Mary Dean Three-Decker

The George Bentley House is a historic house at 9 Earle Street in Worcester, Massachusetts. Built in 1849–50, this 1+1⁄2-story wood-frame cottage is Worcester's finest surviving example of Carpenter Gothic styling. It was listed on the National Register of Historic Places in 1980.

The George Gale House is a historic house at 15 Elizabeth Street in Worcester, Massachusetts. Built in 1848–49, it is an excellent example of a modest side-hall plan Greek Revival house, a once-common house type of the city's early residential areas. The house was listed on the National Register of Historic Places in 1980.

The Elizabeth Street School is a historic school building at 31 Elizabeth Street in Worcester, Massachusetts. Built in 1893, it was one of the first commissions for the city by local architect George Clemence, and is stylistically an eclectic mix of Romanesque and Renaissance Revival styles. The building was listed on the National Register of Historic Places in 1980. It has been converted into residences.

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 D. Wheeler Swift House is a historic house at 22 Oak Avenue in Worcester, Massachusetts. Built in 1879–80 to a design by the noted local architect Stephen C. Earle, it is a well-preserved example of Gothic Revival and Stick style design, which was home to a prominent business owner. The house was listed on the National Register of Historic Places in 1980.

The Leonard Sturtevant House is a historic house at 84 Mulberry Street in Worcester, Massachusetts. Built c. 1849, it is a locally distinctive variant of Greek Revival styling, and a rare surviving element of the early development of the city's Belmont Hill area. It was listed on the National Register of Historic Places in 1980.

There are two noteworthy triple decker apartment houses built by Erick Kaller in Worcester, Massachusetts. They are located in Worcester's east side Belmont Avenue neighborhood, on the west side of Eastern Avenue north of Belmont Avenue. Both were built about 1894 in the Queen Anne style, and were originally nearly identical. They are wood-frame buildings, covered by hip roofs, and having a conventional side hall plan with a projecting side jog. The front facades are asymmetrical, with projecting polygonal bay windows on the left side, and a single-story porch sheltering the entrance on the right. The principal difference between the two is that 148 Eastern has flared siding skirts below its projecting bay windows, while 146 has plain siding there. Both have lost some of their styling due to subsequent exterior alterations, including the application of modern siding. (see photos) The houses were part of a series built on Eastern Avenue about 1894, a period of rapid growth in the area. Most of the residents were Scandinavian immigrants, employed in wire and steel factories on the city's north side. Erick Kaller was a worker in a local wire factory, and lived at #146. The Kaller family retained ownership of both buildings through the 1920s. They were listed separately on the National Register of Historic Places in 1990.

The Addison Prentiss House is a historic house in Worcester, Massachusetts. The house was built c. 1877, and is one of the city's finer Gothic Revival houses built in brick. It was listed on the National Register of Historic Places in 1980.

The Eric Bostrom Three-Decker is a historic triple decker house in Worcester, Massachusetts, United States. Built about 1894, it was listed on the National Register of Historic Places in 1990 for its elaborate Queen Anne porch woodwork, and eaves with decorative brackets. These features have been lost or obscured by subsequent exterior alterations (see photo).

The Eric Carlson Three-Decker is a historic triple decker house in Worcester, Massachusetts. Built c. 1894, it is a well-preserved instance of the form with Queen Anne styling. It was listed on the National Register of Historic Places in 1990.

The Borden-Pond House is a historic house at 40 Laurel Street in Worcester, Massachusetts. Built about 1856 but probably not completed until 1861, it is a prominent early example of Second Empire architecture, and one of a small number of stone villas to survive (out of a larger number built) in the neighborhood. Lucius Pond, its second owner, was an important local machinist. The house was listed on the National Register of Historic Places in 1980.

The Jesse Moore House is a historic house at 25 Catherine Street in Worcester, Massachusetts. Completed in 1891, it is one of the city's well-preserved examples of high-style Queen Anne architecture with Shingle style features. The house was listed on the National Register of Historic Places in 1980.