Thoreau–Alcott House

Thoreau–Alcott House
Location255 Main Street,
Concord, Massachusetts
Coordinates42°27′30″N 71°21′30″W / 42.45833°N 71.35833°W / 42.45833; -71.35833
Built1849
ArchitectJosiah Davis
NRHP reference No.76000247
Added to NRHPJuly 12, 1976

The Thoreau–Alcott House is a historic house at 255 Main Street in Concord, Massachusetts, United States that was home to the writers Henry David Thoreau and Louisa May Alcott at different times.