And ready for the good life!

I measure 1618m2 with 16 mtrs of panoramic water frontage. I am supported by 3 walls and ready to be built on. I do not have much passing traffic as I am situated in a quiet cul-de-sac. I enjoy gentle breezes from the bay, and you can park your boat at my edge any time.
What am I? What everyone wants but rarely finds, a double block in the prestigious Sovereign Islands.