Free Property Calculators & Research Tools

Practical, no-signup tools for U.S. home buyers, landlords, and real estate investors. Calculate, compare, and prepare before you buy.

Mortgage Payment Calculator

Estimate monthly principal and interest payments, property tax, insurance, and HOA costs.

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Rental Property ROI Calculator

Estimate annual cash flow, net operating income, cap rate, and cash-on-cash return.

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Cap Rate Calculator

Calculate net operating income and capitalization rate for a rental property.

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Property Comparison Tool

Compare up to five properties using price, size, taxes, and your own notes.

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Property Inspection Checklist

Create a practical home-viewing checklist and print it for your next property visit.

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Research beyond the numbers

These free tools are educational estimates and planning aids. Verify financing, property conditions, title, zoning, taxes and legal questions with qualified professionals.

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