A distinguished Saddle River estate of exceptional architectural pedigree, Preston-Stillwell Manor was designed by Warren & Wetmore, the renowned architects behind Grand Central Terminal. Set on approximately 2.83 acres, this remarkable residence showcases timeless elegance, grand-scale living, and extraordinary potential. A dramatic 8-foot Italian marble fireplace creates a striking focal point in the foyer, while a magnificent solarium crafted from limestone sourced from the Empire State Building highlights the home's unique character and craftsmanship. Designed for both gracious living and sophisticated entertaining, the main level offers an effortless flow between formal and informal spaces. The residence features 8 bedrooms, multiple sitting rooms, a formal dining room, den, and full bar, providing exceptional scale across four finished levels. The expansive lower level further enhances the living space with a second kitchen, lounge, bedroom, cigar bar, and four full baths. Offered with an additional 2.25-acre parcel to help preserve the property's scenic views and sense of privacy, this is a rare opportunity to restore, reimagine, and steward one of Saddle River's most architecturally significant estates in an unparalleled setting.