Green Valley Historic District

Green Valley Historic District
U.S. National Register of Historic Places
U.S. Historic district
Green Valley Log Cabin, Green Valley Historic District, February 2011
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Location	Green Valley Rd., East Marlborough Township and Newlin Township, Pennsylvania
Coordinates	39°55′18″N 75°45′40″W / 39.92167°N 75.76111°W / 39.92167; -75.76111Coordinates: 39°55′18″N 75°45′40″W / 39.92167°N 75.76111°W / 39.92167; -75.76111
Area	780 acres (320 ha)
Architectural style	Georgian, Federal
MPS	West Branch Brandywine Creek MRA
NRHP reference #	85002352
Added to NRHP	September 16, 1985

Green Valley Historic District is a national historic district located in East Marlborough Township and Newlin Township, Chester County, Pennsylvania. It encompasses 14 contributing buildings, 1 contributing site, and 2 contributing structures in rural Chester County. It includes a variety of vernacular stone and log farmhouses, farm outbuildings, mill sites, and lime kilns. Notable properties include the Green Valley Farm (c. 1810), Green Valley School (1862), William Hall log house (c. 1795), Harvey's Mill house and mill site (c. 1780), and Robinson homestead (c. 1820).

It was added to the National Register of Historic Places in 1985.