Offered for sale for the very first time, this custom-built residence has been meticulously maintained by its original owners since 2003. Nestled in Ancaster's highly sought-after Parkview Heights neighbourhood, this impressive home offers over 3,000 sq. ft. of beautifully finished living space, including a fully finished, soundproof in-law suite that provides exceptional flexibility for today's families. Step inside to soaring ceilings, newer hardwood flooring, crown moulding, California shutters, and custom California Closet systems throughout. Expansive principal rooms, two gas fireplaces, and a bright, open layout create an inviting atmosphere for both everyday living and effortless entertaining, while the convenience of main floor laundry enhances every day living. The fully finished lower level features a private in-law suite complete with its own full kitchen, living area, bathroom, bedroom with an egress window, abundant storage, and rough-ins for a second laundry. Whether accommodating multigenerational living, extended family, long-term guests, or evolving lifestyle needs, this space offers remarkable versatility without compromising comfort or privacy. Additional highlights include an updated primary ensuite, sprinkler irrigation system, double attached garage, and driveway parking for two vehicles. Set on a quiet street in one of Ancaster's premier family neighbourhoods, you'll enjoy mature surroundings, exceptional schools, nearby parks, shopping, everyday amenities, and convenient highway access. A rare opportunity to own a meticulously maintained custom home where timeless craftsmanship, thoughtful design, and pride of ownership are evident throughout.