Columbiana County Real Estate Sales: $100K+, February 2021 By BrokerOwner.net February 8, 2021 Real Estate Sales Columbiana County Real Estate Sales: $100K+, February 2021. If you’d like this data in a friendly, flexible and well organized format please … Share on: Post navigation Previous PostMahoning County Real Estate Sales: $100K+, February 2021 Next PostOne-bedroom, two-bathroom condo in Northeast Washington lists for $399000