Thompson Block

Thompson Block
U.S. National Register of Historic Places
U.S. Historic district Contributing property
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Location	117–125 Middle Street, Portland, Maine
Coordinates	43°39′32″N 70°15′11″W / 43.65889°N 70.25306°W / 43.65889; -70.25306
Area	less than one acre
Built	1867 (1867)
Architect	Harding, George M.
Architectural style	Late Victorian
Part of	Portland Waterfront (ID74000353)
NRHP reference No.	73000127[1]
Significant dates
Added to NRHP	February 28, 1973
Designated CP	May 2, 1974

The Thompson Block is a historic commercial building located at 117–125 Middle Street in downtown Portland, Maine. It was designed by architect George M. Harding and constructed in 1867. Along with the neighboring Rackleff and Woodman Buildings (also Harding designs), it forms one of the best-preserved period commercial street views in the entire state. The building was added to the National Register of Historic Places on February 28, 1973.^[1]