- 4 bds
- 3 ba
- -- sqft
KELLER WILLIAMS MID-TOWN DIRECT
Open: Sat 1-3pm (11/7)
Union NJ Real Estate & Homes For Sale
109 results
- 2261 Copper Hill Dr, Union Twp., NJ 07083
- On Market Nov 08
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- 14 hours ago
- 280 Revere Ave, Union Twp., NJ 07083
- 6 bds
- 2.2 ba
- 2,400 sqft
COMPASS NEW JERSEY LLCOn Market Nov 09
- Open: Sat 1-3pm (11/7)
- Finished basement
- Price cut: $25,900 (10/16)
Showcase 
- 8 hours ago
- 1493 Vauxhall Rd, Union Twp., NJ 07083
- 5 bds
- 3 ba
- 19,998 sqft
NEW DIRECTION REALTYOne-car garage
- Price cut: $20,000 (10/28)
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- 17 days on Zillow
Showcase 
- 7 hours ago
- Open: Sat 1-3pm (11/7)
- Open: Sat 1-4pm (11/7)
- On Market Nov 07
- Outdoor deck
- Start survey
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- Open: Sat 1-3pm (11/7)
- Open: Sat 12-2pm (11/7)
- Open: Sat 1-4pm (11/7)
- Open: Sun 2-4pm (11/8)
- Eat-in kitchen
- Fully finished lower level
- On Market Nov 07
- Price cut: $26,000 (10/28)
Showcase 
- 114 days on Zillow
- Price cut: $51,000 (10/25)
Showcase 
- Price cut: $26,000 (10/28)
- Open: Sat 1-3pm (11/7)
- 39 days on Zillow
- Finished basement
- Price cut: $25,000 (11/3)
- Open: Sun 1-3pm (11/8)
- Private backyard
- Recessed lighting
- Private backyard
- Full finished basement
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The data relating to real estate for sale on this website comes in part from the IDX Program of Garden State Multiple Listing Service, L.L.C. Real estate listings held by other brokerage firms are marked as IDX Listing. Information deemed reliable but not guaranteed. Copyright © 2026 Garden State Multiple Listing Service, L.L.C. All rights reserved. Notice: The dissemination of listings on this website does not constitute the consent required by N.J.A.C. 11:5.6.1 (n) for the advertisement of listings exclusively for sale by another broker. Any such consent must be obtained in writing from the listing broker.
The data relating to real estate for sale on this web-site comes in part from the Internet Listing Display database of the CENTRAL JERSEY MULTIPLE LISTING SYSTEM, INC. Real estate listings held by brokerage firms other than this site-owner are marked with the ILD logo. The CENTRAL JERSEY MULTIPLE LISTING SYSTEM, INC does not warrant the accuracy, quality, reliability, suitability, completeness, usefulness or effectiveness of any information provided. Copyright 2026, CENTRAL JERSEY MULTIPLE LISTING SYSTEM, INC All rights reserved The CENTRAL JERSEY MULTIPLE LISTING SYSTEM, INC retains all rights, title and interest in and to its trademarks, service marks and copyrighted material. The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify properties the consumer may be interested in purchasing or renting.
Buying a Home in Union NJ: Frequently Asked Questions
How much do homes cost in Union NJ?
The Zillow Home Value Index for Union, NJ stands at $572,958 as of September 2026, a measure that reflects the value of all homes in the area rather than only those on the market. Homes currently listed for sale have a median list price of $599,000, which sits above that index figure.
Are home values going up or down in Union NJ?
Home values in Union, NJ have increased 3.3% over the past year as of September 2026. That movement brings the Zillow Home Value Index to $572,958.
Is Union NJ a buyer's or seller's market?
Union, NJ is currently a neutral market according to Zillow Market Temperature, which generally means neither buyers nor sellers hold a clear edge in pace or negotiating room. The median time for a listing to go under contract is 26 days. About 21.6% of current listings have had a price cut.
Do homes in Union NJ sell above or below their asking price?
Homes in Union, NJ generally sold above their final list price, with an average sale-to-list price ratio of 102.7%. Roughly 67.7% of recently sold homes went for more than the list price, while 16.1% sold below it.
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