Keene is a city in, and the seat of, Cheshire County, New Hampshire, United States. The population was 23,047 at the 2020 census, down from 23,409 at the 2010 census.
The Sumner-Carpenter House is a historic house at 333 Old Colony Road in Eastford, Connecticut. Built about 1806, it is a well-preserved local example of a rural Federal period residence, augmented by a modest collection of Colonial Revival outbuildings. It was listed on the National Register of Historic Places in 1991.
Grace United Methodist Church is a historic Methodist Church building at 34 Court Street in Keene, New Hampshire. Built in 1869, it was designed by architect Shepard S. Woodcock, and is one of the largest churches in southwestern New Hampshire. It was added to the National Register of Historic Places in 1985. Its congregation moved in 2009 and was disbanded in 2016, and the building is undergoing renovation for use as professional offices.
The Dr. Daniel Adams House is a historic house at 324 Main Street in Keene, New Hampshire. Built about 1795, it is a good example of transitional Federal-Greek Revival architecture, with a well documented history of alterations by its first owner. The house was listed on the National Register of Historic Places in 1989.
The Capt. Samuel Allison House is a historic house on New Hampshire Route 101, overlooking Howe Reservoir, in Dublin, New Hampshire. Built about 1825 by a locally prominent mill owner, it is a good local example of Federal style residential architecture. The house was listed on the National Register of Historic Places in 1983.
The Stephen Rowe Bradley House is a historic house at 43 Westminster Street in Walpole, New Hampshire. The large Federal style mansion house was built c. 1808 for Francis Gardner, a lawyer and state legislator. From 1817 to 1830 it was the home of Stephen Rowe Bradley, a Vermont lawyer, judge, and politician, who played a significant role in Vermont's entry into the United States as the fourteenth state, representing the independent Vermont Republic in negotiations over its boundaries. This house is the only known surviving location associated with Bradley's life. The house was listed on the National Register of Historic Places in 2005.
The Buckminster-Kingsbury Farm is a historic farmhouse at 80 Houghton Ledge Road in Roxbury, New Hampshire. The brick house was built c. 1825, and is a well-preserved example of vernacular Federal and Greek Revival styling. The house was listed on the National Register of Historic Places in 2011.
Colony's Block is a historic commercial building at 4-7 Central Square in the heart of Keene, New Hampshire. The five-story brick building was built in 1870 to a design by Worcester, Massachusetts, architects E. Boyden & Son, and is the city's most prominent example of Second Empire architecture. In addition to being a long-standing commercial center, the building housed the city library from 1870 to 1877. The building was listed on the National Register of Historic Places in 1983.
The Noah Cooke House is a historic house on Daniels Hill Road in Keene, New Hampshire. Built in 1791, this saltbox colonial is one of Keene's oldest surviving buildings, and a good example of Georgian residential architecture. The house was originally located on Main Street, but was moved to its present rural setting in 1973. It was listed on the National Register of Historic Places in 1973, and the New Hampshire State Register of Historic Places in 2002.
The Dinsmoor–Hale House is a historic house at the southwest corner of Main and Winchester Streets in Keene, New Hampshire. It was built in 1860 for Samuel Dinsmoor, Jr., a lawyer and former Governor of New Hampshire, and was later owned by Governor Samuel W. Hale, who made lavish alterations to its interior. It was acquired by what is now Keene State College in 1909. It now houses the office of the college president. The house was listed on the National Register of Historic Places in 1976.
The President's House of Keene State College, formerly the Catherine Fiske Seminary For Young Ladies, is a historic house at 251 Main Street in Keene, New Hampshire. Built in 1805 and restyled in the late 19th century, it is one of Keene's oldest brick residences, and now serves as the official residence of its president. The house was listed on the National Register of Historic Places in 1976.
The Lawrence Farm is a historic farm at 9 Lawrence Road in Troy, New Hampshire. Established in the early 19th century, the property has been in continuous ownership by the same family since then. Its farmstead, including a c. 1806 farmhouse, exemplifies the changing trends in domestic agricultural practices of the 19th and 20th centuries. The farm was listed on the National Register of Historic Places in 2000.
The Markham House is an historic summer house on Snow Hill Road in Dublin, New Hampshire. Built in 1898, it is one of two houses in the town to be designed by the prominent Boston architectural firm Shepley, Rutan and Coolidge, and is a prominent local example of Shingle style architecture. The house was listed on the National Register of Historic Places in 1983.
The Benjamin Marshall House is a historic house at 1541 Peterborough Road in Dublin, New Hampshire. Built sometime between 1821 and 1833, it is a well-preserved example of a vernacular Greek Revival farmhouse. It was listed on the National Register of Historic Places in 1983.
The Needham House is a historic house on Meadow Road near Chesham village in Harrisville, New Hampshire. Built in 1845, it is a modest but well-preserved local example of Greek Revival styling. The house was listed on the National Register of Historic Places in 1988.
Point Comfort is a historic house on South Skatutakee Road in Harrisville, New Hampshire. Built in 1892, this 2-1/2 story wood frame house is one of the earliest summer resort houses to be built along the shores of Skatutakee Lake, and an architecturally eclectic mix of the Queen Anne and Arts and Crafts styles. The house was listed on the National Register of Historic Places in 1988.
The Sawyer Tavern is a historic building at 63 Arch Street in Keene, New Hampshire. Probably built c. 1803–06, it was long a neighborhood landmark, serving as a tavern and then inn and restaurant for parts of the 19th and 20th centuries. The building is now in residential use. It was listed on the National Register of Historic Places in 1980, and the New Hampshire State Register of Historic Places in 2007.
The Silver Lake District is a historic district encompassing a summer resort area along the southern section of Silver Lake in Harrisville, New Hampshire. It includes a collection of summer cottages built along or near the shores of the lake between about 1880 and 1903, a period of prosperity in Harrisville and nearby Keene. It is unusual in that most of the owners and occupants of its properties were from nearby towns, and not from further afield, as the populations of the summer colonies of Nelson and Dublin were. The district covers 66 acres (27 ha) from the town line between Harrisville and Nelson to the southern end of the lake, and includes 76 contributing buildings. It was listed on the National Register of Historic Places in 1986.
The Wyman Tavern is a historic house, former tavern, and now a local history museum, at 339 Main Street in Keene, New Hampshire. Built in 1762 by Isaac Wyman, it also served as the muster ground for militia at the outbreak of the American Revolutionary War. In 1968 the property was acquired by a local non-profit, which leases it to the Cheshire County Historical Society for use as a museum. The building was listed on the National Register of Historic Places in 1972.
The Faulkner & Colony Woolen Mill is an historic mill building located at 222 West Street in Keene, New Hampshire. It was added to the National Register of Historical Places (NRHP) in 2020.
