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Income Tax Calculator
Estimate your 2026 US federal income tax, effective rate and marginal bracket from your income and filing status.
Cap Rate Calculator
Calculate the capitalization rate of a rental property from its net operating income and price, or value a property from a cap rate.
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How to use this calculator
Enter your values after choosing the type of calculation in the tabs. The result updates as you type; press Calculate to confirm and jump to the result on mobile. Use Share to send the calculator with your result.
Cap rate formula
cap rate = net operating income ÷ property value
NOI = gross rent − vacancy − operating expenses (excluding mortgage payments)
Cap rate compares properties as if bought with cash. A higher cap rate means more income per dollar of price but often more risk. Financing is captured by cash-on-cash return instead.
Frequently asked questions
Does NOI include the mortgage?
No. Debt payments are excluded from NOI.
About this tool
- Written by
- [Author: to be assigned]
- Reviewed by
- Expert review pending
- Last updated
- 31 Oct 2026
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