List of Coldwell Banker Stores in Gahanna, OH Outlet Note Regular Brands Coldwell Banker Ohio Gahanna Rating 4.9 based on 99 votes Official Website https://www.coldwellbanker.com/ Products Real Estate NameAddressPhone Name/Address/Phone Coldwell Banker outlet - Gahanna 960 N Hamilton Rd (614) 378-7072 People Also Viewed