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First-time home buyer calculator

This first-time home buyer calculator assumes a small down payment and PMI, which is typical for first purchases, and finds the price that fits your income.

Estimated home price you can afford
$244,000
Max monthly housing payment $1,983.33 (28% housing / 36% total debt)
Loan amount$229,000
Monthly payment$1,978.30
Down payment$15,000
Income needed at 28%$84,784

Low down payments are possible

You do not need 20% down. Conventional loans start at 3% to 5% down, and FHA loans at 3.5% with a qualifying credit score. The trade-off is mortgage insurance, which adds to the monthly payment until you build enough equity.

Down-payment assistance programs from state and local housing agencies can help, often with income limits and a homebuyer-education requirement. Ask a lender or your state housing finance agency what you qualify for.

Costs beyond the mortgage

Budget for closing costs, commonly 2% to 5% of the price, moving costs, immediate repairs and a cash reserve. A home also adds utilities, maintenance and often HOA dues. A common rule is to set aside 1% of the home’s value each year for maintenance.

Home price by income

With $15,000 down, a 6.75% rate, $300 a month of other debt and a 30-year term, here is the price each income supports under the 28/36 guideline.

Gross incomeMax monthly housingHome priceMonthly payment
$60,000$1,400$172,000$1,397
$80,000$1,867$230,000$1,865
$100,000$2,333$287,000$2,325
$120,000$2,800$345,000$2,793
$150,000$3,500$432,000$3,495
$200,000$4,667$577,000$4,665

How rates and debts move the answer

At your income of $85,000, each full point of interest rate changes the price you can afford by about $18,000. Paying off $300 a month of other debt would raise it by about $0.

ScenarioHome price
Rate 5.75%$264,000
Rate 6.75% (base)$244,000
Rate 7.75%$226,000
No other monthly debt$244,000

Frequently asked questions

How much do I need to buy my first home?

You need the down payment plus closing costs, usually 2% to 5% of the price, and a reserve. A low-down-payment loan reduces the first number but adds mortgage insurance.

Is PMI always required?

On conventional loans with less than 20% down, yes. It can be removed once you reach enough equity.

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Estimates from standard loan formulas, not a loan offer or financial advice. Example rates are assumptions: use your own quote.