar of FFO. Historically, the equity REIT market has traded at P/FFO multiples between 14x and 20x. A REIT at 12x P/FFO relative to sector peers at 18x may be attractively priced; or may be priced down for a reason such as lease expiration risk or elevated leverage. Use our dividend yield calculator alongside P/FFO to see both the income return and valuation context.
The SEC requires REITs to file quarterly 10-Q and annual 10-K reports that include FFO disclosures. You can access all REIT SEC filings at SEC EDGAR. Most financial data platforms also surface FFO per share directly in the REIT's stock profile, making it easy to enter in this REIT return calculator.
REIT Dividends and Taxes: What Every Investor Needs to Know
The REIT dividend yield calculator shows gross income before taxes. The tax treatment of those dividends matters significantly for your after-tax return and depends on whether you hold REIT shares in a taxable brokerage account or a tax-advantaged account.
In a taxable account, most REIT dividends are classified as ordinary dividendsrather than qualified dividends, which means they are taxed at your marginal income tax rate, up to 37% in 2025 for the highest bracket, rather than the 0%, 15%, or 20% qualified dividend rates that apply to most stock dividends. However, the Tax Cuts and Jobs Act of 2017 introduced a 20% deduction on pass-through income (Section 199A) that applies to REIT ordinary dividends received directly by individuals in taxable accounts. For most investors, this effectively reduces the top federal rate on REIT dividends to approximately 29.6%.
Holding REIT shares inside a Roth IRA eliminates federal tax on dividends entirely, and a traditional IRA defers taxation until withdrawal. Many income-focused investors deliberately hold their highest-yielding REIT positions in tax-advantaged accounts to maximize after-tax compounding. For a broader analysis of how tax-equivalent yield affects your investment decisions, see our dividend yield calculator and the investing tools hub.
REIT vs Direct Real Estate Investing: Which Is Right for You?
The comparison tab in this REIT calculator models the two primary ways to invest in real estate: buying publicly traded REIT shares and buying physical rental property. Both routes offer income and potential appreciation, but they differ substantially in liquidity, leverage, minimum investment, management burden, and tax treatment.
REITs trade on stock exchanges and can be bought or sold in seconds for any dollar amount. There is no property management, no maintenance, no tenant coordination, and no illiquidity premium. The minimum investment is a single share. Diversification is instant across dozens or hundreds of properties within a single ticker. These advantages make REITs the default real estate exposure for investors who want income and appreciation without the operational demands of being a landlord.
Direct real estate offers leverage that REITs do not provide at the investor level. With a 20% down payment, you control a property worth five times your equity investment. If the property appreciates at 4% per year, your return on equity from appreciation alone is approximately 20% annually before accounting for rental income, a powerful multiplier. But leverage cuts both ways: a 20% price decline eliminates your entire equity stake on a maximum-leveraged property. Our cap rate calculator and rental property calculator let you model the direct real estate side in more granular detail, including mortgage payments, vacancy, and repair costs.
The right choice, or combination, depends on your tax situation, available capital, time horizon, and tolerance for illiquidity. Many investors hold both: REITs in a Roth IRA for tax-free dividend compounding and one or two physical rental properties in their local market where they have informational edge. The REIT vs direct real estate comparison in this calculator gives you a quick quantitative framework; for the qualitative factors, the SEC's investor bulletin on REITs at sec.gov is an authoritative starting point.