Cap Rate Calculator
Evaluate Investment Property Profitability
The total cost to acquire the property.
Legal fees, immediate renovations, etc.
Total rent collected per year before expenses.
Taxes, insurance, maintenance, management fees (exclude mortgage).
Total Investment Cost:
$0
Net Operating Income (NOI):
$0
Capitalization Rate:
0.00%
What is Capitalization Rate (Cap Rate)?
The Capitalization Rate, or "Cap Rate," is a fundamental metric used in commercial and residential real estate to evaluate the profitability and return potential of an investment property. Unlike ROI, the Cap Rate calculates the rate of return based on the property's Net Operating Income (NOI) relative to its purchase price, assuming the property was bought with cash (no mortgage involved).
It essentially answers the question: "If I paid all cash for this property, what percentage of my investment would I earn back in profit each year?"
How to Calculate Cap Rate
The formula for calculating Cap Rate is straightforward but requires accurate inputs:
Cap Rate = (Net Operating Income / Current Market Value) × 100%
Understanding the Variables:
- Net Operating Income (NOI): This is your Annual Gross Income minus Annual Operating Expenses. Important: Do not include mortgage payments (principal and interest) in operating expenses.
- Current Market Value: This is typically the purchase price plus any immediate closing costs or renovation costs required to make the property rentable.
What is a "Good" Cap Rate?
There is no single "good" Cap Rate, as it varies significantly by location, property type, and the current economic environment. However, general guidelines include:
- 4% – 6%: Considered "safe" investments, typically in high-demand areas (Class A properties) with lower risk but lower returns.
- 6% – 8%: A balanced range often found in suburban areas or stabilizing markets.
- 8% – 12%+: Higher risk, higher reward. Often found in developing neighborhoods or older properties requiring more maintenance (Class C properties).
Investors should use the Cap Rate as a quick filter to compare different properties in the same market, rather than as the sole deciding factor.