Poplar Hall is a historic home and farm located near Newark, New Castle County, Delaware. The property includes six contributing buildings. They are an 18th-century brick dwelling with its stone wing and five associated outbuildings. The house is a 2+1⁄2-story, gable-roofed, brick structure with a 2+1⁄2-story, cobblestone, gable-roofed wing. It was substantially remodeled in the mid-19th century in the Greek Revival style. Also on the property are a contributing 2+1⁄2-story crib barn (c. 1850), frame smokehouse, frame dairy, implement shed, and cow barn.[2]