Cos Cob is a waterfront village within the Town of Greenwich, Connecticut, situated along Cos Cob Harbor. The area features a walkable village core with a mix of residential and commercial properties, and is located in close proximity to Greenwich's central business district. Cos Cob is accessible via Interstate 95 and the Merritt Parkway, providing direct regional connections throughout Fairfield County and the greater New York metropolitan area. The Cos Cob Metro-North station offers regular rail service to Grand Central Terminal in Manhattan. The surrounding residential neighborhoods reflect Greenwich's overall demographic profile, which includes some of the highest median household incomes in the country. Commercial inventory in Cos Cob is limited, with demand driven primarily by professional services, boutique retail, and office users. Property values in the area are consistent with Greenwich's broader market, which ranks among the strongest in Fairfield County.