Located in the beautiful Knoll Spring Park neighborhood, this fabulous one-owner Colonial sits on a peaceful private 2+ acre lot & features 1st floor guest quarters/in-law suite including kitchen, LR/dining area & separate BR with full bath walk-in shower. Step inside to an open kitchen with DR, sitting area, & wide plank HDWD floors. A formal LR & bright sunroom add elegance while the three-2nd story BR's, 2 baths, including a generously sized primary BR offers private retreat. The detached carriage house is a standout feature, complete with heated workshop, lav, & additional 2+ bay garage & unfinished 2nd floor. Details include lovely landscaping w/ established perennial gardens, Generac generator, new roof in 2022, minutes to shopping, highway & downtown Saratoga make this home a gem!