$400,000 Mortgage Payment

What is the monthly payment on a $400,000 mortgage?

A $400,000 mortgage lands close to the national median home price in 2026 — NAR data has put the median between roughly $404,000 and $440,000 across the year. At 6.9% over 30 years with 20% down, expect a principal-and-interest payment near $2,108/month.

How your rate and term change the payment

At right around the national median, this is the loan size lenders design their standard conventional pricing around — you're unlikely to see the odd surcharges that sometimes apply to very small or very large loans. A 15-year term here raises the payment to about $2,744/month while cutting total interest by roughly $265,000 over the life of the loan.

Don't forget taxes and insurance

At the median price point, tax and insurance estimates are especially likely to miss for your specific situation, since state property tax rates vary from under $100/month combined to $400+/month for comparable homes. Look up your county's actual rate before locking in a budget.

Shopping for the best rate

Because $400,000 sits so close to what the typical American buyer finances, this is the segment where lenders compete hardest for volume — it's a good spot to negotiate lender credits toward closing costs, not just the rate itself. Ask each lender what they can throw in beyond the headline number.

Down payment options for a $400,000 home

Here's how different down payment sizes change your loan amount and monthly principal & interest on a $400,000 home, assuming a 6.9% rate on a 30-year term:

Down payment	Loan amount	Monthly P&I
5% ($20,000)	$380K	$2,503/mo + ~$222/mo PMI
10% ($40,000)	$360K	$2,371/mo + ~$210/mo PMI
15% ($60,000)	$340K	$2,239/mo + ~$198/mo PMI
20% ($80,000)	$320K	$2,108/mo

$400,000 home by loan term

Shorter terms typically carry lower rates but higher monthly payments. Here's the tradeoff on a $400,000 home with 20% down ($320K loan):

Term	Monthly P&I	Total interest
30-year at 6.90%	$2,108/mo	$439K
20-year at 6.70%	$2,424/mo	$262K
15-year at 6.25%	$2,744/mo	$174K
10-year at 6.00%	$3,553/mo	$106K

Who typically buys at this price point

$400,000 is about as close to 'the middle of the market' as a single number gets in 2026. Expect more competition from other buyers here than in either the entry-level or move-up brackets — see our affordability calculator to check where your budget actually fits.

How much income do you need for a $400,000 home?

$400,000 is close enough to the national median that the income needed here — about $111,751/year — roughly tracks what housing data reports as a typical recent buyer's household income. If your income is below that, it doesn't rule you out, but your debt-to-income ratio and down payment size will matter more; check both with our DTI Calculator and affordability calculator.

What's a typical down payment on a $400,000 home?

At this price point, gift funds from family are commonly allowed by conventional and FHA guidelines toward all or part of your down payment, provided your lender gets a gift letter documenting it's not a loan. If an $80,000 down payment feels out of reach on your own, it's worth asking relatives or checking whether your loan program accepts gift funds before ruling out this price range.