Proudly presenting a unique opportunity to acquire one of the most significant waterfront estates in Greenwich history. 21 Vista boasts the rarity of 5.8+ acres on 2 legal waterfront lots, 750+ ft of shoreline frontage with breathtaking water views from sunrise to sunset. Located in the Indian Harbor Association where a guarded gate house allows heightened privacy and security, yet the convenience of downtown Greenwich is just moments away. Spectacular curb appeal with stunning mature landscaping, flat expansive front and rear yards, tennis court, deep water dock, and a magnificently sited pool provide endless enjoyment and entertaining possibilities. The exquisite bones of the original house built in 1939 are on full display throughout; from the soaring entry, to the recently refreshed grandiose formal areas and family spaces to the bedrooms with views of water and sky, sprawling guest suites and generous staff accommodations all offer boundless options to create a modern living plan, or a multi-generational compound. A substantial addition built in 2000 features a decadent indoor lap pool, a great room with beamed ceiling in excess of 20ft, and comfortable guest areas with private entries. Create and fulfill all your waterfront living dreams at the tip of the peninsula, end of the cul de sac, monumental 21 Vista Drive.