Union County, SD New Homes For Sale
4 homes
Use arrow keys to navigate0.29 ACRESCentury 21 ProLink
Use arrow keys to navigate1 ACRECentury 21 ProLink
Use arrow keys to navigateKeller Williams Siouxland
Use arrow keys to navigate4.69 ACRES
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Real Estate & Homes For Sale Near Union County, SD
We found 30 more homes matching your filters just outside Union County
Use arrow keys to navigateNEW - 12 HRS AGO3.92 ACRESZomer Company
Use arrow keys to navigateNEW - 2 DAYS AGONextHome Tri State Realty
Use arrow keys to navigateNEW - 2 DAYS AGO1st Choice Realty
Use arrow keys to navigateNEW - 2 DAYS AGOFOR SALE BY OWNER
Use arrow keys to navigate0.81 ACRES
Use arrow keys to navigatePlains Asset Group
Use arrow keys to navigateKeller Williams Siouxland
Premier Real Estate and Property Management
FOR SALE BY OWNER0.36 ACRES
Coldwell Banker Associated Brokers
0.72 ACRESGateway Real Estate Advisors
0.72 ACRES
2.37 ACRES
0.26 ACRESKeller Williams Siouxland
Berkshire Hathaway HomeServices Midwest Realty
The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange Program of the REALTOR® Association of the Sioux Empire, Inc., Multiple Listing Service. Real estate listings held by brokerage firms other than Zillow, Inc. are marked with the Internet Data Exchange™ logo or the Internet Data Exchange thumbnail logo (a little black house) and detailed information about them includes the name of the listing brokers.
Information is deemed reliable but not guaranteed.
Copyright 2026 REALTOR® Association of the Sioux Empire, Inc., Inc. Multiple Listing Service. All rights reserved.
Information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing information is deemed reliable, but not guaranteed.