Experience the ultimate zenith of tropical resort luxury at Istana Santai, an ultra-exclusive Balinese-style private villa sanctuary nestled along the scenic Gangapur Dam backwaters in Girnare, Nashik. Masterfully developed under Waterstone LLP (a premier collaboration between United Builders and ABH Group), this sprawling 16-acre low-density estate features a rare collection of just 53 independent, designer-crafted sky and garden villas. Offering bespoke 2 BHK, 3 BHK, 4 BHK, and 6 BHK palatial frameworks with individual private pools, handpicked tropical landscaping, and earthy textures, it introduces an innovative managed lease-back ownership model with 8% assured annual returns. Enveloped by Nashik's pristine vineyards and rolling hills, it stands as the absolute premier sanctuary for global connoisseurs seeking soulful stillness and a future-proof lifestyle legacy.