Rare Business-Zoned property in Littleton offering exceptional flexibility for investors, contractors, or business owners seeking a live/work opportunity. Situated on nearly an acre, this well-maintained property features two spacious units, each with 3 bedrooms and 3 baths, ideal for owner occupancy, employee housing, or rental income. The property offers space for work vehicles, vans, or small fleet parking while maintaining a comfortable residential setting. Both units feature open floor plans, hardwood floors, recessed lighting, eat-in kitchens with bay windows and islands, first-floor bedrooms, primary suites, laundry hookups, central air, and efficient all-electric mini-split systems. Separate utilities. Additional highlights include a 4-car garage with 900+ sqft unfinished space above, massive underground storage area, and expansion potential. Prime location with easy access to Routes 495, 2, and 2A.