20 property investment tools

Real Estate Investing Calculators

Analyze rental income, operating performance, financing, appreciation, repairs, flips, BRRRR deals, seller financing, and equity growth.

These calculators provide general educational estimates. Property expenses, taxes, insurance, financing terms, local laws, repairs, vacancy, and market conditions can materially change actual results.

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Cap Rate Calculator

Calculate a property's capitalization rate from annual net operating income and property value.

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Cash-on-Cash Return Calculator

Estimate annual cash-on-cash return from pre-tax cash flow and total cash invested.

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Net Operating Income Calculator

Calculate net operating income from gross rental income, other income, vacancy, and operating expenses.

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Debt Service Coverage Ratio Calculator

Calculate debt service coverage ratio from annual net operating income and annual debt payments.

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Gross Rent Multiplier Calculator

Calculate gross rent multiplier from property price and annual gross rental income.

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Rental Cash Flow Calculator

Estimate monthly and annual rental property cash flow after operating expenses and debt service.

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Rental Property ROI Calculator

Estimate total annual return on a rental property from cash flow, principal paydown, and appreciation.

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Property Appreciation Calculator

Project a property's future value using an annual appreciation rate.

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Rent Increase Calculator

Calculate a new rent amount from a percentage or dollar increase.

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Vacancy Loss Calculator

Estimate annual vacancy loss from monthly rent, number of units, and vacancy rate.

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Repair Budget Calculator

Estimate a property repair budget from individual project costs, contingency, and carrying costs.

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House Flip Profit Calculator

Estimate house-flip profit after purchase, renovation, financing, holding, and selling costs.

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BRRRR Investment Calculator

Estimate cash left in a BRRRR deal after renovation and refinance.

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Seller Financing Calculator

Calculate payment and total interest for a seller-financed property purchase.

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Land Contract Calculator

Estimate monthly payment, balloon balance, and interest for a land contract.

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Commercial Loan Calculator

Estimate monthly payment and balloon balance for a commercial real estate loan.

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Rental Property Break-Even Calculator

Estimate the monthly rent needed to cover operating expenses, vacancy, and debt service.

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Equity Growth Calculator

Project real estate equity from appreciation and mortgage principal reduction.

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Closing Cost Comparison Calculator

Compare two real estate closing-cost estimates and determine the lower-cost option.

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Rent vs. Mortgage Investment Calculator

Compare monthly rent income with mortgage and operating costs for a rental investment.