Welcome to 166 Worthington Avenue! A Rare Gem in Oak Ridges Lake Wilcox, Richmond Hill. Situated on a premium 52 ft lot, this stunning detached home offers over 2,500 sqft of beautifully maintained living space in one of Richmond Hill's most sought-after communities. Pride of ownership is evident throughout. Beautiful exterior pot lighting enhances the front, sides, and back of the home. 2 fireplaces provide warmth and charm on both the main floor and in the basement. Step inside to a grand 17 ft ceiling foyer and an elegant 8 ft front door that sets the tone for the rest of the home. The main floor features brand-new stainless steel appliances (2025), including a French door refrigerator, stove, dishwasher, and microwave range hood. The spacious dining and living areas are ideal for entertaining guests or enjoying family time. Enjoy the cozy family room featuring a gas fireplace. Upstairs, a striking staircase with iron pickets and hardwood steps leads to four spacious bedrooms, including a spacious primary bedroom with a beautiful bow window and stunning 4-piece ensuite bathroom. Large windows throughout the home flood each room with natural light. The fully finished basement with a separate entrance offers incredible flexibility with a full kitchen, large living area, and an additional bedroom! Perfect for extended family, guests, or rental income. Enjoy professionally landscaped front and backyard in a prime location! Walking distance to Lake Wilcox, local parks and trails! Perfectly located close to top-rated schools, Highway 404, and GO Station. Don't miss this opportunity to experience the possibilities this exceptional home has to offer!