Monthly payments on an $800,000 mortgage
At a 7.00% fixed interest rate, your monthly mortgage payment on a 30-year mortgage might total $5,322 a month, while a 15-year might cost $7,191 a month.
For example, using nesto's current 5-year fixed rate of 5.39%, your monthly payment on an $800K mortgage with a 25-year amortization would total around $4,832, while a 30-year amortization would be approximately $4,458.
To afford an $800,000 house, you typically need an annual income between $200,000 to $260,000, depending on your financial situation, down payment, credit score, and current market conditions. However, this is a general range, and your specific circumstances will determine the exact income required.
With those factors in mind, here's what you can expect to pay monthly on a $900,000 loan at today's rates: 30-year mortgage at 6.41%: $4,508.36 per month. 15-year mortgage at 5.78%: $5,990.53 per month.
An income of around $260,000 a year could allow you to afford a $900,000 mortgage, assuming you don't have other significant debt, such as student loans. But a variety of factors determine how much house you can afford, including how much you have saved for a down payment and your credit history, to name two.
Current mortgage interest rates in California. As of Monday, January 13, 2025, current interest rates in California are 7.33% for a 30-year fixed mortgage and 6.61% for a 15-year fixed mortgage.
According to the 28/36 rule, you should spend no more than 28% of your gross monthly income on housing and no more than 36% on all debts. Housing costs can include: Your monthly mortgage payment. Homeowners Insurance. Private mortgage insurance.
It's often recommended to make a 20 percent down payment, but for an $800,000 home, that translates to a substantial $160,000. You can keep your upfront costs down by making a lower down payment — many loans require only as little as 3 or 3.5 percent.
According to the 28/36 rule, it's best not to spend more than 28 percent of your income on housing costs. So, with a $200,000 annual income, it's ideal not to exceed $56,000, or $4,666 per month, on your mortgage payment and associated housing costs.
Mortgage to income ratio: Common rules
To gauge how much you can afford using this rule, multiply your monthly gross income by 28%. For example, if you make $10,000 every month, multiply $10,000 by 0.28 to get $2,800. Using these figures, your monthly mortgage payment should be no more than $2,800.
If you bring the national average down payment of 6% to closing and have a 7.69% rate on a 30-year fixed mortgage, that's just shy of $1,700 a month in principal and interest. What does $1,500 buy with those same terms? About $225,000 worth of house, give or take.
Mortgage Payments for $800k Home
But if you make $200,000, you could safely afford an $800,000 home. You might also consider a 15-year fixed rate mortgage, which would require a $5,860 down payment at 7.3%, in which case you would need to make at least $250,000, but you would pay off the loan in half the time.
Closing costs are typically about 3-5% of your loan amount and are usually paid at closing.
If you earn around $50,000 to $60,000 a year or more, you may be in a good position to afford a $150,000 mortgage. But the exact amount you'll be able to borrow — even if you are in that salary range — will likely depend on several other variables as well, including how much debt you have and your credit score.
To start, here's what an $800,000 mortgage would cost at today's average rates, assuming the conventional 20% down payment ($160,000) for principal and interest only: 15-year mortgage at 5.78%: $5,324.91 per month. 30-year mortgage at 6.41%: $4,007.43 per month.
The FHA approves loan amounts based on factors like your credit score, living expenses, assets, debt-to-income ratio, household income, and the value of the property. As of 2025, the FHA maximum loan limit for a one-unit property is $524,225 in low-cost areas and $1,209,750 in high-cost areas.
The Rule of 28 – Your monthly mortgage payment should not exceed 28% of your gross monthly income. This is often considered the “Golden Rule,” and many lenders abide by it.
The Bottom Line. On a $70,000 salary using a 50% DTI, you could potentially afford a house worth between $200,000 to $250,000, depending on your specific financial situation.
Timing Requirements – The “3/7/3 Rule”
The initial Truth in Lending Statement must be delivered to the consumer within 3 business days of the receipt of the loan application by the lender. The TILA statement is presumed to be delivered to the consumer 3 business days after it is mailed.
Today's rates seem high compared with the recent 2% rates of the pandemic era. But experts say getting below 3% on a 30-year fixed mortgage is unlikely without a severe economic downturn.
At its February 2024 meeting, the Reserve Bank Board decided to leave the cash rate target unchanged at 4.35 per cent. This decision supports progress of inflation to the midpoint of the 2–3 per cent target range within a reasonable timeframe and continued moderate growth in employment.