Spectacular Key Lot on the shimmering Marco River in a majestic and rarely available setting that offers privacy, prestige, and proximity. This exceptional location offers a unique opportunity to build a signature waterfront estate. With approximately 137.5 feet of direct wide and long water frontage, this expansive 0.44-acre (19,166 SF) parcel enjoys a grassy, level topography and unobstructed panoramic views of the river, Jolley Bridge, and Sanctuary Sound beyond. Ideally situated to experience the pinnacle of Marco Island's boating lifestyle. Perfectly positioned, and set back at the mouth of the Marco River, this homesite offers immediate deep-water Gulf access with no bridges, ideal for boaters and serious anglers alike. From your future dock, watch dophins glide by, explore the 10,000 Islands, cruise along the coastline, or fish some of the region's most abundant backwaters and offshore spots. Each evening, watch the Magnificent Frigatebirds soar overhead and eventually roost on the nearby ABC Islands, it's a natural spectacle that unfolds right from your backyard! have your hot toddy and watch the natural spectal come to life. Set on a quiet cul-de-sac of upscale homes, the location offers quick access on and off the island and is just minutes from Collier Boulevard's shops, restaurants, and cafes, as well as the Marco Island Yacht Club and Marina, Marcos' 4 mile white sand crescent beach, and community parks. Whether you envision a luxurious custom residence and build the dock of your dreams, or a tropical family retreat, this one-of-a-kind homesite blends convenience, tranquility, and stunning water views in equal measure; providing a front row seat to Florida's ultimate waterfront lifestyle.