 Only one Blue Spruce remains, though new plantings will eventually result in a return of the original landscaping.Extensive restoration was conducted in the early 2000s including repointing of the three chimneys and the 19-inch-thick granite foundation, new copper and slate on roof structures, and re-leading of the stained glass windows.The house immediately to the south of the Smith–Ballou House is one of only two on the block that predate this house; it was built by Mary F. Smith's son (and Sarah J. Ballou's nephew), Stanley G. Smith.