GMAC Real Estate, L.L.C., a real estate company, helps in buying or selling residential real estate. The company helps in buying and selling new homes, second homes, condos, townhouses, luxury homes, and various real estate properties. It provides services for first time home buyers, employee relocation, military relocation, vacation homes, retirement homes, and new construction homes. In addition, it offers franchises to investors. The company is based in Horsham, Pennsylvania with additional offices in the United States, Canada, Portugal, Puerto Rico, and Central New England. GMAC Real Estate, L.L.C. operates as a subsidiary of GMAC Home Services, LLC.