Moore-Dalton House

Location421 N. Main St., Poplar Bluff, Missouri

Coordinates36°45′35″N 90°23′38″W / 36.75972°N 90.39389°W / 36.75972; -90.39389

Arealess than one acre

Built1896 (1896)

Moore-Dalton House
U.S. National Register of Historic Places
U.S. Historic district Contributing property
Moore-Dalton House, October 2014
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Location	421 N. Main St., Poplar Bluff, Missouri
Coordinates	36°45′35″N 90°23′38″W / 36.75972°N 90.39389°W / 36.75972; -90.39389
Area	less than one acre
Built	1896 (1896)
Architectural style	Classical Revival
MPS	Poplar Bluff MPS
NRHP reference No.	94001398[1]
Added to NRHP	December 1, 1994

Moore-Dalton House, also known as the Margaret Harwell Art Museum, is a historic home located at Poplar Bluff, Butler County, Missouri. It was originally built in 1883, and remodeled to its present form in 1896. It is a two-story, frame dwelling on a brick and stone foundation. It features a Classical Revival style semi-circular front portico with fluted Ionic columns and a second story balcony. The house was converted to an art museum by the city of Poplar Bluff in 1979.^{[2]: 5, 9}

It was listed on the National Register of Historic Places in 1994.^[1] It is located in the North Main Street Historic District.