More than 30 years of innovation and excellence. During the 1970s and '80s, Lexington Homes was the largest homebuilder in the Chicago, Illinois area. In the 1990s, Lexington's founders continued the track record of innovation and excellence under the name Concord Homes. The Lexington Chicago Home team created groundbreaking developments like those you see here. And these residences—whether single-family homes, condominium buildings or townhomes—were notable success stories in both suburban and city neighborhoods throughout Chicagoland.