The Lapham-Patterson House is a monument to the imagination, creative engineering and craftsmanship of the Victorian Era. Fishscale shingles, oriental-style porch decorations, long-leaf pine inlaid floors, and a remarkable double-flue chimney with a walk-through stairway and cantilevered balcony exemplify the quality and skill of its Victorian creators. Due to its architectural significance, the Lapham-Patterson House was named a National Historic Landmark in 1975.