Architecturally, Exeter is the best preserved early-19th century vernacular building in Caroline County, especially in the realm of original decoration. It appears to be the earliest existing building in the vicinity of Federalsburg. The use of cypress shingle siding, often found in Worcester County, is unique to date in Caroline County. The floor plan is also unique in this county, indicating a builder of some sophistication. The rear portion of the building is very similar to other early-19th century dwellings in lower Caroline County and portions of Dorchester County. - NRHP, 30 November 1982