New Jersey Property Taxes vs. Staten Island Carrying Costs: The Honest Math
You are thinking about moving from Staten Island to New Jersey.
The house looks bigger. The lot looks better. The purchase price often looks lower.
Then someone brings up New Jersey property taxes.
Suddenly the math gets confusing. Is the move really cheaper? More expensive? About the same?
Let me walk you through the honest comparison.
I am Allison Mireau with Real Connect Group. I help families weigh this decision every month.
A note up front. I am not a CPA, tax advisor, or financial planner. The numbers in this post reflect general patterns, not personalized advice. For your specific situation, talk to a CPA. I can refer trusted ones on both sides of the bridge.
What I can do is give you a clear framework to compare the two, so the conversation you have with your CPA is a better one.
Why sellers get confused
The confusion comes from comparing the wrong numbers.
Most SI families compare purchase prices. A $750,000 SI home to a $650,000 NJ home. They see the $100,000 savings and think the NJ move is a bargain.
That is not the honest comparison.
The honest comparison is total monthly cost of ownership. Everything you actually pay every month to live in the home. Mortgage principal and interest. Property taxes. Insurance. Sometimes HOA fees.
When you add it all up, the picture changes. Sometimes the NJ move saves money. Sometimes it costs more than the SI home you left. Sometimes it lands about the same, just distributed differently.
The right answer depends on the specific towns, the specific homes, and your specific financial situation.
What Staten Island carrying costs look like
Let me start with the SI side.
A typical Staten Island single-family home in the mid-range price band carries these costs:
Property taxes
SI property taxes are generally more moderate than most NJ towns.
For a $750,000 home, expect annual property taxes somewhere in the range of $5,000 to $9,000 depending on assessed value, tax class, and specific neighborhood.
This is a range. Some homes pay less, some pay more. Your specific tax bill matters more than any average.
Homeowners insurance
Standard NYC homeowners insurance runs in the range of $1,000 to $2,500 per year for a typical single-family home, depending on coverage and specific factors.
Flood insurance, where required, adds significantly to this.
Utilities
Utilities include electric, gas, water, sewer, and often trash. For a typical SI home, expect $250 to $500 per month depending on home size and season.
Maintenance reserves
Every home needs a maintenance budget. A conservative rule is 1 to 2 percent of home value per year. For a $750,000 home, that means $7,500 to $15,000 annually set aside for repairs, replacements, and upkeep.
Mortgage payment
For a $600,000 mortgage at current rates, expect monthly principal and interest around $3,500 to $4,000. Actual number depends on your rate, term, and loan structure.
Total monthly
Adding it up, a typical SI homeowner in the mid-range price band spends roughly $5,000 to $7,500 per month in total housing costs. Sometimes more, sometimes less.
That is your baseline. Now let us compare to NJ.
What New Jersey carrying costs look like
The NJ picture varies dramatically by town.
Property taxes
This is the biggest single variable.
NJ property taxes are tied heavily to local schools and services. Rates vary widely.
For a $650,000 to $750,000 home, expect annual property taxes anywhere from $8,000 to $18,000 depending on the town.
In more affordable townships, you might see $8,000 to $10,000. In highly rated school districts, $13,000 to $18,000 or more.
This is not a subtle difference. Two homes in different towns with similar prices can have property tax bills that differ by $8,000 per year or more.
That is $650+ per month in real housing cost that does not show up in the purchase price.
Homeowners insurance
NJ homeowners insurance rates vary but are often similar to or slightly less than NYC rates. Budget $1,000 to $2,500 per year for a typical home.
Coastal or shore-area homes may have higher insurance costs, especially with wind and flood considerations.
Utilities
Utility costs in NJ are generally similar to SI for equivalent home sizes. Expect $250 to $500 per month, sometimes more for larger homes or older systems.
Maintenance reserves
Same rule applies. 1 to 2 percent of home value annually.
Older homes typically require more. Newer construction typically requires less.
Mortgage payment
For a $550,000 mortgage at similar rates, expect monthly principal and interest around $3,300 to $3,700. Slightly lower than SI equivalent, because the loan is smaller.
Total monthly
Adding it up, a typical NJ homeowner spends roughly $4,500 to $8,500 per month in total housing costs, depending heavily on which town.
The range is wider than SI because the tax variation is wider.
Where the honest comparison lands
Let me walk through a few illustrative scenarios. Real families face these choices all the time.
Scenario 1: Value-focused NJ town
SI home: $750,000 with $7,000 annual taxes
NJ home: $650,000 with $9,000 annual taxes in a value-focused township
Total monthly cost comparison:
SI: roughly $6,000 per month all-in
NJ: roughly $5,500 per month all-in
Winner: NJ, by around $500 per month, or $6,000 per year.
For families prioritizing lower monthly costs and comfortable with a value-focused NJ town, this scenario often works.
Scenario 2: High-demand NJ town
SI home: $750,000 with $7,000 annual taxes
NJ home: $650,000 with $15,000 annual taxes in a high-demand district
Total monthly cost comparison:
SI: roughly $6,000 per month all-in
NJ: roughly $6,000 per month all-in
Winner: Effectively tied.
The house price savings in NJ are entirely offset by higher taxes. Sometimes with slightly more space or newer construction as a trade-off.
For families choosing the NJ move for lifestyle reasons rather than cost, this scenario is common.
Scenario 3: Premium NJ town
SI home: $750,000 with $7,000 annual taxes
NJ home: $850,000 with $18,000 annual taxes in a premium town
Total monthly cost comparison:
SI: roughly $6,000 per month all-in
NJ: roughly $7,500 per month all-in
Winner: SI, by around $1,500 per month, or $18,000 per year.
Families sometimes make this choice for schools, lifestyle, or long-term equity. But it is a more expensive choice, not a cheaper one.
Scenario 4: Downsizing to NJ
SI home: $850,000 with $8,000 annual taxes
NJ home: $450,000 with $7,500 annual taxes in a mid-range township
Total monthly cost comparison:
SI: roughly $6,500 per month all-in
NJ: roughly $4,000 per month all-in
Winner: NJ, by around $2,500 per month.
For downsizers, the math often shifts significantly in favor of NJ. The lower purchase price outweighs even moderately higher tax rates.
The income tax factor
There is another piece to the picture.
If you or your spouse work in NYC currently, you pay NYC income tax on top of NY state income tax.
When you move to NJ, you no longer pay NYC income tax.
For higher earners, this can be a meaningful savings. Sometimes several thousand dollars per year.
This tax swap often partially offsets the higher NJ property taxes. Sometimes fully offsets them. Sometimes exceeds them.
The specific math depends on your income and situation. Talk to a CPA.
For lower earners, the NYC tax savings may be smaller, and the NJ property tax burden may dominate.
The tax deduction complication
Both NY and NJ property taxes may be affected by federal tax deduction rules, particularly the SALT cap.
Depending on your income and total state and local tax burden, you may only be able to deduct a limited amount of property taxes on your federal return.
This affects the real after-tax cost of your housing.
Again, talk to a CPA. This is not something to figure out on your own.
The maintenance and repair difference
Newer NJ construction often has lower maintenance costs in the early years. Older SI homes may have higher costs.
Over 5 to 10 years, this difference can meaningfully affect your total cost of ownership.
Factor it in when comparing homes.
What this means for your decision
A few honest takeaways.
1. Purchase price is not the answer
Comparing SI home prices to NJ home prices does not tell you which move is cheaper. Comparing total monthly cost of ownership does.
2. NJ property taxes vary enormously by town
The difference between a moderate-tax township and a premium township can be $8,000 to $10,000 per year on similar homes.
This is the biggest variable in the entire equation. Get it right before you commit.
3. NYC income tax savings matter
For higher earners, the NYC income tax savings can offset a significant portion of higher NJ property taxes.
For lower earners, the savings are smaller.
4. The right answer depends on your priorities
Some families move to NJ for lower monthly costs. For them, the math needs to favor NJ.
Other families move to NJ for lifestyle, space, schools, or family reasons. For them, the math may not favor NJ, but the move is still the right call.
Neither is wrong. But knowing which category you are in shapes the search.
What I help sellers think through
When SI families are weighing this decision, we walk through:
Their current SI carrying costs, honestly and completely
Their expected NJ carrying costs across a range of target towns
Their income situation and likely tax swap
Their space, commute, and lifestyle priorities
Their timeline and financial flexibility
The right team to bring in for tax and legal specifics
Then I help them find the towns and homes that actually fit their priorities.
Sometimes that means recommending a NJ town they had not considered because the tax math works better. Sometimes it means suggesting they stay in a different SI home rather than move at all.
The right answer is the one that fits your life. Not the headline savings on a purchase price.
What I will not pretend to advise on
I am not a CPA, financial advisor, or tax attorney. The specific tax implications of your move require professional advice.
What I can do is help you understand the real estate side clearly, structure the transaction correctly, and coordinate with the tax and legal professionals you bring in.
All of our work follows the Fair Housing Act, RESPA, the NAR Code of Ethics, and the real estate commission guidelines for New York and New Jersey.
Before you commit to a NJ town
Run the honest math. Total monthly cost of ownership. Include everything.
Compare it to your current SI carrying costs. Compare it to alternatives in NJ.
Then decide with clarity. Not with wishful thinking about the headline savings.
That is what protects your money and gives you confidence in the move.
Have questions about selling your home or relocating? Reach out to Allison today.
Call: 646.266.0188
Email: [email protected]
Website: www.statenislandtonewjersey.com
Contact Allison today to sell your home in SI and plan your NJ move with eyes open.
