A rare opportunity to own a true showpiece in the coveted Marley Run community335 Summitwood Drive offers over 9,000 finished square feet of refined living space on nearly an acre of beautifully landscaped grounds. This exceptional Lansdowne model combines timeless elegance with thoughtful custom enhancements, delivering both grandeur and comfort at every turn. From the moment you enter the soaring two-story foyer, you’re greeted by impeccable craftsmanship and design. Formal living and dining roomscomplete with a butler’s pantryset the stage for sophisticated entertaining, while rich hardwood floors flow seamlessly throughout the main level. The expansive great room, anchored by a stone fireplace and large windows fills the home with natural light and warmth. At the heart of the home lies a gourmet kitchen designed to impress, featuring stainless steel appliances, double ovens, a cooktop, stone countertops with matching backsplash, an oversized island, and a dedicated office nook with custom cabinetry. Just beyond, the spectacular conservatory with floor-to-ceiling windows offers a stunning space for morning coffee. One of the home’s most captivating features is its one-of-a-kind custom entertaining rooman architectural gem designed to impress and inspire. Surrounded by wraparound windows, this extraordinary space is bathed in natural light throughout the day, creating an airy, sun-drenched ambiance that seamlessly blends indoor comfort with the beauty of the outdoors. Thoughtfully designed for both grand gatherings and intimate moments, the room offers panoramic views of the lush grounds while maintaining a sense of privacy and tranquility. Whether hosting elegant soires, holiday celebrations, or relaxed evenings with friends and family, this space elevates every occasion. The seamless flow, generous scale, and immersive window design make this room feel like a private retreat within the hometruly a rare and unforgettable highlight that sets this property apart from anything else in Marley Run. The main level also includes a private in-law suite with a full bath, providing ideal flexibility for guests or multi-generational living, along with a conveniently located laundry room. Upstairs, the luxurious primary suite is a retreat unto itself, complete with a private sitting area, dual oversized walk-in closets, and a spa-inspired bath featuring dual vanities, a jetted soaking tub, a two-person walk-through shower with dual heads, and separate commodes. Three additional spacious bedrooms, two full bathrooms, and a versatile loft area ensure comfort and privacy for all. The fully finished lower level expands your living possibilities with a large recreation area, multiple bonus rooms, and a full bathperfect for a home theater, fitness studio, or guest accommodations. A true standout is the wraparound sunroom with hot tub, seamlessly connecting indoor luxury with the serene outdoor setting. Step outside to a beautifully curated backyard oasis featuring stone hardscaping, a charming rose garden, a spacious deck ideal for entertaining or barbecues, and a large storage shed. Every detail of this property has been carefully designed to elevate everyday living. 335 Summitwood Drive is more than a homeit’s an extraordinary lifestyle.