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New Jersey Mortgage Calculator (2026)

Calculate your monthly mortgage payment in New Jersey including principal, interest, and New Jersey's average property tax rate of 2.23%.

New Jersey Property Tax Note: New Jersey has the second-highest average property tax rate in the nation at 2.23%, sharing the top spot with Illinois. New Jersey property taxes are set at the local municipality level with wide variation. The state offers a Homestead Benefit credit for qualifying homeowners. NJ's high property taxes significantly increase total monthly housing costs even for moderately priced homes.

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New Jersey average: 2.23%

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New Jersey Monthly Payment

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Median New Jersey home ($495,000) — 20% down — 7% rate — 30yr

ComponentMonthlyAnnual
Principal & Interest$2,634.60$31,615
Property Tax (2.23%)$919.88$11,039
Homeowners Insurance$150.00$1,800
Total PITI$3,704.47$44,454

Total interest over 30yr: $552,455. PMI not included.

New Jersey Mortgage Math: Property Tax, Insurance, and PITI

Your New Jersey mortgage payment has four components — the PITI breakdown: Principal, Interest, Taxes, and Insurance. Principal and interest are determined by your loan amount, rate, and term. Property tax and homeowners insurance are usually escrowed monthly. In New Jersey, the average effective property tax rate is 2.23% — above the US average of 1.10%.

On the median New Jersey home ($495,000), the property tax line alone runs roughly $11,039 annually — about $920 per month before factoring in any local supplemental levies. Homeowners insurance typically adds $1,200–$2,400/year depending on coverage and risk profile, with hurricane/wildfire-prone areas paying more.

New Jersey Home Prices in National Context

The median home price in New Jersey is $495,000, 18.1% above the US median of $419,200. Relative to New Jersey's median household income of $89,703, the median home costs about 5.5× annual income — a useful affordability benchmark. Home-price-to-income ratios above 5× typically signal a stretched market; below 3× indicates affordability headroom.

New Jersey has the second-highest average property tax rate in the nation at 2.23%, sharing the top spot with Illinois. New Jersey property taxes are set at the local municipality level with wide variation. The state offers a Homestead Benefit credit for qualifying homeowners. NJ's high property taxes significantly increase total monthly housing costs even for moderately priced homes. Local variation within New Jersey can be substantial — coastal/metro counties typically run well above the state median, while inland and rural counties can sit far below. Use the calculator above with your specific target price, and verify the property tax line by looking up the assessed value and millage rate for your target county.

Affordability Math: How Much Home Can You Actually Carry?

Conventional underwriting caps total housing costs at 28% of gross monthly income (the "front-end" ratio) and total debt at 36%–43% (the "back-end" ratio). On the New Jersey median household income of $89,703, that's a maximum housing budget of about $2,093 per month. With New Jersey's higher-than-average property taxes, that budget supports a mortgage in the range of $224,258–$313,961 at current 30-year fixed rates.

The 20% down payment is a useful benchmark — it eliminates private mortgage insurance (PMI) and signals creditworthiness — but isn't required. FHA loans accept 3.5% down with a credit score of 580+; VA loans (eligible veterans) and USDA loans (rural areas) can offer 0% down. Each path has tradeoffs in upfront fees, ongoing insurance, and rate competitiveness; run the math both ways before committing.

Closing Costs and Ongoing Ownership Costs in New Jersey

Beyond the down payment, budget 2%–5% of the loan amount for closing costs: lender origination fees, title insurance, appraisal, recording fees, prepaid taxes and insurance, and (in some states) transfer taxes. On a $396,000 loan, that's roughly $11,880–$19,800 due at closing. Some sellers will credit closing costs in soft markets — always ask.

Plan for ongoing maintenance reserves of 1%–2% of home value annually — about $7,425/year on the New Jersey median home. HOA dues (if applicable), utilities, and major capital expenses (roof, HVAC, hot water heater) accumulate. The all-in cost of homeownership in New Jersey typically runs 1.3×–1.5× the mortgage payment alone once tax, insurance, maintenance, and major repairs are included over a typical holding period.