Welcome to 2819 Bellevue Terrace NW, a Dilan Homes renovated masterpiece nestled on a quiet block in the coveted Observatory Circle neighborhood. This semi-detached residence boasts an open floor plan across four finished levels, offering a perfect blend of modern luxury and timeless charm. Immediate features include wide plank white oak flooring and recessed lighting that flows seamlessly throughout the expansive main level. The open layout is ideal for both everyday living and entertaining, extending from the inviting front porch to the rear slate patio, perfect for indoor-outdoor gatherings. The gourmet kitchen is a chef's dream, featuring an oversized kitchen island with waterfall marble countertops, a wine cooler, stainless steel appliances, and a high-end gas range. Upstairs, the spacious primary bedroom suite is a true retreat, complete with a spa-like bathroom featuring a dual vanity, glass-enclosed marble shower, a soaking tub, plus a walk-in California closet. The top level offers an additional bedroom with an en-suite bathroom and abundant storage space, while the fully-finished lower level provides a versatile family room or an expansive in-law suite. This level includes a private entrance, separate laundry, kitchenette, sleek bathroom, and a private outdoor patio. The fully-fenced backyard is a gardener's paradise, featuring a spacious rear slate patio and secure off-street parking for two cars. Ideally located just off Wisconsin Avenue NW, 2819 Bellevue Terrace NW offers both tranquility and convenience.