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Homes for sale in Union, NJ span classic Cape Cods and colonials in established neighborhoods to newer townhomes near Kean University. Union Township is one of Union County’s largest and most diverse communities, with a mix of housing types and prices that gives buyers real options at different budgets.
Union homes for sale right now
Live listings from the MLS, updated every 15 minutes. Save the ones you like and get an alert when a new home comes on the market.
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The Union housing market
Median prices have run around $600,000 to $650,000 in recent years, verify current figures locally, placing Union in the mid-market range for the county. The township’s size means housing stock varies a lot by section, from older Cape Cods and colonials to newer condo and townhome developments near the university and shopping corridors.
- Cape Cods and colonials from the mid-20th century in most residential sections
- Two-family homes in several older neighborhoods
- Newer condo and townhome developments near Kean University
- A range of price points depending on section and proximity to Route 22 and Route 78
Buying in Union: financing
The 2026 FHA loan limit for Union County is $1,249,125 for a one-unit home, well above nearly all of Union Township’s housing stock. See FHA loan requirements in Union County, run your numbers with the NJ mortgage calculator, and start a pre-qualification before you make an offer.
Union homes for sale FAQ
What county is Union, NJ in?
Union Township is in Union County, with access to Route 22, Route 78, and several NJ Transit bus lines into New York.
What is the median home price in Union, NJ?
Median prices have run around $600,000 to $650,000 in recent years. Confirm current figures with your agent, since price varies significantly by section of the township.
What kinds of homes are for sale in Union?
Mostly mid-century Cape Cods and colonials, two-family homes in older neighborhoods, and newer condo and townhome developments near Kean University.
How often do the listings on this page update?
Every 15 minutes, directly from the MLS.
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