One-of-a-kind Sparta property! This colonial-style home has so much to offer, both inside and out! A classic rocking-chair-covered porch and updated front door greet you upon entry. The first floor features recently installed hardwood floors, a kitchen with granite countertops and stainless steel appliances, and a formal dining room with custom built-in cabinetry. The living room offers a Vermont Castings wood-burning fireplace insert and sliders to the back deck. It connects seamlessly to a family room with a huge bay window offering beautiful views of Seneca Lake! A full bathroom, laundry area, huge mudroom with built-in storage and garage access, plus a bonus three-season room with tongue-and-groove wood walls, skylights, and a hot tub make this home even more special. The second floor offers a spacious primary suite with a full bathroom and bonus room/office accessible from either the suite or hallway, two additional bedrooms, and a full hall bathroom. Enjoy plenty of outdoor entertaining space with a large synthetic deck, huge flat backyard with fire pit, new 10' x 20' custom shed (2025), ample level parking, and seasonal lake views from nearly everywhere on the property! Notable updates include a NEW ROOF (2020), new boiler (2024), Hardie Board-style siding, gorgeous stone chimney masonry, generator hookup, and so much more!