Direct Waterfront Estate with 300+ Ft Deep-Water Dock. Built in 2006 and crafted by renowned architect Oliver Cope with landscape design by Edmund Hollander and Kean Development, this 10,000+- sq. ft. waterfront estate offers 6 bedrooms, 5 full and 2 half bathrooms, and sits on 2.35 acres of prime bay front with sweeping western exposure and panoramic views over Oyster Bay and Centre Island. At the water's edge, a private 300+ ft deep-water dock (rebuilt in 2010) provides rare direct access for boating and yachting, anchoring the property as one of the most desirable on the North Shore. Expansive bluestone patios, manicured grounds, a covered patio, and a resort-style infinity-edge pool with spa capture breathtaking sunsets that paint the bay in spectacular color each evening. Inside, every detail has been elevated — from extensive custom millwork to soaring ceiling heights. A chef's kitchen with a massive marble center island flows into both grand entertaining spaces and intimate sitting rooms. A stunning library with cathedral ceilings opens to a large balcony and a private home office. Throughout the home you'll find six fireplaces, smart home technology with surveillance, a full-house generator, and bedrooms with private balconies overlooking the water. The primary suite is a true retreat, offering a spa bath, radiant heated floors, and an indoor-outdoor lounge for savoring the waterfront setting. Above, a third-floor widow's walk rooftop terrace crowns the residence, delivering the ultimate vantage point with panoramic water views and endless sunsets. The full finished lower level offers a resort-quality experience with a fitness center, sauna, steam room, cabana bath/changing room, kitchenette, and media room. A detached four-car garage completes this world-class estate — a rare offering that combines architectural pedigree, modern luxury, and unmatched direct waterfront living in one of Long Island's most coveted bay front settings.