Cap Rate Calculator

Quickly measure a rental property's return with the industry-standard capitalization rate. Solve for the cap rate itself, the most you should pay to hit a target return, or the income a property needs to pencil out. Free, instant, and no email required.

What is a cap rate?

The capitalization rate is a property's annual net operating income (NOI) divided by its price. It tells you the return the property itself produces before any mortgage, which makes it the fastest way to compare two deals apples-to-apples. Formula: Cap Rate = NOI ÷ Property Value × 100.

What is a good cap rate for rental property?

There's no single "good" number; it's a risk dial. 4% to 7% is typical for stable buy-and-hold rentals in decent markets; below 4% usually means a premium location with low risk and low income; 8% to 10% or higher usually signals higher risk, heavier management, or a market with declining values. Compare against similar properties in the same submarket, not a national average.

Cap rate vs. cash-on-cash return

Cap rate ignores financing; cash-on-cash measures the return on the actual cash you put in after mortgage payments. Use cap rate to compare properties, cash-on-cash to judge your deal with your loan. Our Rental Property ROI Calculator computes both.

How to calculate NOI

Add up all income (rent, parking, laundry, pet rent), subtract vacancy, then subtract operating expenses: property tax, insurance, maintenance, management, owner-paid utilities, HOA. Do not subtract mortgage payments, depreciation, or capital improvements. The calculator's "Help me calculate NOI" panel does this for you, or use the dedicated NOI Calculator.

Frequently Asked Questions

Is this cap rate calculator really free?

Yes: 100% free, no account, no email, unlimited use. It's part of Advanced Collection Bureau's free toolkit for landlords and property managers.

Does cap rate include the mortgage?

No. Cap rate is intentionally financing-blind so you can compare properties regardless of how they're purchased. Debt service belongs in cash-on-cash and DSCR analysis.

Should I use purchase price or market value?

For a purchase decision, use the price you'd actually pay (including known immediate repairs for an "all-in" view). For a property you already own, use current market value to see what your equity is earning.

What expenses count as operating expenses?

Property taxes, insurance, repairs and maintenance, property management, owner-paid utilities, HOA dues, landscaping, pest control, legal/accounting, and advertising. Mortgage payments, capital expenditures, depreciation, and income taxes are excluded.

Why do cap rates differ between cities?

Investors accept lower yields where risk is lower and appreciation is stronger, and demand higher yields where vacancy, taxes, or volatility are higher. That's why a 5% cap can be great in one metro and terrible in another.

More free landlord tools

Missed Rent Payments
Hurting Your Business?

Let our experts help you recover lost
revenue and improve your financial stability.

A comfy blue chair

Why Choose Advanced?

  • Over 25 years of experience specializing in residential debt collection
  • Proven strategies to recover past-due accounts while maintaining tenant relationships
  • Certified professionals dedicated to delivering exceptional results
  • Advanced skip tracing technology to locate and contact debtors efficiently
  • Tailored approach to meet the unique needs of property managers and landlord
Get in Touch

Proof of Our Excellence

1000+
Ongoing Clients

We're proud to serve over a thousand property management companies, landlords, and real estate owners. From small independent operators to large multi-property firms, we provide reliable, effective debt recovery.

25 Years
In Operation

For a quarter century, we've specialized in recovering residential rental debt. Our time-tested, ethical approach leverages deep industry expertise to get results while preserving tenant relationships.

$85,217,432
Collected in Past Due Accounts

We have successfully recovered over 85 million dollars in delinquent rent, fees and damage charges for our clients. Our advanced skip tracing and persistent efforts maximize the funds returned to your business.