Urban Rowhouse (26–32 River Street, Cambridge, Massachusetts)

Cambridge Zen Center is an urban meditation center in Cambridge, Massachusetts, close to Harvard University, part of the Kwan Um School of Zen. Free meditation training and dharma talks are offered to the public and the Zen Center also provides a large (30-35 people) residential training program.

The First Baptist Church is a historic American Baptist church at Magazine and River Street in Cambridge, Massachusetts within Central Square. In 1817 the church congregation was founded in the home of James Hovey. In 1844 several members of First Baptist Church left to found nearby Old Cambridge Baptist Church. First Baptist Church's current Gothic building was constructed in 1881 to a design by Hartwell and Richardson. It was added to the National Register of Historic Places in 1975.

The Asa Ellis House is a historic house located at 158 Auburn Street, Cambridge, Massachusetts.

The Clifton Merriman Post Office Building, also known as the U.S. Post Office-Central Square is an historic post office at 770 Massachusetts Avenue within Central Square in Cambridge, Massachusetts. The post office was built in 1933 and added to the National Register of Historic Places in 1986 as "U.S. Post Office-Central Square". In 1992, the United States Congress passed a bill renaming it for Clifton Merriman, an African-American World War I veteran who later became assistant superintendent of the main Post Office in Cambridge.

The Upper Magazine Street Historic District is a historic district encompassing a well-preserved stretch of mid-19th century housing in the Cambridgeport neighborhood of Cambridge, Massachusetts. It includes two blocks of Magazine Street, between Upton and William Streets, and one block of William Street, between Magazine and Pearl Streets. The properties in the district include a diversity of architectural styles popular between the 1840s and 1880s.The district was added to the National Register of Historic Places in 1982.

Carl Barron Plaza is a plaza in Cambridge, Massachusetts, United States. The space is named after Carl Barron, who has been described as "a Central Square icon" and "a fixture in Cambridge". His office was located near the plaza.

The City Hall Historic District is a historic district (United States) encompassing buildings important in the early growth of the Central Square area of Cambridge, Massachusetts. The focal point of the district is the monumental Richardsonian Romanesque Cambridge City Hall building on the north side of Massachusetts Avenue, two block west of the heart of the square. It also includes four buildings in the block just east of city hall, which is bounded by Bigelow and Temple Streets, Inman and Richard Allen Drives. City Hall was built in 1888 to a design by Longfellow, Alden & Harlow. Other buildings in the district include the Syrian Orthodox Catholic Church, built in 1822 and moved to 8 Inman Street from Lafayette Square in 1888, the 1888 Cambridge Mutual Fire Insurance Building at 763 Mass. Avenue, the 1912 Cambridge Electric Light Company Building at 719 Mass. Avenue, and the 1910 Cambridge YWCA at 7 Temple Street.The district was listed on the National Register of Historic Places in 1982. In 1990, all of the district was also included in the larger Central Square Historic District.

The Valentine Soap Workers Cottages are a pair of adjacent historic houses in Cambridge, Massachusetts, that are listed on the National Register of Historic Places.The cottages are located at 5–7 Cottage Street and 101 Pearl Street. They were listed on the National Register of Historic Places on June 30, 1983.The two cottages were built for worker housing in 1835, by local soap manufacturer Charles Valentine. Valentine's soap factory was located nearby at the corner of Valentine and Pearl Streets. Founded in 1828, it was at the time one of the largest manufacturing operations in the Cambridgeport section of the city. An historic marker for the cottages identifies them as the only examples of factory housing in Cambridge.

Central Square is an area in Cambridge, Massachusetts centered on the junction of Massachusetts Avenue, Prospect Street and Western Avenue. Lafayette Square, formed by the junction of Massachusetts Avenue, Columbia Street, Sidney Street and Main Street, is also considered a part of the Central Square area. Harvard Square is to the northwest along Massachusetts Avenue, Inman Square is to the north along Prospect Street and Kendall Square is to the east along Main Street. The section of Central Square along Massachusetts Avenue between Clinton Street and Main Street is designated the Central Square Historic District, and was added to the National Register of Historic Places in 1990.

The Cambridge, Massachusetts City Hall is the city hall for Cambridge, Massachusetts, located at 795 Massachusetts Avenue, and built in the Richardsonian Romanesque style. The building additionally serves as a centerpiece of the surrounding City Hall Historic District and adjacent Central Square Historic District.

Central station (also called Central Square station) is an Massachusetts Bay Transportation Authority (MBTA) rapid transit station in Cambridge, Massachusetts. It serves the Red Line and has a street-level terminal for the MBTA bus system. It is located at the intersection of Massachusetts Avenue with Western Avenue, Prospect Street, and Magazine Street at Central Square. The station is fully accessible, with each of the two side platforms served by an elevator.

The Urban Rowhouse is an historic rowhouse 40–48 Pearl Street in Cambridge, Massachusetts. The rowhouse was constructed in a Second Empire/Mansard style in 1875, and is a contrasting example to the rowhouse on the adjacent block to providing further construction density in an urban setting. This rowhouse is of wood-frame construction, while the neighboring one is built of brick. The polygonal bays rise to the mansard roof, where the shape of the bay is continued, giving visual texture to the structure.The company Ksplice, Inc. was headquartered at 48 Pearl Street from September 2010 until its acquisition by Oracle in July 2011. The rowhouse was listed on the National Register of Historic Places in 1982.