Platinum Partners Realtors is Downers Grove’s #1 real estate brokerage, with over $1 billion in real estate sold. Founded in 2004 by experienced, top-producing real estate professionals, Platinum Partners has grown into the leading independent real estate brokerage in the area. Headquartered in the heart of downtown Downers Grove at 5200 Main Street since its founding, the brokerage is home to more than 100 experienced Realtors serving Downers Grove, DuPage County, and the greater Chicagoland area. Our real estate agents specialize in helping buyers and sellers throughout Downers Grove and surrounding communities, including Glen Ellyn, Hinsdale, Naperville, Lisle, Westmont, and Lombard. With decades of local market expertise, a commitment to personalized service, and deep roots in the Downers Grove community, Platinum Partners Realtors continues to be a trusted name in residential real estate throughout Chicago’s western suburbs.