Mortgage Calculator: Here’s How Much You Need To Buy a $399,950 Home at a 6.10% Rate

Mortgage rates this week for a 30-year fixed loan increased to 6.10%, up from 6.09% last week.

The slight change comes as after Federal Reserve policymakers opted to hold interest rates steady, despite persistent pressure from President Donald Trump for additional cuts. In turn, the president nominated Kevin Warsh to replace current Fed Chair Jerome Powell.

So what impact does this have on your monthly mortgage payment? And what does this mean for homebuyers?

Here’s the monthly cost of purchasing a typical home today, according to the Realtor.com® mortgage calculator.

All examples assume a 30-year fixed mortgage and include principal and interest only, excluding property taxes, homeowners insurance, and mortgage insurance.

Monthly mortgage payment today with a 20% down payment

With a 20% down payment on a $399,950 home, the loan amount comes to $319,960.

At today’s 6.10% mortgage rate, the monthly principal-and-interest payment would be about $1,940.

Just one week ago, when rates averaged 6.09%, the same home would have carried a monthly payment of roughly $1,937—about $3 less per month.

Looking back one year, when mortgage rates averaged 6.95%, the monthly payment on this home would have been approximately $2,118, or about $178 more per month than today.

At the peak of the market in October 2023, when 30-year mortgage rates climbed to about 7.79%, a buyer putting 20% down would have faced a monthly payment near $2,301—roughly $361 more per month than today’s buyer.

Monthly mortgage payment today with a 3.5% down payment

For most borrowers, FHA loans require a 3.5% down payment.

For borrowers using an FHA-style down payment of 3.5%, the loan amount on a $399,950 home would be approximately $385,952.

At today’s 6.10% mortgage rate, the monthly principal-and-interest payment would be about $2,339.

Just one week ago, when rates averaged 6.09%, that payment would have been roughly $2,336—about $3 less per month.

Looking back one year, when rates averaged 6.95%, the same loan would have resulted in a monthly payment of approximately $2,555, or about $216 more per month than today.

At the October 2023 peak of 7.79%, a buyer putting 3.5% down would have faced a monthly payment of around $2,776, which is roughly $437 more per month than buyers pay at today’s rate.

Long-term savings over 30 years

The real impact of lower mortgage rates becomes even clearer when looking at total costs over 30 years.

A buyer who purchases a $399,950 home today with 20% down at a 6.10% rate would pay approximately $698,400 in total principal and interest over the life of the loan.

By comparison, a buyer who purchased the same home in October 2023 at a 7.79% rate would have paid about $828,360 over 30 years.

That’s a difference of roughly $129,960 in total borrowing costs.

For buyers putting 3.5% down, the long-term savings are also significant.

At today’s 6.10% rate, total principal and interest paid over 30 years would be about $842,040.

At the October 2023 peak rate of 7.79%, total payments would have climbed to approximately $999,360.