How much is a mortgage on a $500K house?
Contributed by Sarah Henseler
Jul 11, 2026
•6-minute read

When you’re shopping for a home, one of the most important things to think about is whether a property you’re considering will be affordable. Though it’s far from the only cost, your mortgage payment is one of the key factors in determining a home’s affordability. How much the mortgage on a $500,000 home costs will depend on many factors, including your loan’s term and interest rate and the property taxes you pay.
Understanding what impacts the monthly payment on your half-million-dollar home is key to making sure you can afford the payment and building a long-term financial plan. We’ll break down what you need to know.
What’s included in a monthly mortgage payment
Each month, you’ll get a bill from your mortgage servicer. That bill will have a minimum monthly payment that includes a number of different costs, such as:
- Loan principal
- Interest
- Property taxes
- Homeowners insurance
- Mortgage insurance
Depending on your specific loan, not all of these costs will be included. For example, not all mortgages have mortgage insurance, and some lenders may let you handle property tax payments or buy home insurance on your own.
See what you qualify for
|
Costs included in a monthly mortgage payment |
|
|
Included costs |
What this cost covers |
|
Principal |
This portion of your payment reduces your loan’s balance, paying it off over time. |
|
Interest |
Each monthly payment must pay off all accrued interest. |
|
Property taxes |
Property taxes help fund local governments and pay for services like police, fire, sewers, and road maintenance. The cost depends on your home value and tax rates in your area. |
|
Homeowners insurance |
This policy protects you and your home from liability or damage. Many lenders will make you pay for it through escrow. |
|
Mortgage insurance |
This policy protects your lender in the event that you default on your loan. All FHA loans and some conventional loans with low down payments may require this payment. |
We’ll break down how these costs impact your mortgage payment and what influences each factor.
Principal and interest
Typically, principal and interest make up the largest proportion of your monthly mortgage payment.
Each month, interest builds up on your loan based on the loan’s interest rate and its principal balance. Your monthly payment must pay off all of the interest that has accrued.
Your payment also includes some money to go toward principal, reducing the loan’s balance. As the principal balance gets smaller, less of your principal and interest payment goes toward interest and more goes toward paying down principal, so your balance falls more quickly as you get further into the loan’s term.
When you get preapproved for a mortgage, your lender will usually include a quote for how much this portion of your payment will be based on the pre-approved loan amount and rate.
Property taxes
Property taxes are charged by city and town governments and are used to pay for things like local schools, parks, roads, emergency services, and the like. How much you pay for property taxes will depend both on your home’s value and the tax rate in your area.
You can check with your local assessor’s office to see the assessed value of any property you’re considering buying. They should also be able to let you know how much tax is charged each year.
Homeowners insurance
Homeowners insurance protects your home from damage and you from liability for things that happen on your property. For example, if someone gets hurt in your home, your homeowner’s insurance policy can help pay for their care. If your roof springs a leak, the policy can help cover repair or replacement.
When you want to buy a home, most lenders will require that you buy a homeowner’s insurance policy. You can shop around with multiple insurance companies and get quotes to try to find the best combination of coverage and cost.
Usually, you’ll buy your policy before closing. Depending on the lender, you may handle payments on your own or make insurance payments along with your monthly mortgage payment.
Mortgage insurance
Where homeowner’s insurance protects you from liability or damage to your property, mortgage insurance protects your lender from the potential that you default on your loan.
Depending on the type of loan you choose, there are two types of mortgage insurance you may pay. Conventional loans come with private mortgage insurance (PMI), but typically only if you make a down payment of 20% or less. You can cancel PMI by reaching 20% equity in your home.
All FHA loans require a mortgage insurance premium (MIP), which ends only after a set period – 11 years or the full life of the loan, depending on your down payment.
The amount you pay for PMI and MIP depends on many factors, including your credit profile, how much you borrow, and the size of your down payment. With a $500,000 mortgage, MIP will cost $8,750 up front and between $750 and $3,750 a year. PMI would cost between $1,000 and $10,000 a year.
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Breaking down the numbers for a $500K house
For most mortgages, principal and interest make up the bulk of your monthly payment, while other costs, like insurance and property taxes, make up a smaller amount. Principal and interest payments are also easy to estimate before you buy because they rely solely on the amount you borrow and the rate of the loan.
If you get a $500,000 mortgage, expect to pay about $4,200 in principal and interest if you get a 15-year loan and about $3,250 with a 30-year loan. Note that 15-year loans have much higher monthly payments because the amortization schedule is much shorter. Amortization is the process through which your payments reduce your loan’s balance, eventually paying it off.
|
Loan term |
Interest rate |
Monthly payment (P&I only) |
Total paid over the life of the loan |
Total interest paid |
|
15-year fixed |
5.875% |
$4,186 |
$753,407 |
$253,407 |
|
30-year fixed |
6.75% |
$3,243 |
$1,167,477 |
$667,477 |
Amortization schedule for a $500K mortgage
When you compare mortgages, it’s a good idea to look at the amortization schedule for each loan. It will show you the principal and interest payment, how much of that payment goes toward either principal or interest, the balance of the loan after each payment, and the total cost of the loan.
Here are sample amortization schedules for a $500,000 mortgage.
|
Amortization schedule for a 15-year, $500,000 mortgage at 5.875% |
|||
|
Payment |
Principal |
Interest |
Loan Balance |
|
1 |
$1,737.68 |
$2,447.92 |
$498,262.32 |
|
2 |
$1,746.18 |
$2,439.41 |
$496,516.14 |
|
3 |
$1,754.73 |
$2,430.86 |
$494,761.41 |
|
6 |
$1,780.63 |
$2,404.96 |
$489,445.50 |
|
12 |
$1,883.58 |
$2,352.01 |
$478,577.14 |
|
60 |
$2,317.98 |
$1,867.51 |
$379,150.98 |
|
90 |
$2,683.75 |
$1,501.84 |
$304,075.89 |
|
180 |
$4,165.20 |
$20.39 |
$0 |
|
Amortization schedule for a 30-year, $500,000 mortgage at 6.75% |
|||
|
Payment |
Principal |
Interest |
Loan Balance |
|
1 |
$430.49 |
$2,812.50 |
$499,569.51 |
|
2 |
$432.91 |
$2,810.08 |
$499,136.60 |
|
3 |
$435.35 |
$2,807.64 |
$498,701.25 |
|
6 |
$442.74 |
$2,800.26 |
$497,380.46 |
|
12 |
$457.89 |
$2,785.10 |
$494,671.26 |
|
60 |
$599.36 |
$2,643.63 |
$469,378.55 |
|
90 |
$709.21 |
$2,533.78 |
$449,741.19 |
|
180 |
$1,174.95 |
$2,068.04 |
$366,477.09 |
|
360 |
$3,224.85 |
$18.14 |
$0 |
You can use Rocket Mortgage’s amortization calculator to view the amortization schedule for your personal situation.
Eligibility requirements for a $500K mortgage
When you apply for any type of loan, your lender will examine your financial situation and credit history to try to determine if you’re likely to pay your loan back. Some factors mortgage lenders look at include:
- Credit score
- Income
- Debt-to-income ratio
- Employment history
Precise requirements can vary depending on the loan type you choose. Different lenders may also have unique requirements. It’s also typically easier to get smaller loans than larger ones, so it’s easier to borrow $500,000 than $550,000, for example.
FAQ about a $500K home loan
Understanding what goes into your mortgage payment is important for making sure your loan is affordable.
How much income do I need for a $500,000 mortgage?
One common rule of thumb to use when deciding if a mortgage is affordable is that you should try to borrow no more than two to three times your annual household income. That means you should earn between $166,667 and $250,000 a year for a $500,000 loan to be affordable.
A home affordability calculator can be helpful for understanding what you can afford based on your specific situation.
What would my down payment be for a $500,000 mortgage?
How much money you put down for a down payment will depend on the type of loan you choose. FHA loans require a down payment as low as 3.5%, so you could buy a home with $17,500 down. A typical 20% down payment, which would let you get a conventional loan without PMI, would be $100,000.
What credit score is required for a $500,000 mortgage?
The credit score needed to qualify for a $500,000 loan will depend on the type of loan and the lender you choose. Conventional loans have higher credit score requirements of at least 620. You can get an FHA loan with a score as low as 500, though 580 is preferred.
The bottom line: A $500K house could cost over $3K per month
Before you make an offer on a home, you need to think carefully about whether the home will be affordable. If you get a $500,000 mortgage, you could be paying well more than $3,000 a month for your mortgage, and that doesn’t include some other costs of homeownership, like maintenance and repairs.
If you’re ready to start shopping for a home and have a good understanding of what you can afford, apply for a mortgage preapproval with Rocket Mortgage today.
To qualify for this offer, you must meet all standard FHA eligibility requirements. In addition, your total mortgage payment, including taxes and insurance, cannot exceed 38% of your income, your debt-to-income (DTI) ratio cannot exceed 45%, and you must have 12 months of verifiable housing history immediately prior to your application, no late payments 30 days or greater in the last 12-months, and no derogatory marks on your credit report. Not available on jumbo loans. Asset statements may be needed, no more than 1 day of non-sufficient fund fees are allowed in the most recent 2 months prior to application. Additional restrictions/conditions may apply.
Any figures, interest rates, loan examples, and market data referenced in this article are hypothetical or aggregated for educational purposes only. They are not intended to reflect current pricing, available terms, or personalized loan options for any consumer. This content does not constitute an advertisement of credit terms, a solicitation or offer to extend credit, or a rate quote under federal or state lending laws. Actual mortgage rates and terms are determined by individual financial qualifications, property characteristics, market conditions, and other factors, and are subject to change without notice.

TJ Porter
TJ Porter has ten years of experience as a personal finance writer covering investing, banking, credit, and more.
TJ's interest in personal finance began as he looked for ways to stretch his own dollars through deals or reward points. In all of his writing, TJ aims to provide easy to understand and actionable content that can help readers make financial choices that work for them.
When he's not writing about finance, TJ enjoys games (of the video and board variety), cooking and reading.
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