Mortgage CalculatorSmart Calculations

Mortgage Calculator

Mortgage Payment on a $500,000 House

Half-million listings still show up in first-time searches in high-cost states. The calculator is locked to a $500,000 price so the payment is easy to compare.

Quick Answer: A $500,000 house with 20% down at 6.5% 30-year is about $2,528 a month for principal and interest, or about $3,174 with 1.2% tax and 0.35% insurance.

$500,000 home payment

Loan inputs
Loan term

Estimated monthly payment

$3,174

$2,528 principal and interest

  • Loan amount$400,000
  • Property tax$500
  • Insurance$146
  • None$0

What this result means

High-cost counties may have higher taxes and insurance than the defaults. California fire zones and Florida wind premiums can move insurance more than the rate does.

A $100,000 down payment is 20%. If that cash is tied up, compare FHA 3.5% or VA 0% on their dedicated pages rather than stretching conventional PMI for decades.

Worked example

Worked example: $500,000, 20% down, $400,000 loan, 6.5% 30-year. P&I ≈ $2,528. Tax ≈ $500. Insurance ≈ $146. Total ≈ $3,174. At 7%, P&I on $400,000 is about $2,661. Educational only.

Mortgage Payment on a $500,000 House FAQs

Usually no. Conforming limits in 2026 are well above $500,000 in most of the U.S. Check your county if you are near a high-cost ceiling with a small down payment.
Discount points trade cash at closing for a lower payment. Use the rate field to test a 0.25–0.50% change and read the buydown guide.