The Nehemiah Hubbard House is a historic house at the corner of Laurel Grove and Wadsworth Street, Middletown, Connecticut. Built in 1745, it is a center-chimney colonial style house built of clapboard siding and brownstone foundation with wood shingle roof; using a structural system of wood frame, post and beam with gable roof. It was built as a residence which is its current use.
Connecticut Valley Hospital in Middletown, Connecticut, is a public hospital operated by the state of Connecticut to treat people with mental illness. It was historically known as Connecticut General Hospital for the Insane. It is a 100-acre (40 ha) historic district that was listed on the National Register of Historic Places in 1985.
The Adams–Clarke House is a historic late First Period house in Georgetown, Massachusetts. Built about 1725, it retains a number of features transitional between the First and Second periods of colonial architecture. It was listed on the National Register of Historic Places in 1990.
The James Butler House is a historic house a 239 North Main Street in West Hartford, Connecticut. Built about 1800, it is a well-preserved example of transitional Georgian-Federal architecture, and one of the town's older homes. It was listed on the National Register of Historic Places on September 10, 1986.
The Josiah Bronson House is a historic house on Breakneck Hill Road in Middlebury, Connecticut. Built about 1738, it is one of the town's few surviving 18th-century houses, and a good example of residential architecture from that period. The house was listed on the National Register of Historic Places in 1982.
The Elisha Bushnell House is a historic house at 1445 Boston Post Road in Old Saybrook, Connecticut. With a construction history dating to 1678, it is one of Connecticut's oldest surviving buildings, exhibiting an evolutionary construction history. The house was listed on the National Register of Historic Places in 1978.
The Dr. Ambrose Pratt House is a historic house on Pratt Street in Chester, Connecticut. Built in 1820, it is a fine example of high-style Federal architecture, with a long history of associate with the locally prominent Pratt family. The house was listed on the National Register of Historic Places in 1972.
The Samuel Eliot House is a historic house at 500 Main Street in Old Saybrook, Connecticut. Probably built in 1737, it is a well-preserved example of Georgian residential architecture, and one of Old Saybrook's older buildings. The house was listed on the National Register of Historic Places in 1972.
The Jedidiah Dudley House, is a historic house on Springbrook Road in Old Saybrook, Connecticut. Built in the second half of the 18th century, it is a good example of period architecture, and is notable for its association with a family of ferry operators on the nearby Connecticut River. It was listed on the National Register of Historic Places in 1982.
The John Whittlesey Jr. House is a historic house at 40 Ferry Road in Old Saybrook, Connecticut. With a construction history estimated to date to the 1690s, it includes in its structure one of Connecticut's oldest surviving buildings. It was listed on the National Register of Historic Places in 1984.
The Gen. William Hart House is a historic house at 350 Main Street in Old Saybrook, Connecticut. Built in 1767 for a politician and colonial militia leader, it is a good example of Georgian residential architecture. The house was listed on the National Register of Historic Places in 1972, and is a contributing property to the Old Saybrook South Green historic district.
The Daniel and Mary Lee House is a historic house on Pepperidge Road in Portland, Connecticut. Built about 1774, it is a well-preserved example of rural vernacular colonial-era residential architecture, with later Federal period alterations. It was listed on the National Register of Historic Places in 1991.
The Humphrey Pratt Tavern is a historic house at 287 Main Street in Old Saybrook, Connecticut. Built in 1785, it was associated with the locally prominent Pratt family for many years, and served as a tavern and stagecoach stop in the 18th and 19th centuries. It was listed on the National Register of Historic Places in 1976.
The John Hart House is a historic house at 403 The Hill in Portsmouth, New Hampshire. Built in the late 18th century, this comparatively modest house exhibits stylistic changes reflective of architectural trends up to the mid 19th century. It was moved to its present location in the 1970s as part of a road widening project. It was listed on the National Register of Historic Places in 1972.
The Holabird House is a historic house on Kellog Road in Canaan, Connecticut. Built about 1740, it is one of the town's oldest surviving buildings, and a well-preserved example of Georgian architecture. It was listed on the National Register of Historic Places in 1982.
The Whitfield Cowles House is a historic house at 118 Spoonville Road in East Granby, Connecticut. Built about 1785, it was home to one of the early innovators in the development of silver plating, and was still owned by Cowles descendants. It was listed on the National Register of Historic Places in 2014.
The Elmore Houses are a pair of historic farmhouses at 78 and 87 Long Hill Road in South Windsor, Connecticut. The two houses, one built before 1819 and restyled in the 1840s, and the other one built new in the 1840s, are locally important rural examples of Greek Revival architecture. They were listed on the National Register of Historic Places in 1985.
The Gridley-Parson-Staples House is a historic house museum at 1554 Farmington Avenue in Farmington, Connecticut. Probably built about 1760, it is the oldest surviving house in northwestern Farmington, and a fine example of 18th century Georgian architecture. It is now home to the Farmington Historical Society, and was listed on the National Register of Historic Places in 1981.
The Edward and Ann Moore House is a historic house at 464 Broad Street in Windsor, Connecticut. Built in 1806, it is a good example of Federal style residential architecture executed in brick. It was listed on the National Register of Historic Places in 1988.
The Bushnell-Dickinson House is a historic house at 170 Old Post Road in Old Saybrook, Connecticut. With a construction history dating to about 1790, it is a fine local example of Federal period residential architecture. The house was listed on the National Register of Historic Places in 1978.
