Majestically situated within the highly coveted guard-gated enclave of Pelican Hill, 3 Harbor Light presents an extraordinary opportunity to own a timeless estate with sweeping views of the Pacific Ocean, Catalina Island, and Newport Harbor. Set on an expansive 9,824 square foot lot, this palatial 6-bedroom, 7.5-bath residence is defined by grand scale, meticulous craftsmanship, and coastal elegance. A soaring double-height foyer introduces the home with dramatic presence, flanked by a sweeping staircase and bathed in natural light. The formal living and dining rooms exude classic sophistication, while the gourmet chef's kitchen boasts professional-grade appliances, custom cabinetry, and an oversized island ideal for entertaining. An adjacent family room opens seamlessly to the resort-style backyard, where panoramic views meet refined outdoor living. A covered lounge with fireplace, built-in BBQ/bar, and manicured landscaping frame the oversized pool and spa--designed for both grand entertaining and quiet relaxation. The upper level hosts a sumptuous primary suite with dual bathrooms and closets, offering an ultra-luxury retreat that rivals any five-star resort. Additional en-suite bedrooms provide serene accommodations, each offering privacy and elegance. The lower level is a rare find--featuring a state-of-the-art gym, and a 10-car subterranean garage ideal for the most discerning auto collector. With close proximity to world-class golf at Pelican Hill, upscale shopping and dining at Fashion Island, and award-winning schools, 3 Harbor Light is a trophy property that captures the essence of Newport Coast luxury living.