Finance & Money

Rental Property ROI Calculator - Analyze rental property ROI including cash flow and cap rate.

Analyze rental property ROI including cash flow and cap rate.

Created and maintained by: CalcTago Editorial TeamLast updated: 2026-02-08

Formulas and edge cases are reviewed against authoritative references before publication. For methodology, editorial standards, or corrections, use the links below.

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Frequently asked questions

What is cash-on-cash return?

The annual pre-tax cash flow divided by total cash invested - shows return on your actual money invested.

What is a good cap rate?

Typically 4-10% depending on location and property type. Higher cap rate = higher risk/return.

What vacancy rate should I use?

5-10% is typical for most markets. Check local rental statistics for accuracy.

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About this tool

This Rental Property ROI Calculator turns your inputs into practical results. Provide Mortgage Rate, Property Price, and Monthly Rent to calculate Cap Rate and 5-Year ROI.

Adjust values to compare scenarios and see how sensitive the result is. The calculation uses the numbers as entered, so double-check units and expect small differences from rounding in the displayed totals.