Welcome to 166 Petal Ave, a beautifully upgraded & maintained 3,325 sqft detached home situated on a premium ravine lot within a quiet private court in the growing Queensville Community of East Gwillimbury. Backing onto ravine surroundings while facing nearby trails and greenspace, this property offers a setting that is Rare Opportunity within the community.This thoughtfully designed 4-bedroom, 4-bathroom home features a bright open-concept layout with 9-ft ceilings on both the main and second floors, spacious principal rooms, oversized windows, and an abundance of natural light throughout. The home offers comfortable family living combined with well-appointed upgraded finishes.The chef-inspired kitchen features quartz countertops, upgraded cabinetry, stainless steel appliances, a separate pantry/service area, and a spacious breakfast area ideal for both everyday living and entertaining. The inviting great room overlooks the private treed backyard and features gas fireplace.The spacious primary suite features impressive 10-ft ceilings, a large walk-in closet/dressing area, and a well-appointed ensuite bath. The additional bedrooms are generously sized and provide excellent functionality for growing families.With over $250,000 in upgrades and improvements, the home showcases hardwood flooring throughout, upgraded tile, upgraded staircase railings, designer lighting, modern bathrooms, and carefully selected finishes that create a warm and refined living environment.Conveniently located close to parks, trails, schools, shopping, community amenities, and Highway 404, this move-in ready home offers a combination of space, privacy, nature, and convenience within one of East Gwillimbury's family-oriented communities.