A Rare Opportunity on Coveted Arjay Crescent. Privately set within the prestigious Bayview/Post Road enclave of The Bridle Path, this substantial estate residence sits on an exceptional 12,410.78 Sq.Ft. (0.285-Acre) lot with 116.45 ft frontage and 198.78 ft depth, surrounded by mature trees, established landscaping and remarkable privacy. Offering over 6,000 Sq.Ft. above grade plus a finished lower level, the property presents an exceptional combination of location, land, scale and future potential. ***A gracious double-door entrance opens to an impressive open-to-above foyer and generously proportioned principal rooms. The formal dining room overlooks the landscaped garden and pool, while the expansive family room, large kitchen with breakfast area and walk-out, main-floor office and dedicated piano/den provide exceptional versatility for family living and entertaining. ***The second level features five generously sized bedrooms, including a grand primary retreat with 6-piece ensuite and walk-in closet. The finished lower level with separate entrance offers two additional bedrooms, two bathrooms, second kitchen, second laundry, expansive recreation/game room and sauna-ideal for guests, extended family or multigenerational living. ***The private grounds are the true signature of this estate, featuring towering mature trees, beautiful landscaping, irrigation, inground pool and pool house, sweeping interlocking circular driveway and detached double garage. Thoughtfully updated in 2025-2026 with new roof, stairs, whole-house painting, upgraded pot lights, new foyer chandelier, bathroom exhaust fans, pool-house lighting and sauna equipment. 400-amp electrical service. ***An exceptional opportunity to renovate and reimagine the existing residence or create a future custom estate tailored to the next generation of luxury living. Close to the Granite Club, Rosedale Golf Club, Crescent School, TFS, Edwards Gardens, Sunnybrook, shopping and major transportation routes.