Coldwell Banker Oyer is a real estate agency that offers a range of property buying and selling services. It employs more than 30 real estate professionals and provides a range of properties, including single-family apartments, land lots, townhomes and ranches. Coldwell Banker Oyer is a franchisee of Coldwell Banker Real Estate, a full-service real estate company that provides services throughout the United States, Canada, Central America, the Caribbean, Singapore and Europe. Coldwell Banker Real Estate was founded in 1906 and operates through more than 3,900 independently owned and operated real estate offices. Coldwell Banker Oyer maintains a location in Middletown, Ohio.