The Bullard House is an historic house at 4 Woodward Avenue in the center of Berlin, Massachusetts. The 2+1⁄2-story wood-frame house has a complex construction history, having been modified or extended numerous times since its oldest portion was built c. 1780. This old portion was probably three bays wide and two stories high, with an entrance near the east present facade corner. In the early 1790s the building's size was greatly expanded, with additions to the west and rear, giving it a saltbox appearance. In the 1850s the west side of the rear leanto was further extended to add a new kitchen space. A shed was added to this kitchen space in the 1920s and enlarged in 1956, and a shed dormer was added to the east rear of the building.