Market Overview
Home Prices in Iselin, NJ
The median home value in Iselin, NJ is $570,694 as of mid-2026, according to Zillow's Home Value Index (ZHVI).That's up 3% compared to a year ago and up 7.9% from two years prior.
Compared to the U.S. national median of $410,000, homes in Iselin are priced39% above average. Iselin is part of the New York-Newark-Jersey City, NY-NJ-PA metro area.
Over the past five years, Iselin home values have risen by approximately45.6%, reflecting strong long-term appreciation in this market.
Price History
Iselin Home Price Trend
City Comparison
Iselin vs. National Median
At $570,694, homes in Iselin cost 39% above the national median of $410,000. Buyers in Iselin should expect to pay a premium compared to most U.S. markets.
Affordability
What Does It Cost to Buy in Iselin?
20% Down Payment
$114,139
on $570,694
Monthly P&I
$2,976/mo
30-yr @ 6.8%
Total Monthly Est.
~$3,780/mo
incl. taxes & insurance
Income Needed
$151,200
gross annual (30% rule)
10% Down Option
$57,069
+ PMI applies
Loan Amount (20% dn)
$456,555
at current rates
Estimates assume a 30-year fixed mortgage at 6.8%. Monthly total includes estimated property taxes and homeowner's insurance. Actual costs vary.
FAQ
Frequently Asked Questions
What is the average home price in Iselin, NJ?
The median home value in Iselin is $570,694 as of mid-2026, according to Zillow's Home Value Index (ZHVI). That's up 3% year-over-year.
How much have home prices changed in Iselin?
Over the past year, home values in Iselin have increased by 3%. Over five years, prices have risen approximately 45.6%.
How much do I need to earn to buy a home in Iselin?
To comfortably afford the median home price of $570,694 with a 20% down payment ($114,139) at today's rates (6.8%), you'd need a gross annual income of approximately $151,200. This assumes keeping total housing costs at or below 30% of gross income.
How does Iselin compare to the national average home price?
The national median home value is approximately $410,000. At $570,694, homes in Iselin are 39% above the national average.
What metro area is Iselin part of?
Iselin is part of the New York-Newark-Jersey City, NY-NJ-PA metropolitan area. Home prices and market conditions can vary across the broader metro region.