A three-decker or triple-decker, in the United States, is a three-story (triplex) apartment building. These buildings are typical of light-framed, wood construction, where each floor usually consists of a single apartment, and frequently, originally, extended families lived in two, or all three floors. Both stand-alone and semi-detached versions are common.
The Continental Mill Housing buildings are a pair of historic mill worker housing blocks at 66-82 Oxford Street in Lewiston, Maine. The Greek Revival/Italianate housing units were built in 1866, and are all that remain of a large number of similar buildings that once lined Oxford Street. These two buildings were listed the National Register of Historic Places in 1979.
The Rockdale Common Housing District is a historic district at 4-20 McBride, 46-58 Plantation, and 37-42 Taft Sts. in Northbridge, Massachusetts, United States. The district is composed of a collection of tenement houses built from c. 1880 to 1920. They were built by members of the Whitin family, who owned most of the textile production capacity in Northbridge. The district was added to the National Register of Historic Places in 1983.
The Boardman is a series of rowhouses at 39-53 Montana Street, occupying an entire city block between Hoosac and Blackinton Streets in North Adams, Massachusetts. The building was, at the time of its construction (1899-1901), one of the most elaborate multiunit buildings in the city, and were added to the National Register of Historic Places in 1985.
The Mill Village Historic District is a historic district encompassing a well-preserved 19th century mill village in Williamstown, Massachusetts. It is located on Cole Avenue and other streets east of Cole and south of the Hoosac River, which provided the mill's power. The complex dates to the mid-19th century, and includes tenement houses, housing for supervisors and specialty personnel, as well as a surviving mill building. The village district was listed on the National Register of Historic Places in 1983.
113–115 Center Street is a historic two-family house in the Arlington Mills district of southern Methuen, Massachusetts. Built about 1880, it is a rare surviving example of the type of worker housing built early in the expansion of the Arlington Mills. It was added to the National Register of Historic Places in 1984.
The building at 38–48 Richardson Avenue is a historic residential rowhouse in Wakefield, Massachusetts. Built c. 1912, is believed to be one of the oldest rowhouses in the town. They were built by Solon O. Richardson, Jr., on a portion of his family's estate. The building was listed on the National Register of Historic Places in 1989.
The Charles Baker House is a historic house in Waltham, Massachusetts. Built about 1880, it is one of the city's best examples of Stick style architecture, and a good example of worker housing built for employees of the Waltham Watch Company. It was listed on the National Register of Historic Places in 1989.
The Ashland Mill Tenement is a historic tenement at 141-145 Ashland Avenue in Southbridge, Massachusetts. Built about 1835, this unassuming rowhouse is one of the oldest documented factory-related buildings in the city. It was listed on the National Register of Historic Places in 1989.
The Hamilton Mill Brick House is a historic house at 16 High Street in Southbridge, Massachusetts. Built c. 1855 by the Hamilton Woolen Mill Company, it is one of a small number of brick company housing units to survive from that time. The house was listed on the National Register of Historic Places on June 22, 1989.
The Hamilton Mill—West Street Factory Housing is a historic house at 45 West Street in Southbridge, Massachusetts. Built in the second quarter of the 19th century, it was a particularly architecturally elaborate example of a worker tenement house with Greek Revival elements, and was listed on the National Register of Historic Places in 1989 for its architecture. It has since been resided, losing most of those features.
District A is a historic worker housing district located in Manchester, New Hampshire, near the former Amoskeag Manufacturing Company millyard. It is bounded by Pleasant, State, Granite, and Bedford streets, and includes seven surviving tenement blocks built by Amoskeag between 1843 and 1852. The district was added to the National Register of Historic Places on November 12, 1982.
District D is a historic worker housing district located in Manchester, New Hampshire, near the former Amoskeag Manufacturing Company millyard. It is roughly bounded by Canal, Langdon, Elm, and West Brook streets, and was added to the National Register of Historic Places on November 12, 1982. It contains three residential buildings constructed in 1864 in an area of about 3 acres (1 ha).
The Bass Boarding House is an historic house on Canal Street in Wilton, Maine, United States. It was built in 1860s, and adapted for use as worker housing for G.H. Bass & Co., whose former factory building stands next door. The building, one of a few that survive in Wilton that were adapted in this way, was added to the National Register of Historic Places in 1988. It now houses the Wilton Historical Society's Wilton Farm and Home Museum.
The Lehoullier Building is a historic mill tenement house at 161-169 Main Street in Somersworth, New Hampshire. Built in 1843, it is one of two surviving tenement houses of the many that once lined Main Street near the Great Falls Manufacturing Company. The building was listed on the National Register of Historic Places in 1979.
The Pratt-McDaniels-LaFlamme House is a historic house at 501-507 South Street in Bennington, Vermont. Built about 1800, this Federal period building encapsulates the changing residential trends in the town over a 200-year historic, starting as a farm house, then that as a businessman, and eventually subdivided into worker housing. It was listed on the National Register of Historic Places in 2002.
The School Street Duplexes are a pair of historic two-family worker houses at 343-345 and 347-349 School Street in Bennington, Vermont. Built about 1916, they are well-preserved examples of typical worker housing units of the 1910s. They were listed on the National Register of Historic Places in 2007.
The Dumas Tenements are a pair of four-unit apartment buildings, set back-to-back at 114 West Allen and 114 West Canal Streets in Winooski, Vermont. Built about 1907 by a French Canadian immigrant, they are among the only buildings of their type to survive the city's urban redevelopment efforts of the late 20th century. They were listed on the National Register of Historic Places in 2012.
143 Highland Avenue is a well-preserved late 19th-century tenement house in the town of Hardwick, Vermont. It was built about 1889 to serve as housing for workers in the area's granite quarries, and preserves a number of the utilitarian features that characterize these types of worker housing. It was listed on the National Register of Historic Places in 2000.
Hathaways Store is a historic formerly commercial building at 32 East Street in Windsor, Connecticut. Built about 1850, it is a good local example of vernacular Italianate architecture in brick, and a reminder of the formerly industrial heritage of its immediate surroundings. It was listed on the National Register of Historic Places in 1988.
