New Jersey Mortgage Refinance Calculator 2026 — Break-Even Analysis
Last updated: April 2026 · Source: Zillow, Freddie Mac, Tax Foundation
Quick Answer
Current 30-year mortgage rates in New Jersey are around 6.88%. Refinancing makes sense if your current rate is 0.75%+ higher and you plan to stay at least 2–3 years. On a $300K loan, dropping from 7.5% to 6.88% saves approximately $126/month.
New Jersey Housing & Mortgage Data
| Median Home Price | $495,000 |
| 30-Year Fixed Rate | 6.88%(State average, Apr 2026) |
| Property Tax Rate | 2.49%(Effective rate) |
| Avg HO Insurance | $1,700/yr ($142/mo) |
| Typical Down Payment | 10% ($49,500) |
| Median Household Income | $88,000/yr |
Key Facts for New Jersey
- ✓New Jersey median home price is $495,000 as of 2026
- ✓30-year fixed mortgage rates in New Jersey average 6.88%
- ✓Property taxes in New Jersey are 2.49% — above the national average of 1.10%
- ✓Homeowners insurance averages $1,700/year in New Jersey
- ✓A household earning $123,750/year can typically afford the median New Jersey home
More New Jersey Calculators
Frequently Asked Questions — Mortgage Refinance Calculator in New Jersey
- When does it make sense to refinance in New Jersey?
- Refinancing makes sense in New Jersey when you can reduce your rate by at least 0.75% and you plan to stay in the home long enough to recoup closing costs (typically 2–3 years). Current 30-year rates in New Jersey are approximately 6.88%. If your current rate is above 7.63%, a refinance analysis is worth running.
- What are typical refinance closing costs in New Jersey?
- Refinance closing costs in New Jersey typically run 2–5% of the loan balance, or $8,910–$22,275 on the New Jersey median home. These include lender origination fees, appraisal, title search, and prepaid interest. Some lenders offer no-closing-cost refis with a slightly higher rate.
- What is the average mortgage payment in New Jersey?
- The average monthly mortgage payment (principal + interest) in New Jersey is approximately $2,928 for a $445,500 loan at 6.88% over 30 years. Adding property tax ($1,027/mo) and homeowners insurance ($142/mo) brings total PITI to about $4,097/month.
- What credit score do I need for a mortgage in New Jersey?
- Most New Jersey lenders require a minimum 620 credit score for conventional loans and 580 for FHA loans (with 3.5% down). For the best rates in New Jersey, aim for 740+. A higher score can reduce your rate by 0.5–1.0%, saving $66,825 over the life of a 30-year loan.
- How much down payment is required to buy a home in New Jersey?
- You can buy a home in New Jersey with as little as 0% down (VA, USDA loans for eligible buyers), 3% down (conventional), or 3.5% down (FHA). On the New Jersey median home price of $495,000, a 20% down payment is $99,000 and lets you avoid PMI. New Jersey also has state-level down payment assistance programs for first-time buyers.
- What are current mortgage rates in New Jersey?
- Current 30-year fixed mortgage rates in New Jersey average 6.88% as of April 2026. 15-year fixed rates are typically 0.5–0.75% lower. Rates vary by lender, credit score, and loan-to-value ratio. Compare at least 3–5 lenders to ensure you get the best New Jersey mortgage rate.
- What is the property tax rate in New Jersey?
- New Jersey's effective property tax rate is 2.49%. On the New Jersey median home value of $495,000, annual property taxes are approximately $12,326 ($1,027/month). Property taxes in New Jersey are typically escrowed in your monthly mortgage payment.