509 Radek Ct is Northeast facing, premium location in community, newer HVAC and absolutely stunning. This 4 bedroom, 3.5 bath colonial is in award-winning Unionville-Chadds Ford School District (Pocopson Elementary) and shows true pride of ownership throughout. From the inviting front porch to the open, flowing floor plan, every detail impresses—hardwood floors, custom millwork, and a grand two-story foyer. The kitchen features maple cabinetry, Corian countertops, new stainless steel appliances, working island, and opens to a bright breakfast area plus two-story family room with a floor-to-ceiling stone fireplace. First floor office, laundry/mud room and access to the oversized back deck complete the main level. Upstairs, the spacious primary suite offers a vaulted ceiling, 2 custom walk-in closet, and spa-like bath. A private en-suite bedroom, two additional bedrooms, full hall bath and a loft sitting area on the second floor. The walk-out basement includes 9’ ceilings, rough-in plumbing, and endless potential. Enjoy outdoor living on the expansive deck backing to open community green space with serene, tree-lined views. Located in desirable Riverside at Chadds Ford with clubhouse, pool, fitness center, trails, and more—just minutes to Longwood Gardens, West Chester, and tax-free shopping in Delaware. Schedule your appointment today!