Free Real Estate Tools

Real Estate Investment Calculators

Run the numbers on any deal in seconds. All calculators are free, no sign-up required. For a full analysis with 20+ metrics, try Proformatic.

Why Use Real Estate Calculators?

Every successful real estate investor runs the numbers before making an offer. These calculators help you quickly screen properties, compare deals, and understand the key financial metrics that drive investment returns.

Whether you are evaluating your first rental property or analyzing your 50th deal, these tools give you instant answers to the questions that matter: What is the cap rate? How much will my mortgage cost? What return will I earn on my cash? What is the maximum I should pay?

When to Use Each Calculator

Screening a new listing

Start with the Cap Rate Calculator to see if the property's income justifies the asking price. Then use the Mortgage Calculator to estimate your monthly debt service.

Deciding on a deal

Use the Cash on Cash Return Calculator to see what your invested dollars will earn. This is the metric most experienced investors focus on.

Making an offer

Use the Max Purchase Price Calculator to reverse-engineer the highest price you can pay and still hit your target return. Go into negotiations with a number, not a guess.

Want the full picture on every deal?

Proformatic goes beyond simple calculators. Get instant proformas with cash flow projections, deal scoring, shareable reports, and portfolio tracking — all in one place.

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