The difference between this residence and typical new construction in Lexington isn't visible in photographs. It exists in every decision made when nobody was looking—the insulation specifications, the complex millwork joinery, the high-performance mechanical systems, and the materials behind the materials. While developer-led projects are often built to carrying-cost timelines, 320 Concord Avenue was built to a fundamentally different brief: zero compromise.

Designed by a physician and a technologist—professions rooted in precision—this home was brought to life by Ken Surette of Surette Woodworking. Where most luxury homes are handed off to large development firms, this one was entrusted to a master craftsman who has spent decades defining what “built well” actually means across New England's finest custom homes. That partnership is not incidental—it is the reason every joint, every trim run, and every structural decision reflects the same uncompromising standard.

While homes of this caliber are typically reserved for dense side-street lots, 320 Concord offers a rare environmental luxury: Conservation. The rear of the home yields to protected land, providing unobstructed, seasonal views that no future development can ever alter. It is a fortress of quiet luxury on one of the town's most established corridors.

Every detail speaks to intent—from the three-piece crown molding and elegant wainscoting throughout to the dramatic two-story wainscoted stairwell with white oak treads and hand-selected finishes.