Mortgage Payment on $500,000

The monthly payment on a $500,000 mortgage is $3,421.06 for principal & interest on a 30-year fixed at 7.28%. On a 15-year fixed at 6.60% it's $4,383.07. Add estimated property tax and insurance, and plan on about $4,202 a month.

Is $500,000 the home price, not the loan? Then 20% down leaves a $400,000 loan. That's $2,737 a month in principal & interest. See down payment options ↓

The calculator starts with a $625,000 home and 20% down. That makes the loan exactly $500,000. Tax (1%) and insurance (0.5% of value per year) are only assumptions. Replace them with local figures.

Rates here start at the Freddie Mac PMMS average for the week of October 1, 2026: 7.28% on a 30-year fixed and 6.6% on a 15-year fixed. That survey is an average. It reflects borrowers with strong credit and about 20% down. Your quoted rate can be higher or lower. The 2026 conforming loan limit (FHFA) is $832,750 in most counties and up to $1,249,125 in high-cost areas.

Is $500,000 a conforming, FHA or jumbo loan?

A $500,000 loan is under the 2026 FHA floor of $541,287. So it fits FHA limits in every U.S. county. It also fits well inside the $832,750 conforming limit for conventional loans backed by Fannie Mae and Freddie Mac. But look at the gap. There's only $41,287 of room under the FHA floor. A slightly bigger loan would need a county with a higher FHA limit.

$500,000 mortgage payment at rates from 5.5% to 8%

Each quarter point moves the 30-year payment by about $85 a month. That adds up. A rate 1 point below today's average (6.28%) would cut the payment to $3,088.35. Over the life of the loan, that saves $119,777.

How the $500,000 payment is calculated

1. Monthly rate: 7.28% ÷ 12 = 0.006067. Number of payments: 30 × 12 = 360.
2. Formula: M = P × r ÷ (1 − (1 + r)⁻ⁿ) = $500,000 × 0.006067 ÷ (1 − 0.113336) = $3,421.06.
3. First payment split: $3,033.33 interest and $387.73 principal.
4. Total paid over 30 years: $3,421.06 × 360 = $1,231,582. Of that, $731,582 is interest. That's 146% of the amount borrowed.

At 7.28%, interest is bigger than principal in every payment until month 247, about year 21. You don't owe less than half of the original $500,000 until year 22. That's a long wait.

The 15-year loan at 6.60% costs $962 more each month. But its total interest is only $288,953. Put another way, the shorter loan saves $442,629 compared with the 30-year.

Income needed for a $500,000 mortgage

Lenders often use a 28% guideline. Housing should take at most 28% of gross monthly income. Under that rule, a $3,421.06 principal & interest payment needs about $146,617 a year in gross income. Now add estimated property tax ($521/mo) and insurance ($260/mo) on a $625,000 home. The full payment is $4,202, and that calls for about $180,099. Debts change the math. With $500 a month in other debts, the 36% back-end limit needs about $156,744.

If $500,000 is the home price: down payment scenarios

Sometimes $500,000 is the purchase price, not the loan. Here's what different down payments do at 7.28% for 30 years. FHA uses the same rate here so you can compare. Real FHA rates often differ.

FHA figures include the 1.75% upfront mortgage insurance premium, added to the loan. They also include an annual premium of 0.55% (HUD Mortgagee Letter 2023-05). FHA needs a credit score of at least 580 for 3.5% down. The loan must also fit your county's FHA limit.

Conventional PMI is estimated at 0.6% of the loan per year. That's in line with Freddie Mac's typical $30–$70 a month per $100,000 borrowed. Putting 20% down ($100,000) avoids PMI. The payment is then $2,736.85.

How $500,000 compares with nearby amounts

At today's average rate, every $10,000 you borrow adds about $68.42 to the 30-year payment. So cutting $500,000 by $25,000 saves about $171 a month. A bigger down payment does that. So does a lower offer.

Updated: October 2, 2026 · Sources and methodology