Free Rental Property Calculators
Essential tools for landlords and property investors. Make informed decisions with our free, easy-to-use calculators.
Rental Income Calculator
See your net income
See your gross income, NOI, and monthly net after vacancy and expenses.
Simple Rental ROI Calculator
Check your ROI
Quick 10-second gut check for any rental property. Get cash flow and ROI instantly.
Rental Property ROI Calculator
Get detailed analysis
Detailed analysis of cash flow, cap rate, and return on investment for your property.
Prorated Rent Calculator
Calculate exact amounts
Get exact prorated amounts for mid-month tenant move-ins or move-outs.
Track all your rental properties in one place
Stop juggling spreadsheets and calculators. Rentlab tracks rent on its own, keeps expenses by property, and builds your Schedule E report for tax time.