3915 Fulton St NW #Penthouse 6, Washington, DC 20007

Note: Seller ratified a contract this morning--still hosting Open House from 2-4 pm due to timing. Tucked along a quiet, tree-lined street in sought-after Observatory Circle, this exceptional penthouse offers 1800 square feet of sophisticated interior living paired with an extraordinary 900+ square foot private roof terrace that feels like a peaceful retreat in the treetops, complete with calming birdsong and iconic views. Thoughtfully designed for both elegant entertaining and comfortable everyday living, the residence features two spacious bedrooms, a loft (that could serve as a third bedroom/guest quarters), and three-and-a-half beautifully appointed baths within a highly functional and flexible layout. Dramatic floor-to-ceiling windows, soaring ceilings and wide-plank floors create a bright, modern atmosphere throughout. The open-concept kitchen is anchored by sleek quartz countertops, Bosch appliances, and seamless flow into the expansive living and dining spaces. Generous closets and refined finishes add both style and practicality throughout the home. The luxurious primary suite offers a true retreat, complete with a spacious walk-in closet and a spa-inspired bath featuring heated floors and premium Waterworks fixtures. Upstairs, the loft, full bath and spectacular rooftop terrace that serves as a remarkable extension of the living space — ideal for dining al fresco, entertaining guests, or simply unwinding above the trees as the city fades away below. Ideally located near Cathedral Heights and Upper Georgetown, and just moments from hiking and biking trails, grocery stores, shops, restaurants, and neighborhood favorites, this residence offers the perfect balance of peaceful residential living and urban convenience. Parking included.