Union, SC Real Estate & Homes For Sale
92 homes
Use arrow keys to navigateNEW - 1 DAY AGOAntwaun Murray, Vylla Home, Inc
Use arrow keys to navigateNEW - 1 DAY AGO1 ACREKelli Kettels, Navigate Realty
Use arrow keys to navigateNEW - 2 DAYS AGOEthan Casey, Jack Properties, LLC
Use arrow keys to navigateKathy Morrow, COLDWELL BANKER REALTY
Use arrow keys to navigateNEW CONSTRUCTIONNew Horizon Realty OShields RE- Use arrow keys to navigateNEW CONSTRUCTION
3D VIEWNew Horizon Realty OShields RE 
Use arrow keys to navigateNEW CONSTRUCTIONNew Horizon Realty OShields RE- NEW CONSTRUCTIONNew Horizon Realty OShields RE
AUCTION0.73 ACRES
Eric Campos Rodon, Keller Williams Grv Upst
FOR SALE BY OWNER0.97 ACRES
NEW CONSTRUCTIONBUILDABLE PLAN3D VIEW
0.99 ACRESRegina Alverson, Coldwell Banker Caine/Williams
0.92 ACRES
0.37 ACRESNew Horizon Realty OShields RE
0.97 ACRESNew Horizon Realty OShields RE
NEW CONSTRUCTIONBUILDABLE PLAN3D VIEW
FOR SALE BY OWNER0.26 ACRES
0.49 ACRESCasey Group Real Estate, LLC
NEW CONSTRUCTIONQUICK MOVE-IN3D VIEWWJH LLC
Union, SC Real Estate Trends
Learn about the Union, SC housing market through trends and averages.Affordability of Living in Union, SC
The median home value is $139,244
| Month | Median home value |
|---|---|
| May 2025 | $137k |
| June 2025 | $136k |
| July 2025 | $135k |
| August 2025 | $134k |
| September 2025 | $133k |
| October 2025 | $133k |
| November 2025 | $134k |
| December 2025 | $135k |
| January 2026 | $136k |
| February 2026 | $137k |
| March 2026 | $138k |
| April 2026 | $139k |
Trends and affordability stats are provided by third party data sources.
Average Home Value in Union, SC, by Home Size
Currently, there are 10 new listings in Union, SC and 92 homes for sale.
| Home Size | Home Value* |
|---|---|
| 2 bedrooms (9 homes) | $118,045 |
| 3 bedrooms (36 homes) | $198,308 |
| 4 bedrooms (20 homes) | $246,643 |
What Locals Say about Union
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.
Copyright Charleston Trident Multiple Listing Service, Inc. All rights reserved. Information is deemed reliable but not guaranteed.
Based on information submitted to the MLS GRID as of 2026-05-15 02:23:29 PDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information
Based on information submitted to the MLS GRID as of 2026-02-09 10:37:36 PST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information
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.
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.