Real Estate Investor Calculators

Free calculators for real estate investors. Every one runs in your browser, nothing is stored, and no email is required. Use them to pressure test a deal before you commit capital to it.

Choose a calculator

Calculator	Use it to answer
DSCR calculator	Will the rent cover the payment on a rental loan?
ARV calculator	What is the property worth renovated, and what can I pay?
Fix and flip profit calculator	What do I actually net after every cost on a flip?
BRRRR calculator	How much of my capital comes back at refinance?
Hard money loan calculator	What does this short term loan really cost me?

The order to run them in

For a flip, start with the ARV calculator to establish what the finished property is worth and what you can pay for it. Then move to the fix and flip profit calculator to confirm the net profit survives holding costs, financing and selling costs.

For a rental, start with the DSCR calculator. If the ratio does not clear, nothing downstream matters. For a BRRRR, run the ARV calculator first, then the BRRRR calculator to see how much of your capital actually returns at refinance.

A note on what these numbers are

These calculators use your inputs, so their output is only as honest as your estimates. The two figures investors get wrong most often are the renovation budget, which tends to be optimistic, and the after repair value, which tends to be aspirational. If you are unsure, run the calculation twice, once with your estimate and once with a fifteen percent worse case, and decide whether you would still do the deal.