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Real Estate Investing Calculators

Free calculators for every strategy — flip, ground-up, and rental. Run the numbers on any deal in seconds. No account required.

After-Repair Value (ARV) Calculator

Estimate After-Repair Value from comparable sales and apply the 70% Rule to find your Maximum Allowable Offer.

Add up land, construction, soft, and holding costs for a ground-up project and compare the total to expected resale.

Turn purchase price, rent, and operating costs into Net Operating Income (NOI) and a capitalization rate.

See annual cash flow and Cash-on-Cash (CoC) return after financing on a rental.

Check the Debt Service Coverage Ratio (DSCR) lenders use to size a rental loan.

Model buy, rehab, rent, refinance, repeat — and see how much cash is left in the deal after a cash-out refinance.