$ECC

Rental Property Calculator

Before you buy that rental, know the numbers. This calculator shows cash flow, cap rate, cash-on-cash return, and total ROI — so you can tell a good deal from a money pit.

Rental Property ROI Calculator

Analyze cash flow, cap rate, and return on investment for rental properties

💵Monthly Cash Flow
$-303
💰Annual Cash Flow
$-3,633
📈Cash on Cash Return
-6.05%
🏠Cap Rate
5.18%
🏦Monthly Mortgage
$1,597
📊Net Operating Income
$15,528

Expense Breakdown (Annual)

Gross Rental Income$26,400
Mortgage (P&I)$19,161
Property Tax$3,600
Insurance$1,200
Maintenance$2,640
Vacancy Allowance$1,320
Property Management$2,112
Total Expenses$30,033
Loan Amount$240,000
Down Payment$60,000

This calculator uses the standard amortization formula for mortgage payments. Expenses are estimated using common industry percentages. It does not include closing costs, HOA fees, capital expenditure reserves, or potential tax benefits. Consult a real estate professional for precise analysis.

Advertisement

Budget Tool
📊

Smart Budget Planning for Your Business

Track every dollar of your business income and expenses with a dynamic Google Sheets budget planner. Automated insights, interactive dashboard, and full history tracking.

Get the Planner

Affiliate link — we earn a commission at no cost to you. We only recommend products we trust.

Rental property calculator showing cash flow cap rate and ROI for investors

Frequently Asked Questions

What is a good cap rate for rental properties?+

A "good" cap rate is typically 5-10%, depending on the market. In high-cost areas (NYC, SF), 3-5% is common. In affordable markets (Midwest, South), 8-12% is achievable. Higher cap rate = higher return but often higher risk or less appreciation.

How do I calculate cash flow on a rental property?+

Monthly rent minus: mortgage payment (PITI), property management (8-12% of rent), maintenance reserve (5-10%), vacancy allowance (5-8%), insurance, property taxes, and HOA fees. Positive cash flow means the property pays you every month. Most investors target $200-500/month minimum.

What is cash-on-cash return?+

Cash-on-cash return = annual pre-tax cash flow ÷ total cash invested (down payment + closing costs + initial repairs). It measures how hard your invested cash is working. A 8-12% cash-on-cash return is considered good. Below 5% and you're better off in index funds.

What is a good cap rate for rental properties?

A "good" cap rate is typically 5-10%, depending on the market. In high-cost areas (NYC, SF), 3-5% is common. In affordable markets (Midwest, South), 8-12% is achievable. Higher cap rate = higher return but often higher risk or less appreciation.