Castlewood, SD Real Estate & Homes For Sale
5 homes
Use arrow keys to navigateNEW - 2 MIN AGO
Use arrow keys to navigate118 ACRES
Use arrow keys to navigateBEST CHOICE REAL ESTATE, Northeast South Dakota BOR
Use arrow keys to navigate0.43 ACRESBEST CHOICE REAL ESTATE, Northeast South Dakota BOR
Use arrow keys to navigate1 ACRE- Halloween on Trulia
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Real Estate & Homes For Sale Near Castlewood, SD
We found 30 more homes matching your filters just outside Castlewood
Use arrow keys to navigateNEW - 4 HRS AGOMAINSTREAM REALTY, Northeast South Dakota BOR
Use arrow keys to navigateNEW - 4 HRS AGO0.26 ACRESTHE REALTY TEAM, Northeast South Dakota BOR
Use arrow keys to navigateNEW - 8 HRS AGOHOFTIEZER REAL ESTATE, Northeast South Dakota BOR
Use arrow keys to navigateDakota Plains Real Estate & Development
Use arrow keys to navigateREAL ESTATE PROFESSIONALS, Northeast South Dakota BOR
Use arrow keys to navigate2 BUY OR SELL REALTY GROUP LLC, Northeast South Dakota BOR
Use arrow keys to navigateAUCTION
FOR SALE BY OWNER
0.6 ACRESHAUGAN NELSON REALTY, INC, Northeast South Dakota BOR
THE REALTY TEAM, Northeast South Dakota BOR
1.9 ACRESBEST CHOICE REAL ESTATE, Northeast South Dakota BOR
2.08 ACRESDYNAMIC REALTY, Northeast South Dakota BOR
0.37 ACRESJP REAL ESTATE, Northeast South Dakota BOR
HAUGAN NELSON REALTY, INC, Northeast South Dakota BOR
OPEN SAT, 10-11PMPLATINUM REALTY, INC., Northeast South Dakota BOR
PRIME REALTY, INC., Northeast South Dakota BOR
HAUGAN NELSON REALTY, INC, Northeast South Dakota BOR
NEW CONSTRUCTIONBUILDABLE PLAN
HAUGAN NELSON REALTY, INC, Northeast South Dakota BOR
0.38 ACRES
JP REAL ESTATE, Northeast South Dakota BOR
EXIT REALTY CONNECTION, Northeast South Dakota BOR
0.46 ACRES
0.43 ACRES
2 ACRESPLATINUM REALTY, INC., Northeast South Dakota BOR
758 ACRESREALTY XCHANGE, Northeast South Dakota BOR
JP REAL ESTATE, Northeast South Dakota BOR
NEW CONSTRUCTIONBUILDABLE PLAN
Castlewood, SD Real Estate Trends
Learn about the Castlewood, SD housing market through trends and averages.Affordability of Living in Castlewood, SD
The median home value is $442,758
| Month | Median home value |
|---|---|
| September 2025 | $450k |
| October 2025 | $451k |
| November 2025 | $452k |
| December 2025 | $454k |
| January 2026 | $455k |
| February 2026 | $456k |
| March 2026 | $458k |
| April 2026 | $458k |
| May 2026 | $457k |
| June 2026 | $454k |
| July 2026 | $449k |
| August 2026 | $443k |
Trends and affordability stats are provided by third party data sources.
Browse Castlewood, SD homes by type
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.
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.