Free Rent & Rental Property Calculators
Accurate, fast, and free calculators for tenants, landlords, and real estate investors. Calculate affordability, rental returns, and investment metrics.
Tenant Calculators
Late Fee Calculator
Estimate the potential late fee on your rent based on common fee structures. Learn about grace periods, fee types, and how late fees typically work across the US.
Prorated Rent Calculator
Calculate your prorated rent for a partial month based on your move-in day, monthly rent, and days in the month. Know exactly what you owe when moving mid-month.
Rent Affordability Calculator
Calculate how much rent you can afford based on your monthly income, existing debts, and the 30% rule. See your maximum rent budget and debt-to-income ratio.
Rent Increase Calculator
Calculate how your rent grows over time with annual percentage increases. See compounded rent, total increase, and cumulative rent paid over multiple years.
Rent-to-Income Calculator
Calculate the income needed to qualify for a rental, or the maximum rent for a given income. Works both ways — for tenants checking eligibility and landlords screening applicants.
Rent vs. Buy Calculator
Compare the total cost of renting versus buying a home over time. Includes mortgage amortization, property appreciation, taxes, maintenance, and a clear verdict.
Security Deposit Calculator
Estimate your security deposit based on monthly rent and common deposit ranges. Learn about typical deposit limits, refund timelines, and your rights as a tenant.
Investor Calculators
Break-Even Occupancy Calculator
Calculate the minimum occupancy rate needed to cover all expenses on a rental property. Essential for evaluating vacancy risk on single-unit and multi-unit investments.
Cap Rate Calculator
Calculate capitalization rate, net operating income, and gross rent multiplier for any investment property. The standard metric for comparing commercial and residential rentals.
Cash Flow Calculator
Calculate monthly and annual cash flow from a rental property. The single most important number for landlords — what you actually take home after all expenses and debt service.
Cash-on-Cash Return Calculator
Calculate your annual cash-on-cash return from a rental property. Measures the actual cash income relative to the cash you invested — the true measure of leveraged returns.
DSCR Calculator
Calculate the Debt Service Coverage Ratio for a rental property. DSCR is the key metric lenders use to qualify investment property loans — most require 1.25 or higher.
Gross Rent Multiplier Calculator
Calculate the Gross Rent Multiplier (GRM) for any rental property. A quick way to compare property values relative to rental income — lower GRM means better value.
Net Operating Income Calculator
Calculate Net Operating Income (NOI) for any rental property. NOI is the foundation of commercial real estate valuation — it drives cap rate, property value, and loan qualification.
Rental Property Depreciation Calculator
Calculate IRS straight-line depreciation for residential rental property. Find your annual and monthly depreciation deduction based on purchase price, land value, and improvements.
Rental Yield Calculator
Calculate gross and net rental yield from property value, monthly rent, and annual expenses. Essential for evaluating investment property returns.