Union County, NJ Real Estate & Homes For Sale
809 homes
Use arrow keys to navigateNEW - 39 MIN AGOKeller Williams Village Square
NEW - 2 HRS AGORe/Max New Millennium Group
Use arrow keys to navigateNEWOPEN SUN, 1-3PMDaunno Realty Services Llc
Use arrow keys to navigateNEW - 16 HRS AGOJ4 Broker
Use arrow keys to navigateNEWOPEN SUN, 2-4PMCOMING SOON 5/17
Use arrow keys to navigateNEWOPEN SUN, 2-4PMCOMING SOON 5/170.26 ACRESKeller Williams Mid-Town Direct
NEW - 18 HRS AGOColdwell Banker Realty
NEW - 18 HRS AGO0.26 ACRESRe/Max Competitive Edge
NEWOPEN SAT, 12-2PM0.46 ACRESNew And Modern Group
NEWOPEN SAT, 1-3PMRe/Max New Millennium Group
NEWOPEN SUN, 1-3PMCOMING SOON 5/17Re/Max First Realty Ii
NEW - 22 HRS AGO
3D VIEWRe/Max First Realty Ii
NEWOPEN SAT, 1-4PMWeichert Realtors
NEWOPEN SUN, 1-4PM1.47 ACRESColdwell Banker Realty
NEWOPEN SUN, 1-4PMCompass New Jersey Llc
NEW - 1 DAY AGO0.26 ACRESColdwell Banker Realty
NEWOPEN SUN, 2-4PM3D VIEW0.46 ACRESRe/Max Select
NEWOPEN SUN, 2-4PMElite Intriago Realty Llc
NEWOPEN SAT, 1-3PMColdwell Banker Realty
NEWOPEN SAT, 12-3PM3D VIEW0.37 ACRESBhhs Fox & Roach
NEW - 1 DAY AGODaunno Realty Services Llc
NEW - 1 DAY AGO0.35 ACRESWeichert Realtors
NEWOPEN SAT, 1-4PM1.12 ACRESRealty Of America
NEWOPEN SUN, 2-4PM0.61 ACRESKeller Williams Realty
NEWOPEN SAT, 12-4PMHomecoin.Com
NEW - 2 DAYS AGOFOR SALE BY OWNER0.38 ACRES
Union County, NJ Real Estate Trends
Learn about the Union County, NJ housing market through trends and averages.Affordability of Living in Union County, NJ
The median home value is $624,249
| Month | Median home value |
|---|---|
| May 2025 | $614k |
| June 2025 | $614k |
| July 2025 | $613k |
| August 2025 | $612k |
| September 2025 | $612k |
| October 2025 | $614k |
| November 2025 | $616k |
| December 2025 | $619k |
| January 2026 | $621k |
| February 2026 | $624k |
| March 2026 | $625k |
| April 2026 | $624k |
Trends and affordability stats are provided by third party data sources.
Average Home Value in Union County, NJ, by Home Size
| Home Size | Home Value* |
|---|---|
| 1 bedroom (See homes) | $286,504 |
| 2 bedrooms (See homes) | $447,568 |
| 3 bedrooms (See homes) | $602,101 |
| 4 bedrooms (See homes) | $778,688 |
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.
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 the real estate for sale on this web site comes in part from the Internet Data Exchange Program of the NJMLS. Real estate listings held by brokerage firms other than Zillow, Inc. are marked with the Internet Data Exchange logo and information about them includes the name of the listing brokers. Some properties listed with the participating brokers do not appear on this website at the request of the seller. Listings of brokers that do not participate in Internet Data Exchange do not appear on this website.
All information deemed reliable but not guaranteed. Last date updated: 2026-02-06 15:19:29 PST Source: New Jersey Multiple Listing, Inc.
© 2026 New Jersey Multiple Listing Service Inc. All rights reserved.
All information deemed reliable but not guaranteed. Last date updated: 2026-02-06 15:19:29 PST Source: New Jersey Multiple Listing, Inc.
© 2026 New Jersey Multiple Listing Service Inc. All rights reserved.
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.