Vatnsstígur 16–18 is a residential tower located in downtown Reykjavík, Iceland.
It is a part of a larger project called "shadow district" (Icelandic: Skuggahverfi) under phase 2.
[1] This tower is the tallest residential tower in Reykjavík, standing 69.35 m (227.5 ft) tall.
[2] Construction of phase 2 was delayed due to the financial crisis in 2008, and therefore was not completed on schedule.