A three-decker, triple-decker triplex or stacked triplex, in the United States, is a three-story (triplex) apartment building. These buildings are typically 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 Philip Duke Three-Decker is a historic triple decker house in Worcester, Massachusetts. Built c. 1888, the house is an early representative of triple-decker development in the Vernon Hill area of southern Worcester. It was listed on the National Register of Historic Places in 1990, but has lost some of the architectural elements important to its listing since then.
The Wesley Davis Three-Decker is a historic triple decker house in Worcester, Massachusetts. It is a well-preserved example of a Stick-style building that was typical of the early phases of triple-decker construction in the city. This house was built c. 1890; its first documented owner was Wesley Davis, a doctor who did not live in the immediate area. Subsequent owners, like many of the building's occupants, were employed in and around local factories. The building follows a typical side hall plan, and is noted for its porch, which extends the full height of the building over one of the front bays, and has retained all of its original decorative woodwork.
The Catherine Ahern Three-Decker is a historic triple decker in Worcester, Massachusetts. It is a well-preserved example of a triple-decker that predates the popularity of that building type. Built in 1888, it has Italianate design details, including a low pitch hipped roof, and a decorated porch sheltering the front door. It is unusual in that its long side faces the street. Its first documented owner was Catherine Ahern.
The Ludwig Anderson Three-Decker is a historic triple decker house in Worcester, Massachusetts. Built c. 1896, it was a good example of a vernacular Italianate triple decker, whose exterior decoration has since been removed or covered over. It was listed on the National Register of Historic Places in 1990.
The Marion Battelle Three-Decker is a historic triple decker residence in Worcester, Massachusetts. It is a well-preserved and detailed example of a triple decker with Queen Anne styling. It is built with typical side hall plan, with a hip roof punctured by a gable dormer on the front facade. At the time of its listing on the National Register of Historic Places in 1990, it included detailing such as decoratively bracketed eave, and its turret-like front bay window was decorated with alternating bands of patterned shingles. Since then the exterior has been modified by the application of modern siding, and these details have been lost or obscured.
The Mary Dean Three-Decker was a historic triple decker house in Worcester, Massachusetts. Built about 1892, it was a relatively rare surviving 19th century "double" triple-decker that had well-preserved Queen Anne styling. The building was listed on the National Register of Historic Places in 1990. It appears to have been demolished sometime after 1999.
The David Dworman Three-Decker is a historic triple decker in Worcester, Massachusetts. Built in 1926 for the builder's family, it is a remarkably well-built and preserved example of a Craftsman style triple decker. The building was listed on the National Register of Historic Places in 1990.
The Charles A. Hall Three-Decker is a historic triple-decker house in Worcester, Massachusetts. Built c. 1896, it is a well-preserved example of a triple-decker with Queen Anne styling. It follows a typical side hall plan, but has a squared front bay that is unusual for that part of the city. The bay is decorated with bands of cut shingles, and has window overhangs between floors. The bay is topped by a decorated projecting gable.
The Samuel Hirst Three-Decker is a historic triple decker in Worcester, Massachusetts. It is a well-preserved example of a Colonial Revival house built late in Worcester's westward expansion of triple-decker construction. It follows a typical side hall plan, with a distinctive front porch supported by paired square pillars through all three levels. The roof has an extended eave that is decorated with brackets and dentil molding.
The John Johnson Three-Decker is a historic triple decker house in Worcester, Massachusetts. The house was built c. 1894, and is a distinctive variant of the form, with a central projecting bay section. It was listed on the National Register of Historic Places in 1990.
The Thomas Lumb Three-Decker is a historic triple decker house in Worcester, Massachusetts. It is a well-preserved example of the style in Worcester's Piedmont section with Queen Anne styling. The building follows the typical side hall plan, and features porches on the front with turned posts and spindle friezes. Other details, including decorative brackets in the extended roof overhang and elements of the window surrounds, have been lost since the property was listed on the National Register of Historic Places in 1990.
The Andrew McCarron Three-Decker is a historic triple-decker house in Worcester, Massachusetts. Built c. 1918, it is a well-preserved example of a Colonial Revival triple-decker, and rare for its relatively large size and proportioning. It follows a standard side hall plan, but is four bays wide instead of the more usual three, and has no side jogs. It has a three-story porch structure that projects significantly from the front facade. It is supported by fluted square columns and is topped by a pedimented gable.
The John B. McDermott Three-Decker is a historic triple decker in Worcester, Massachusetts. Built c. 1910, it is distinctive for its preservation, and the scale and profusion of its Colonial Revival details. It has a typical side hall plan with a side bay, and a hip roof that is unusual for the presence of pedimented gable sections. The cornice of the roofline is decorated with evenly spaced heavy brackets. The front entry is highlighted by a two-story gable-end pedimented porch, of which the first floor section wraps around to the right side of the building. The porch is supported by slender round columns, and its roof has bracketing similar to that of the main roof.
The Patrick McGrath Three-Decker is a historic triple decker house in Worcester, Massachusetts. It was built in 1894, during an early phase of development in the Grafton Hill area, and was highlighted for its Queen Anne styling when it was listed on the National Register of Historic Places in 1990. Exterior details, notably an ornately decorated porch, have since been lost.
The Patrick McGuinness Three-Decker is a historic triple decker in Worcester, Massachusetts. It was built c. 1908, and is a rare well-preserved example of a double triple-decker with Colonial Revival styling. The house was listed on the National Register of Historic Places in 1990.
The Frank McPartland Three-Decker is a historic triple-decker house in Worcester, Massachusetts. Built about 1912, it is a well-preserved instance of a typical modestly styled Colonial Revival three decker, although some architectural details have been lost to subsequent exterior changes. The house was listed on the National Register of Historic Places in 1990.
The Frank Reed Three-Decker is a historic triple decker house in Worcester, Massachusetts. It was built c. 1888 for Frank Reed, an electrician and machinist who eventually opened his own business. The house is a particularly elegant example of a Queen Anne triple decker. Its porch has square cut chamfered posts, is decorated with lattice work, and has a projecting gabled top. The right side bay is round with a conical roof section, and is clad in shingles cut in a wavy pattern. The deep cornice is decorated with brackets near the corners.
The Clara Simpson Three-Decker is a historic triple decker house in Worcester, Massachusetts. It is one of the older triple deckers in the Piedmont section of the city, built c. 1888. It follows a typical side hall plan, and has a jog on the side wall. It has a hip roof, which hangs over the house in typical Italianate fashion, with decorative brackets. The single story front porch extends the width of the house, and is supported by turned columns with heavy decorative brackets.
The Ellen M. Smith Three-Decker was a historic triple decker house in Worcester, Massachusetts. Built in 1908, it was described as one of the best preserved Queen Anne triple deckers in Worcester University Park area when it was listed on the National Register of Historic Places in 1980. It was also one of the last to be built in the area, part of a group built to house workers in the business growing along the nearby rail corridor. It was thought to be demolished, but was actually relocated and re-modeled near-by.
