Union County, NJ Real Estate & Homes For Sale
992 homes
Use arrow keys to navigateNEWOPEN SUN, 12-3PMCOMING SOON 10/2Listonenj
Use arrow keys to navigateNEW - 7 HRS AGO
3D VIEW
Use arrow keys to navigateNEW - 8 HRS AGOMore Homes Realty, Llc
Use arrow keys to navigateNEWOPEN SAT, 12-3PMCOMING SOON 10/33D VIEWRe/Max Select
Use arrow keys to navigateNEW - 10 HRS AGOColdwell Banker Liberty
NEWOPEN SAT, 12-2PMCOMING SOON 10/10.34 ACRESKeller Williams Realty
NEW - 12 HRS AGODaunno Realty Services Llc
NEW - 12 HRS AGOKeller Williams Metropolitan
NEW - 13 HRS AGOKeller Williams Realty
NEW - 13 HRS AGOAUCTION0.34 ACRES
NEWOPEN SAT, 12:30-2:30PMCOMING SOONCorcoran Sawyer Smith
NEWOPEN SUN, 1-3PMCOMING SOON 10/3Keller Williams Realty
NEWCOMING SOON 10/90.3 ACRESWeichert Realtors
NEW - 16 HRS AGO0.25 ACRESColdwell Banker Realty
NEWOPEN SUN, 12-2PMCOMING SOON 10/4Rosa Agency
NEWOPEN SAT, 1-3PMCOMING SOON 10/3Rosa Agency
NEWOPEN SAT, 1-3PM3D VIEWThe Agency One Rock
NEW - 18 HRS AGOMarie L Holloway, Keller Williams Preferred Properties,Bayville
NEWOPEN SAT, 12-3PMSignature Realty Nj
NEW - 16 HRS AGO3D VIEW
NEWOPEN FRI, 4-6PMRe/Max New Millennium Group
NEWCOMING SOON 10/8Re/Max New Millennium Group
NEWOPEN SAT, 12-2PMCOMING SOON 10/3Tnt Realty Nj
NEWOPEN SAT, 1-3PMCOMING SOON 10/13D VIEWKeller Williams Realty
NEWOPEN SAT, 1-4PMCOMING SOON 10/3Compass New Jersey Llc
NEWCOMING SOON 10/3Century 21 Alliance Realty
NEW - 1 DAY AGOAUCTION0.34 ACRES
NEW - 1 DAY AGOAUCTION
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 $633,876
| Month | Median home value |
|---|---|
| September 2025 | $621k |
| October 2025 | $622k |
| November 2025 | $624k |
| December 2025 | $627k |
| January 2026 | $630k |
| February 2026 | $633k |
| March 2026 | $634k |
| April 2026 | $633k |
| May 2026 | $631k |
| June 2026 | $630k |
| July 2026 | $631k |
| August 2026 | $634k |
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) | $288,897 |
| 2 bedrooms (See homes) | $451,615 |
| 3 bedrooms (See homes) | $612,310 |
| 4 bedrooms (See homes) | $789,489 |
Browse Union County, NJ homes by type
IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Information is deemed reliable but not guaranteed.
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.
IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Information is deemed reliable but not guaranteed.
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.