Welcome to 29 Sherwood Lane, a beautifully upgraded home in Marlborough's desirable neighborhood, offering exceptional versatility and modern touches. Built in 1990 and meticulously renovated, this 3,344 sq ft residence features 4 bedrooms, 4.5 bathrooms, and sits on a generous 1.21-acre lot. The layout is ideal for multi-generational living or luxury convenience, with a spacious first-floor primary suite that includes its own fireplace, creating a warm and private retreat. This space could also serve as a flexible in-law suite or guest quarters, offering privacy and comfort. The home includes a state-of-the-art EV car charging station, catering to today's eco-friendly lifestyle. Inside, you'll find gleaming hardwood floors, three fireplaces in total, a stunning kitchen with granite counters and stainless-steel appliances, and tastefully updated bathrooms with quartz finishes. A walk-up attic presents the exciting opportunity to create additional living space, while the walk-out unfinished basement offers endless options for a gym, home theater, or recreation room. Peace of mind comes with knowing that major systems have already been taken care of-central AC, oil tank, septic tank, and radon mitigation system have all been updated within the past three years. Outdoors, the paved driveway and expansive yard provide both curb appeal and functionality, with convenient proximity to town recreation, lake access, and tennis courts.