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What Salary Do You Need for a $600k House?

The income the 28/36 rule needs for a $600,000 home, with the math shown

Updated 2026-10-02

To afford a $600,000 house you need a salary of about $185,921 a year ($15,493 a month gross) under the 28/36 rule, with 10% down at an example 6.5% rate over 30 years and no other debts. The full payment is about $4,338 a month: $3,413 principal and interest plus $925 tax, insurance and PMI. With 20% down the salary needed drops to $160,025, but the cash down rises to $120,000.

Salary needed (example)
$185,921
6.5% · 30 years · 10% down · no other debts
Monthly payment
$4,338
Gross monthly income
$15,493
Hourly equivalent
$89.39
Cash down (10%)
$60,000

Example assumptions, not current market rates: property tax 1.1% of price a year, insurance $1,800 a year, PMI 0.5% of the loan a year below 20% down, 28% housing and 36% total-debt limits. Not a loan offer or financial advice.

Salary needed by rate and down payment

Each cell is the gross yearly income whose 28% housing limit covers the full payment on a $600,000 home with no other debts.

Rate3.5% down5% down10% down20% down
5.5%$181,232$178,881$171,045$146,802
6.5%$197,182$194,584$185,921$160,025
7.5%$213,844$210,987$201,461$173,838

Moving from 10% to 20% down lowers the income needed from $185,921 to $160,025 at 6.5%: the loan shrinks by $60,000 and the $225 a month of PMI goes away. A one-point change in rate moves the income needed by roughly $15,208 at 10% down.

How other debts change it (6.5%, 10% down)

Other monthly debtsSalary neededLimit that binds
None$185,92128% housing
$300$185,92128% housing
$600$185,92128% housing
$1,000$185,92128% housing

Small debts change nothing at first, because the 28% housing limit is the tighter one. Once other payments pass about 8% of income, the 36% limit takes over and every extra dollar of monthly debt needs about $2.78 more of monthly income.

How the $185,921 figure is built

With $60,000 down the loan is $540,000. Principal and interest at 6.5% over 30 years are $3,413 a month, property tax $550, insurance $150 and PMI $225, for $4,338 in total. Dividing by 28% gives $15,493 of gross monthly income, or $185,921 a year. A 15-year loan at the same rate needs about $241,242, because the same price is repaid twice as fast; see 15-year vs 30-year mortgages.

Nearby prices

Going the other way: how much house you can afford on $200k a year.

Before you rely on this number

Lenders apply their own program limits, and a payment you qualify for is not always one you are comfortable with: the ratios use gross pay and ignore childcare, retirement saving and repairs. Check a specific listing with the mortgage calculator, try your own figures in the salary needed calculator, and read the 28/36 rule guide.

Frequently asked questions

How much do I need to make to afford a $600k house?

About $185,921 a year ($15,493 a month) in gross income, with 10% down at an example 6.5% rate over 30 years, 1.1% property tax, $1,800 insurance, 0.5% PMI and no other debts. The monthly payment is about $4,338, and 28% of $15,493 covers it.

What is the monthly payment on a $600k house?

With 10% down at 6.5% for 30 years: $3,413 principal and interest, $550 property tax, $150 insurance and $225 PMI, about $4,338 in total. Your own taxes, insurance and rate will change it.

Does 20% down lower the salary needed for a $600k house?

Yes. At 20% down the loan is smaller and PMI disappears, so the salary needed falls to about $160,025, but you need $120,000 in cash instead of $60,000.

Is the salary needed the same for a couple?

Yes, lenders add the gross incomes of everyone on the loan and all of their monthly debts, so a couple needs the same combined income as one person with the same debts.

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