Welcome to 66 Grove Street, a beautifully expanded and impeccably maintained Cooperstown village home where timeless charm meets modern luxury. Thoughtfully renovated from top to bottom, this residence truly lives like new while preserving the character buyers love. The stunning 860 sq. ft. addition (2022) transforms the main level into bright, open living space and introduces an exceptional chef-inspired kitchen featuring Cambria quartz countertops, soft-close cabinetry, custom tilework, multiple built-ins, an induction cooktop with convection oven and generous prep/serving space, perfect for gatherings. Inside, this spacious 4-bedroom, 3-bath home blends original architectural details, rich moldings, pocket doors, and beautifully preserved hardwoods, with modern comforts such as energy-efficient vinyl windows, LVP flooring, two Murphy beds, a full-height concrete basement under the addition and a convenient second-floor laundry. The primary bathroom elevates everyday living with luxurious heated floors, adding a spa-like touch to this already impressive home. Major updates provide peace of mind for years to come: a new main-house roof (2025), newer gutters (2016 & 2022), a 200-amp electric panel, updated water heater, radon mitigation system and efficient mini-split heating/cooling serving the addition. Outside, enjoy a classic front porch, paved driveway and a surprisingly spacious and private backyard, ideal for morning coffee, a weekend bbq, or unwinding at the end of the day. All of this is set in a premier village location within walking distance to Main Street, Bassett Hospital, Cooperstown schools, the lakefront, parks, shops and restaurants. A rare find in the heart of Cooperstown, expanded, updated, move-in ready and absolutely turnkey.