Nestled in the prestigious Observatory community of Richmond Hill, this rarely offered 50-ft-wide detached home sits on a premium ravine lot, offering breathtaking natural views and exceptional privacy. The home features a well-designed layout with desirable south exposure, boasts 2,970 sq.ft. above grade, plus a fully finished legal basement. Extensively upgraded throughout (2026). The main level impresses with soaring 16 Ft ceilings and a grand oak spiral staircase with elegant iron cast railing. Engineered hardwood flooring runs throughout, complemented by smooth ceilings and modern light fixtures, creating a refined and contemporary ambiance. Offering 4 spacious bedrooms, including 2 ensuites, the primary retreat features a cozy sitting area with an upgraded fireplace, along with a brand new luxurious 5-piece ensuite complete with a smart toilet, glass walk-in shower, and a freestanding soaker tub overlooking the ravine backyard. Recent upgrades include a brand new roof, energy-efficient windows, and a fully renovated kitchen equipped with brand new stainless steel appliances. Additional highlights include a separate side entrance, second-floor laundry, a newly paved asphalt driveway, 200-amp electrical service, and EV charging wiring. Ideally located within walking distance to Hillcrest Mall, top-rated schools, parks, and everyday amenities. Steps to Richmond Hill Centre Terminal (YRT/VIVA) and Langstaff GO Station, with easy access to Hwy 407/404. A rare opportunity in one of Richmond Hill's most sought-after communities !