Gloria Nilson GMAC Real Estate a member of the Board of Regents and Who's Who in Luxury Real Estate. The firm specializes in fine communities from Rumson, Spring Lake, and Bayhead along the Atlantic Ocean to Princeton, Lawrenceville, and Montgomery Township along with Delaware River offering waterfront homes, carriage houses, manor farms and estates in the historic tradition of the area. Gloria Nilson GMAC Real Estate has 17 offices and 700 sales associates throughout New Jersey. GMAC Home Services, LLC is the parent company of Gloria Nilson GMAC Real Estate, and has more than 1,300 real estate brokerage offices and 22,000 agents nationwide. In addition to real estate brokerage, GMAC Home Services LLC provides comprehensive relocation, mortgage and real estate brokerage franchise services.