Welcome to 20A High Street in Wilmington! This expansive Cape offers approximately 4,376 square feet of living space and an impressive accessory apartment. Its flexible layout is designed to accommodate a variety of needs.The main residence features four bedrooms, a private office, dining room, kitchen, family room, sunroom, and a large mudroom with built-in storage. The generous floor plan provides plenty of space for everyday living, entertaining, working from home, and hosting guests. A private two-car garage adds convenience and storage. Offering additional privacy and versatility, the accessory apartment features its own private entrance, private one-car garage, kitchen, living room, dining area, office, laundry, and one-and-a-half bathrooms. This separate living space may be ideal for extended family, guests, or other household needs.Additional highlights include multiple gathering spaces, separate laundry facilities, garage accommodations, and a fenced-in backyard. Conveniently located near Interstate 93, the commuter rail, shopping, dining, and other Wilmington amenities, this unique property is an excellent opportunity for buyers seeking space, convenience, and flexibility.