South Richvale masterpiece. Showcasing modern contemporary construction in a limestone and stone chateau defined by refined luxury and superior craftsmanship. Set within a private gated enclave on a 114 ft frontage and 135 ft depth lot. Approximately 5,900 sq ft above grade plus a 2,400 sq ft finished lower level. Grand 12 ft ceilings on the main and second floors. Elevator. Natural wood floors. Custom millwork. Expansive windows. Seamless recessing glass wall system for indoor-outdoor flow. Designer chef's kitchen with premium stainless steel appliances and a separate prep kitchen. Dramatic staircase discreetly positioned to preserve a clean, elegant foyer. Sculptural stairs lead to a hotel-inspired primary retreat with gas fireplace and spa-like 5-piece ensuite. All bedrooms feature private ensuites and closets with heated floors. Fully finished lower level with heated floors throughout. Includes nanny's quarters with ensuite, wet bar, wine tasting room and cellar, home theatre, gym, sauna, and shower. Enhanced with Control4 smart home technology. Automatic gated driveway. Full security system. Professionally landscaped and fully interlocked grounds. Covered entertainment loggia. Sunny south-facing backyard. Turnkey residence with exceptional design and impeccable execution.