12 Alta Vista Crt, Thornhill Situated on a quiet cul-de-sac, this 4-bed, 5-bath detached home offers 3,450 sq. ft. of elegant living space on a premium pie-shaped lot. A 6-car driveway and double garage add convenience, while a professionally landscaped yard with an inground pool creates a private retreat. The main floor features a grand foyer with chandelier, travertine floors, and wainscotting. A private office with cathedral ceiling, French doors, and built-in shelving complements the formal living and dining rooms with hardwood, crown moulding, pot lights, and built-in speakers. The chefs kitchen boasts a large granite island with bar seating, granite counters, stainless steel appliances, and a double-sided wood fireplace shared with the family room. A powder room, laundry with garage access, and oak staircase with wrought iron spindles complete this level. Upstairs, the primary suite offers a cathedral ceiling, walk-in closet, built-in shelving, mini split A/C, and a 6-pc spa ensuite with freestanding tub and rain shower. The 2nd bedroom features a 3-pc ensuite, while the 3rd and 4th bedrooms share a 5-pc bath. The finished basement includes laminate floors, a 2-pc bath, and versatile rec space. Outside, enjoy an entertainers dream yard with an oversized deck, inground pool (new liner 2025, hard cover, safety fence), gas heater, gazebo, and sprinkler system. Upgrades include roof (2024), New Pool Liner (2025), 200 AMP panel, central vac, and lifetime window warranty. Located near top-rated schools, parks, trails, shopping, transit, and major highways, this home is the perfect blend of luxury and convenience.