This spectacular Colonial, built by renowned builder Paul Schaefer and lovingly maintained over the years, is a home you won't want to miss. You will be captivated by the gleaming hardwood floors and thoughtfully designed layout. This home features a highly flexible first-floor layout with full bedroom flexibility and an adjacent full bath--making it a true 5-bedroom option. The modern eat-in kitchen has an abundance of storage with custom pullouts and pantry, a brand new gas stove, quartz sink and lovely granite countertops that overlooks a beautifully landscaped backyard, creating the perfect space for everyday living and entertaining. A three-season porch offers additional space for hosting guests.The inviting family room features multiple windows that fill the space with sunshine while the spacious formal dining room and elegant living room anchored by a gorgeous fireplace will provide the ideal setting for hosting and creating lifelong memories. Upstairs, you'll find a spacious primary suite with a beautifully appointed en-suite bathroom, along with three additional generously sized bedrooms with an additional shared full bath. A cozy landing area that's perfect for a reading nook, home office, or quiet retreat. For even more room, the massive basement offers 1,700+ sq ft of incredible enjoyment potential. Step outside to the wonderful lot offering a peaceful setting for relaxing, dining al fresco, or perfect for outdoor gatherings and activities. This amazing home also has a whole house generator, brand new HVAC, roof heat cables to prevent ice dams, as well as a new basement waterproofing system! Located in the highly desirable Niskayuna community, this exceptional home offers the perfect blend of timeless craftsmanship and modern comfort. Enjoy convenient access to parks, walking and the scenic Mohawk-Hudson Bike-Hike Trail, shopping, dining, and all the amenities that make Niskayuna one of the Capital Region's most sought-after places to call home.