Compare the same initial capital and time horizon
The property scenario starts with a purchase paid entirely in cash, plus entered acquisition costs and initial repairs. The stock scenario invests that full amount at the beginning. Comparing only the property purchase price with stocks would leave the property’s additional upfront spending outside the comparison. The result therefore uses one capital budget for both alternatives.
Choose a whole-year horizon from one to fifty years. The property sells at the end of the final year, after collecting that year’s modeled rental cash flow. Both ending balances are nominal dollars at that same date. This is an unlevered capital comparison; a down payment and mortgage scenario requires separate treatment of loan cash flows and outstanding debt.
Rental income, expenses, and reinvestment
Year-one scheduled rent is reduced by the entered vacancy percentage and annual operating costs. An independently entered rental income-tax amount is also deducted. Rent and the rental tax amount then grow at the entered income-growth rate; operating costs grow at their own expense-growth rate. Neither tax eligibility nor a future tax bill is inferred from those inputs.
Each annual net rental flow occurs at year end and accumulates at the same net alternative return through the remaining years. Negative flows carry a negative future value, representing the capital and opportunity cost required to support the property. The model does not quietly discard operating losses or compare reinvested stocks with rents assumed to earn nothing.
Stock total return is an entered net assumption
Use an effective annual total return that includes the dividend reinvestment assumed in your stock scenario and already reflects the fees and taxes you want to model. Do not enter a price-only gain and then assume dividends are automatically added. The calculator compounds the entered rate annually and does not retrieve index history, predict returns, or select a fund.
A constant rate makes the comparison transparent but does not describe market volatility or the order of annual gains and losses. Test several assumptions, including negative returns. A rate of −100% is supported arithmetically: existing alternative capital becomes zero after a year, while the final year’s rental flow still has no remaining reinvestment period.
An equal-capital worked comparison
For a $100,000 all-cash property with no purchase or sale costs, assume $12,000 of annual rent, $2,000 annual expenses, no vacancy or tax, no growth in value, and two years of ownership. Annual rental cash flow is $10,000. At an entered 10% net alternative return, year-one rent becomes $11,000 at the horizon and year-two rent remains $10,000.
The property ends with $100,000 sale proceeds plus $21,000 accumulated rental flows, totaling $121,000. The stock alternative also ends at $121,000 because $100,000 × 1.10² equals that amount. Adding purchase costs, repairs, sale charges, or entered taxes changes the balance. The example explains matching cash-flow timing rather than a market prediction.
Interpret the difference without ranking risk
The displayed difference is property ending wealth less stock ending wealth. A positive number means the property scenario produces more nominal capital under the entered assumptions; a negative number means the alternative produces more. Total rental cash flow is separately shown before reinvestment so the effect of timing remains visible.
Methodology reviewed October 1, 2026. Investor.gov provides the compound-interest framework, while IRS Publication 527 describes rental tax concepts. The calculator uses manual rental and exit tax amounts instead of deciding their applicability. It does not compare liquidity, diversification, maintenance effort, insurance coverage, legal exposure, or personal suitability, and it does not characterize either return as good or bad.
Reviewed methodology and sources
The methodology is reviewed for the stated version. The result remains a scenario estimate and depends on the inputs and applicable rules.
Real Estate vs Stocks Calculator FAQ
Does this compare leveraged real estate with stocks?
No. The property is purchased entirely in cash. Initial capital includes price, acquisition costs, and initial repairs; mortgage payments and debt balances are outside this model.
Are rental cash flows reinvested in the comparison?
Yes. Each year-end rental cash flow accumulates at the entered net alternative return until the shared end date, including the opportunity cost of negative flows.
Should the stock return include dividends and fees?
Enter a net effective annual total return that reflects your intended dividend reinvestment, fees, and taxes. The calculator does not estimate those adjustments.
Does the property calculation estimate tax automatically?
No. Enter rental income tax and exit tax amounts explicitly. The rental amount grows with income as a scenario convention, not a future tax-law calculation.
What does a positive wealth difference mean?
It means the property scenario ends with more nominal capital than the stock scenario for the inputs entered. It does not establish that the property has less risk or is suitable for you.
Continue the property analysis
Compare this result with adjacent metrics, keeping each formula’s income, expense, and financing scope consistent.