Duplexes for Sale in Sidney, OH

Based on information from Dayton Realtors® MLS through Sep 5, 2026, 11:45 PM. Information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS. The MLS may, at its discretion, require use of other disclaimers as necessary to protect participants and/or the MLS from liability. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2025 Dayton Area Board of Realtors®, Inc. All rights reserved.