Chestnut Cottage, at 1718 Hampton Street, is one of Columbia’s most evocative surviving antebellum residences and an important landmark associated with the city’s Civil War history. Built about 1855–1860, the house represents the modest “Columbia Cottage” type that emerged in the city during the middle decades of the nineteenth century. The South Carolina Department of Archives and History identifies Chestnut Cottage as one of the characteristic examples of this local house form, along with the Maxcy-Gregg House and the Zimmerman House and School.

The Columbia Cottage was generally a one-and-a-half-story frame dwelling raised above a brick basement or piers, with a symmetrical three- to five-bay façade, side-gable roof and front porch. Doors commonly incorporated transoms and sidelights, while the overall design emphasized practicality, symmetry and restrained classical detailing. Chestnut Cottage exemplifies this distinctly Columbia interpretation of the mid-nineteenth-century Southern cottage, combining the informal scale of a country cottage with the architectural order associated with the Greek Revival period.

The house is especially significant for its association with General James Chesnut Jr. and his wife, Mary Boykin Chesnut, one of the most important literary figures of the Civil War era. The Chesnuts used the cottage as a temporary wartime residence, and it became an important setting for political and social activity during the conflict. Mary Chesnut’s observations of Southern society and the Civil War later became famous through her diary, making the house particularly important to the literary and social history of nineteenth-century South Carolina.

One of the property’s most memorable episodes occurred on October 5, 1864, when Jefferson Davis, president of the Confederate States of America, visited the Chesnuts and was entertained at the cottage with members of his staff. According to the historic marker record, Davis subsequently addressed the citizens of Columbia from the front steps of the house. This event gave the otherwise relatively modest residence an extraordinary place in Columbia’s wartime history.

Chestnut Cottage also survived the burning of Columbia in February 1865, an event that destroyed a large portion of the city’s historic building stock. Its survival contributes greatly to its significance today, since relatively few antebellum houses remain intact in the central city. The cottage consequently provides an unusually tangible connection with the residential character of Columbia immediately before and during the Civil War.

The house’s architecture is important in its own right. Unlike the monumental mansions built for Columbia’s wealthiest families, Chestnut Cottage represents the more modest residential architecture of the city’s middle and upper-middle classes. Its compact scale, symmetrical façade, raised foundation and porch illustrate the local adaptation of national architectural ideas to Columbia’s climate, materials and urban setting. The building demonstrates that antebellum Columbia possessed a varied residential landscape ranging from imposing mansions to smaller, carefully designed cottages.

The historic property has continued to receive preservation attention. Historic Columbia recognized Chestnut Cottage with an Adaptive Reuse award in 1988, reflecting an important chapter in its preservation history. The house subsequently became known as the Chestnut Cottage Bed & Breakfast, allowing the historic residence to remain in active use while preserving its architectural character. The City of Columbia identifies the property as an Individual Landmark, and preservation review has continued to recognize its historic importance.