The True Monthly Cost of Owning a Home on Staten Island

Oct 19, 2026

On a $600,000 loan at 7.28%, principal and interest is about $4,105 a month. Add roughly $700 a month in property taxes, which one local broker estimates for a median Staten Island home, and the payment is near $4,800 before insurance, mortgage insurance, and upkeep.

What goes into a monthly housing payment?

Your actual tax bill depends on the home's assessed value and tax class, so check the listing and ask your attorney or agent for the current bill.

Why does the rate matter so much?

Taxes and insurance don't change when the Fed does, but principal and interest does. Moving from 6.19% to 7.28% adds about $434 a month to the payment on a $600,000 loan. That is roughly 60% of the entire monthly property tax estimate, added on top of every other cost. See our post "How Much More Will I Pay Per Month at 7% Mortgage Rates?".

What costs do Staten Island buyers forget?

• Flood insurance. Some neighborhoods near the water sit in FEMA flood zones, and lenders may require a separate policy. Ask your agent and lender before you fall in love with a house.
• Co-op and condo fees. Condos and co-ops charge monthly common charges on top of the mortgage. Condo prices rose about 18.7% year over year in April, with a median near $445,000, per PropertyShark.
• Closing costs. These are one-time, but they come out of your cash on top of the down payment.
• Maintenance. A common rule of thumb is to budget about 1% of the home's value per year. That is a general guideline, not a Staten Island figure.

How do I know what I can really afford?

Get a pre-approval from a lender, then ask for a full estimated payment on a specific home, including taxes and insurance. Then build in a cushion so a rate lock that slips, or a rise in insurance, doesn't strain your budget.

Frequently asked questions

What are property taxes on Staten Island? One broker estimates about $700 a month for a median home. Your exact bill depends on the property, so confirm it before you make an offer.

Is the mortgage payment the same as my total housing cost? No. It's the largest piece, but taxes, insurance, and maintenance come on top. Co-op and condo owners also pay monthly fees.

Do I need mortgage insurance? Typically, if you put down less than 20% on a conventional loan. Ask your lender for the cost on your loan.

Do I need flood insurance on Staten Island? It depends on whether the property is in a FEMA flood zone. Your lender will tell you if it's required, and your agent can check the zone early.

Need a full cost estimate for a home you're considering? Contact DiTommaso Real Estate at 718-667-8000.