Rare opportunity to own side-by-side units tastefully combined into one to create nearly 3,500 sq ft of living space. Experience the awe-inspiring views of Arlington, Washington DC and the iconic landmarks from this one-of-a-kind multi-level Penthouse unit, distinguished by its remarkable floor-to-ceiling windows and dual balconies. This is currently the ONLY side by side combined unit on the Penthouse level in The Weslie Condominium. This sprawling residence spans 3 levels featuring three bedrooms, four full bathrooms, a sauna with separate shower and ample storage. Upon entering the main level, bask in the radiant sunlight that fills the space, enhanced by the grandeur of 13-foot ceilings and elegant marble floors. A wood burning fireplace gracefully divides the living room and family room. Ornate crown molding accents the rooms while the built-ins in the family room add character and warmth to the space. Ascend several steps to the upper level, where an expansive dining room offers an ideal setting for gatherings. The functional kitchen also enjoys splendid views, presenting an opportunity for the new owners to infuse their style and enhance its allure. Office space is conveniently found on the opposite side of the dining room. Delve into the condo's dual wings and travel down the main hallway to discover the oversized primary bedroom, boasting ample storage space and a luxurious en suite bathroom. The second wing reveals two additional bedrooms, one of which features its own en suite. The Weslie Condominium offers a 24 hour concierge, garage parking, manicured grounds, and a fitness center. Three garage spaces and two garage storage units convey with the home. The property is within a couple blocks of the Arlington Transportation Bus stop and 0.5 miles from the Rosslyn Metro Station. Walking distance to parks, bike/jogging trails, and just 5 miles from Ronald Reagan National Airport. Penthouse living that seamlessly combines luxury, space, and breathtaking views!