Welcome to 4085 Seabiscuit Lane, a remarkable custom estate in the gated Pepper Plantation community, set on over two peaceful acres in an X flood zone. This distinctive residence showcases a refined blend of luxury, quality craftsmanship, and thoughtfully curated living spaces both inside and out. Featuring six bedrooms and four-and-a-half bathrooms, the home is centered around an impressive chef's kitchen with leathered quartzite countertops, a 48-inch Z Line range with six burners, griddle, and double ovens, a paneled 48-inch JennAir refrigerator, and a sophisticated marble backsplash. Ideal for hosting, the home also offers a fully equipped butler's pantry with a second sink, Thermador dishwasher, and abundant custom storage, along with a stylish wet bar, complete with an ice maker and beverage refrigerator. The open concept living area flows effortlessly to a spacious screened-in porch through telescoping glass doors, creating a seamless indoor-to-outdoor experience. Enjoy year round entertaining with a wood-burning fireplace, brick flooring, and an inviting adjacent patio. The primary suite serves as a private sanctuary, featuring vaulted ceilings, a custom closet, and a spa-inspired marble bathroom with a generous shower and elegant finishes throughout. Additional highlights include a richly detailed, paneled office with built-ins, custom bunk beds, and well-designed storage solutions in every closet. Beautiful design elements are evident throughout, from intricate millwork and paneling to eye catching marble checkerboard floors in the back hall, laundry room, powder room, and scullery. A practical mudroom with built-in lockers and a thoughtfully designed laundry room enhance everyday living. Step outside to your secluded backyard retreat, complete with a resort inspired pool, hot tub, and travertine deck, all within a fenced yard. A three-car garage, expansive walk-up attic, and access to a neighborhood stocked pond further elevate the property. Additional features include a custom range hood, paneled Thermador dishwasher, built-in pest control system, whole home water filtration, and fully customized closets throughout. Pepper Plantation offers an exclusive gated community experience in Awendaw, known for its stunning event space, sweeping homesites, bridle paths and access to the Wando River from the community boat ramp that lies just beyond the gates. Just a short drive from the Mount Pleasant Towne Center, enjoy convenient access to the beaches of Sullivan's Island and Isle of Palms, as well as the bustling excitement of downtown Charleston. This is a rare opportunity to own a truly exceptional home that balances luxury, comfort and privacy, set upon an expansive lot.