61 Cook St Billerica, MA 01821

Spectacular, custom-built high-performance Colonial situated on a desirable corner lot, just minutes from Burlington. The bright, expansive open-concept main level features oak hardwood flooring, recessed lighting, and a warm family room fireplace. At the heart of the home is a beautifully appointed chef's kitchen showcasing a massive 9' granite island, pantry, custom cabinetry and a first floor bed room with a full bath and seamless access to the 10'x12' composite deck. Upstairs, the luxurious primary suite boasts a generous walk-in closet and a spa-like bath, alongside spacious secondary bedrooms. The finished lower level adds incredible versatility with a large playroom opening to a 13'x13' patio. Outside, enjoy a fully fenced backyard complete with a retaining wall, built-in kids' play area, and an irrigation sprinkler system. Complete with fully paid-off solar panels for net-zero potential, this rare property effortlessly blends modern efficiency with sophisticated luxur