An Inside Look at Waterline Square’s First Unveiled Penthouse The Upper West Side penthouse has been listed for a cool $17.25 million. Modified on July 23, 2018 , Published on July 21, 2018.

Waterline Square’s starchitect-designed Upper West Side condos now up for grabs from $2M Sales in the Meier, KPF, and Viñoly-designed buildings quietly launched this week By Zoe Rosenberg @zoe ...