548-550 Congress St., Portland, Maine. County/parish: Cumberland.
Added to the National Register of Historic Places December 31, 2001. NRIS 01001418.
1 contributing building.
The Asa Hanson Block is a historic commercial building at 548-550 Congress Street in Downtown Portland, Maine. It was built in 1889, to a design by local architect Francis Fassett and in partnership with Frederick A. Tompson, and is one of a small number of surviving commercial designs by Fassett in the city. It was added to the National Register of Historic Places in 2001.
(read more...)National Park Service documentation: https://catalog.archives.gov/id/88685692