E. Sybbill Banks House

The William Gibbs House is a historic house in Waltham, Massachusetts. Built c. 1830–54, this 2+1⁄2-story wood-frame house is one Waltham's few temple-front Greek Revival houses. It has four two-story Corinthian columns supporting a fully pedimented gable with a deep, dentillated cornice. It was probably built in the 1840s by William Gibbs, a hat manufacturer, and was sold by him to another hat maker who lost it to foreclosure.The house was listed on the National Register of Historic Places in 1989.

New Covenant Church of Cambridge is located in Waltham, Massachusetts. It is a Haitian church and is headed by the Reverend Esther and the Reverend Thomas St. Louis.

The Richard Holbrook Houses are a pair of joined historic houses at 29 and 31 Heard Street in Waltham, Massachusetts. Both are 1+1⁄2-story Greek Revival cottages, that once had detailed styling, which has since been lost or sided over. The two houses were built in 1844 by Richard Holbrook, a housewright, and are rare surviving examples of a once-common form. The houses went through separate ownerships until 1892, when Patrick Welch acquired the second after acquiring the first in 1886. He was probably responsible for building the central connecting section.The houses were listed on the National Register of Historic Places in 1989.

The Gilbrae Inn is a historic residential building in Waltham, Massachusetts. It was built as a two-story wood-frame structure by the Boston Manufacturing Company sometime between 1827 and 1854 as a boarding house for its workers. In c. 1870 the mansard roof and third floor were added. It is the only known surviving boarding house built by the company. Its name derives from a cloth pattern manufactured by the company.The building was listed on the National Register of Historic Places in 1989.

The John M. Peck House is a historic house at 27 Liberty Street in Waltham, Massachusetts. The 2+1⁄2-story wood-frame house was built in 1843 and sold to John Peck, a local hatter and politician. When it was listed on the National Register of Historic Places in 1989, its well-preserved Greek Revival styling was highlighted. This principally survives in the treatment of the main entry, with a corniced entablature and pilasters. Peck lived in the house just two years, selling it to Phineas Upham, who owned a dry goods business on Main Street. A later owner was Charles Fogg, a major Waltham landowner who probably rented the house out.

The John E. Olcott House is a historic house at 35–37 Central Street in Waltham, Massachusetts. Built c. 1837, the two story house is a rare local example of Federal style executed in brick. The house was built and occupied by John Olcott, a bricklayer, and is essentially vernacular in its styling, lacking some of the flourishes found in the more elaborate Elijah Fiske House. It is five bays wide, with a shallow-pitch hip roof, twin chimneys, and a projecting enclosed entry vestibule.The house was listed on the National Register of Historic Places in 1989.

The Lawton Place Historic District is a historic district on Lawton Place between Amory Road and Jackson Street in Waltham, Massachusetts. The district preserves some of the nation's oldest textile mill worker housing. The duplex houses located on the south side of Lawton Place were built c. 1815-17 by the Boston Manufacturing Company (BMC), the first mill to process textiles entirely under one roof. They were originally located at what is now the Waltham Common, and were moved to Lawton Place in 1889. On the north side stands a rowhouse that was built in 1889; it is the last instance of a type of row housing that was once commonly built for mill workers. The district was listed on the National Register of Historic Places in 1989.

The Marshall Smith House is a historic house at 26 Liberty Street in Waltham, Massachusetts. The 2+1⁄2-story wood-frame house was built c. 1846–47; it is one of the city's few side-gable Greek Revival houses, with a single-story Doric porch spanning the main facade, a full entablature, and pedimented gable ends. The porch balustrade is a later addition, as are the western ell and northern window bay. Marshall Smith, the first owner, was a chair and harness maker.The house was listed on the National Register of Historic Places in 1989.

Boston Manufacturing Company Housing are historic residential housing blocks at 380–410 and 153–165 River Street in Waltham, Massachusetts. The housing was for the Boston Manufacturing Company (BMC), the earliest modern manufacturing facility in the United States. The housing was built in the nineteenth century and the two blocks of buildings were separately added to the National Register of Historic Places in 1989.

The Josiah Beard House is a historic house at 70 School Street in Waltham, Massachusetts. Built about 1844, it is a well-preserved local example of a side-hall Greek Revival house. It was listed on the National Register of Historic Places in 1989.

Waltham High School is a public high school located in Waltham, Massachusetts, United States. It is the only high school operated by Waltham Public Schools.

The Lyman Street Historic District is a historic district roughly encompassing Lyman Street between Church and Main Streets in Waltham, Massachusetts. Lyman Street was laid out in 1826 by Theodore Lyman, owner of The Vale, a country estate (now a National Historic Landmark) just to the north. Residential development took place along the street roughly between 1840 and 1900, resulting in a series of fashionable houses in a variety of 19th century architectural styles on the west side of the street. The district was listed on the National Register of Historic Places in 1989.