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Mortgage & Home Calculators

Everything for buying, refinancing, and borrowing against a home — monthly payments, affordability, the rent-vs-buy math, and tapping equity.

Mortgage & Affordability

Monthly payment with taxes, insurance, and PMI, plus how much house your income supports.

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How Much House Can I Afford?

Max price from income, debts, and down payment under lender 28/36 rules.

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Rent vs. Buy

Net worth on each path, the break-even year, with all the transaction costs in.

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Mortgage Refinance

Monthly savings and the true break-even on closing costs, old loan vs. new.

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HELOC & Home Equity

How much you can borrow, interest-only draw costs, and the repayment jump.

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More categories: Retirement & Investing Calculators · Debt & Loan Calculators · Tax & Paycheck Calculators · Everyday Money Calculators

About these calculators

Free mortgage and home calculators: monthly payment, how much house you can afford, rent vs. buy, refinance break-even, and HELOC borrowing power. Every tool runs entirely in your browser — no sign-up, and nothing you type is sent to a server or stored anywhere.