Resource One Realty is a real estate agency that deals in a variety of residential, investment and commercial properties. It specializes in the buying and selling of single-family homes, condominiums, multifamily residences, homesites, vacant land and open houses. Resource One Realty is a member of Multiple Listing Services. With more than 45 agents, it offers home search, report detailing and comparative market analysis services. The agency provides online information related to local neighborhood schools, churches, health care centers and colleges. Through its affiliate, Resource One Relocation, Resource One Realty offers relocation, packing and transportation services. The agency is located in De Pere, Wis.