North End Living at its Best- 3 Cardinal Circle in Sunnyside Estates! Tucked away on a peaceful, family-friendly cul-de-sac, this beautifully updated 4-level side split combines modern comfort, stylish elegance, and one of North End St. Catharines' most desirable locations. Just steps from Walkers Creek Park and trails, with schools and everyday amenities only a short drive away, this vibrant neighbourhood is where neighbours know each other's names, gather at community events, and truly care for one another. Natural light fills the open-concept main level with engineered hardwood flooring throughout. The designer kitchen features quartz countertops, built-in stainless steel appliances, an expansive island, coffee bar and custom banquette seating, all flowing into a living room anchored by a sleek electric fireplace. Patio doors lead to a spacious concrete patio and a pool-sized backyard, perfect for family fun, BBQs, summer evenings, and entertaining friends. The upper level features a serene and spacious primary suite with a walk-in closet, exquisite ensuite, two additional bedrooms, and a fresh 4-piece bath. The third level offers a relaxing family room with a wood-burning fireplace and bar area, an ideal spot for sports nights, game nights, or casual entertaining, plus a fourth bedroom/office and 3-piece bath. A separate rear entrance offers convenience & versatility. The basement level provides even more space, with a home gym and a highly functional laundry room with abundant counter space and cabinetry. And it doesn't stop there: from its double garage and 4-car driveway to the irrigation system and oversized pie-shaped lot, this turnkey home truly checks all the boxes. Fully updated and move-in ready, it's a rare opportunity in a safe, community-focused neighbourhood, perfect for a growing family ready to plant roots, build friendships, and create lasting memories. At 3 Cardinal Circle, you're not just buying a beautiful home- you're embracing a lifestyle!