The New Haven Green is a 16-acre privately owned park and recreation area located in the downtown district of the city of New Haven, Connecticut, United States. It comprises the central square of the nine-square settlement plan of the original Puritan colonists in New Haven, and was designed and surveyed by colonist John Brockett. Today the Gr…The New Haven Green is a 16-acre privately owned park and recreation area located in the downtown district of the city of New Haven, Connecticut, United States. It comprises the central square of the nine-square settlement plan of the original Puritan colonists in New Haven, and was designed and surveyed by colonist John Brockett. Today the Green is bordered by the modern paved roads of College, Chapel, Church, and Elm streets. Temple Street bisects the Green into upper and lower halves.