A true unicorn in Burlington! 14 Saint Mary offers two side-by-side residences connected by a private doorway, perfect for multi-generational living or guest accommodations. The main home features 3 bedrooms and 2 baths, including a generous primary suite with a spa-like en suite, plus two additional bedrooms with soaring ceilings and custom closets. The open kitchen flows to the dining and living areas with views of the backyard retreat. The two-story second residence includes 2 bedrooms with custom closets, 2 full baths, an updated kitchen, living room, private entrances, driveway, and basement. Outdoors, enjoy a heated in-ground pool, separate year-round hot tub, an expansive paver patio with curved stone seating walls and striking fire pit, screened-in gazebo, and fully fenced, tree-lined yard offering total privacy. All this just minutes to Burlington's top amenities, shopping, dining, and commuter routes. A truly one-of-a-kind property blending flexibility, luxury, and lifestyle!