Buying a $700,000 home is a big milestone, but how much do you need to earn to afford it? While your down payment, credit score and debt all play a role, the income you need for a $700,000 mortgage is the biggest factor in determining whether this home fits your budget.
Whether you’re buying a home in Philadelphia, PA or a townhome in Chicago, Illinois, this Redfin guide explains what to expect and how to prepare.
Short answer
Most buyers need to make between $175,000 and $235,000 a year to buy a $700,000 home. This assumes an average interest rate, standard loan term, and a modest down payment. Actual income needs may vary based on your debt, credit score, and monthly expenses.
How much does it cost to a $700,000 home?
A good starting point is the 28/36 rule, a common standard used by mortgage lenders.
28% Rule: Monthly housing expenses (including mortgages, taxes and insurance) must be less than 28% of your monthly total income. 36% Rule: Monthly Total Debt (Housing + Credit Cards, Auto Loans, Student Loans, etc.) must be below 36% of your total income.
For example, if your estimated monthly housing cost is $4,000, you’d need to earn around $175,000 a year to stay within these limits. If you have additional liabilities or live in an area with high property tax or insurance costs, your income requirements may be high.
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Sample scenario: What will $700,000 be worth every month?
Let’s take a look at a basic example.
Home Price: $700,000 Down Payment: 20% ($140,000) Loan Amount: $630,000 Interest Rate: 7.00% (30 Year Fixed)
Estimated Monthly Mortgage Payments (P&I): ~$3,726/month
Property Tax + Homeowner Insurance: ~$1,009
Total Estimated Monthly House Cost: ~$4,735
In this case, the buyer would need to make around $203,000 a year to qualify comfortably. If they have $1,000 on other monthly debt (credit cards, car loans, etc.), then the required income could increase.
Please note that putting under 20% means adding private mortgage insurance (PMI) in many cases.
Factors that affect the home you can afford
Your salary isn’t the only income you need for a $700,000 mortgage. There are six major factors that affect affordability.
1. down payment
A bigger down payment will help you lower your loan amount, reduce your monthly payments and avoid PMI.
Avoid PMI down 20% and save interest and mean 10% down.
2. Credit score
A higher score usually unlocks better interest rate locks and saves hundreds of dollars each month.
Read >>How to buy a home with poor trust
3. interest rate
A mere 1% difference in mortgage rates allows you to shift your monthly payments to hundreds. For loans of this size, that’s important. For example, at a $700,000 home that is down 10%:
At 6.5%, monthly payments could be $4,400 at 7.5%, and could jump to $4,950
As of June 2025, the average 30-year fixed interest rate was around 7%, which is higher than the rate seen in previous years.
4. Debt to Income Ratio (DTI)
Lenders are closely watching how much of your income is already committed to other debts. The debt-to-revenue ratio (DTI) means more borrowed electricity.
5. Location-based cost
Property taxes and insurance vary by region and are included in monthly housing expenses.
For example, the differences shown in the example below could add hundreds to your monthly costs.
In Westchester County, New York or Cook County, Illinois, an annual property tax of $10,000 in Maricopa County or Bexar County, Texas, can exceed $10,000.
6. Ongoing obligations
Child support, alimony, and even HOA fees are factored into loan eligibility.
7. Funding
The type of loan you choose (traditional FHA, VA, or another loan) affects fees, down payments, and monthly expenses. Many states and cities offer down payment assistance or grant programs to first-time or earning-qualified buyers.
What you need to buy a $700,000 home: Buyer’s scenario
Compare three different buyer profiles to see how variables such as down payment, credit score, and debt affect your income requirements.
Buyer Profile Down PaymentCredit ScoreratedEbtMonthlyPayment (PITI)Estimated Income Conservative Buyer 20% (140,000)Excellent (760+)6.75%$300-$4,641-199,000 Typical Buyer 10% (70,000)Good (700-740)7.00%$600 (660–680)7.25%$1000-$5,961 (including PMI)~$255,000
These numbers provide ballpark ideas, but actual mortgage eligibility depends on your particular financial situation.
Tips to help you offer a $700,000 mortgage
If you feel the numbers are out of reach, these strategies can improve your odds:
Promote your credit score: Lower interest rates means lower payments. Debt Repayment: Reducing your DTI will expand your loan options. Increase your down payment: can make a huge difference by 5%. Shop for your lender: rates, fees, and loan programs vary. Exploring Down Payment Support: Local programs may help fill the gap, especially for first-time home buyers. Adding joint power: An income partner or spouse will help you qualify. Work with real estate agents: agents help you maintain your budget and negotiate better deals. Focus on savings: Increase your savings for a bigger down payment reduces monthly expenses and makes it easier to qualify for a $700,000 mortgage.
Read >> What you need to buy a house in 2025
FAQ: Answered a $700,000 mortgage question
1. Can I afford a $700,000 mortgage with $150,000 in revenue?
Perhaps it’s not unless you have a very low debt and have a substantial down payment. Most buyers need to be close to $170,000 to $2,000 a year.
2. What happens if my credit score is below 700?
You can still qualify, but you may face higher fees and increase the income you need.
3. Is it better to lower 10% or 20%?
You can avoid PMI by 20% and reduce monthly costs, but if your budget is allowed, a 10% reduction could be a good option.
4. Should I include HOA fees when calculating affordable prices?
absolutely. The lender will consider the HOA fee as part of the total monthly housing expenses.
5. How do I know how many homes I can buy?
Use an online mortgage calculator or talk to your lender about a personalized quote.
6.Where can I find a $700,000 home?
Use Redfin’s Home Search tool to explore a list of target areas. You can set up a price filter, view tax estimates, and get new lists or alerts for price drops.
