Welcome to 311 3rd Street a timeless American Foursquare nestled on a rare double lot (200x134x190x71- which includes second lot address at 301 3rd St.) in the heart of East Wilmette. This stately 5-bedroom, 3.5-bath home combines vintage charm with generous living space, offering a unique opportunity to bring your design and updating ideas to one of the North Shore's most desirable neighborhoods. Boasting a gracious front porch, elegant architectural details, charming arched doorways, classic millwork and original hardwood floors, this home exudes warmth and character throughout. The classic floor plan features sun-filled formal living and dining room, a cozy den perfect for a home office or playroom, and a spacious kitchen/ family room combo with stunning views to your massive backyard through your massive southern facing picture window. Upstairs, four generous bedrooms offer ample space and natural light and 2 full bathrooms and a 2nd floor enclosed sun porch, while a walk-up finished attic provides an additional space for an office or playroom plus abundant storage. The full basement offers a great rec space or 5th bedroom, laundry, full bath and an additional space that was dug out and expanded offering an 11ft high movie theater room or perfect space for your golf simulator! Outside, the expansive yard-rare for the area-offers endless possibilities for entertaining, gardening, or even future pool or expansion. A long private driveway leads to a detached two-car garage. Located just blocks from the lake, Gilson Beach and Park, Wilmette Harbor, the Linden El, Metra, and vibrant downtown Wilmette, this home blends small-town charm with urban convenience. Top-rated schools, including Central Elementary, Highcrest, and New Trier High School. Bring your design ideas to this amazing home offering you the opportunity to be in a Nationally Ranked School District with Walkability, Charm, and double lot!