House at New Forge in New York is a historic house and archaeological site that preserves both a vernacular Greek Revival residence built about 1850 and the broader landscape of New Forge. Its surviving house, with a projecting polygonal bay, hipped roof, deep veranda, and privy, stands amid remains that include 18th-century iron forges, the foundation of the Livingston family manor house, several former commercial and residential sites, and a mid-19th-century grist, saw, and plaster mill. Together these features trace the area's change from the Maryburgh Forges' early ironworking center to the 19th-century hamlet of New Forge.