ADD Inc

Rank	Name	City	Completion	Height
1	Kallisto Las Vegas I	Las Vegas	-	198 m / 650 ft
1	Kallisto Las Vegas II	Las Vegas	-	198 m / 650 ft
3	Canvas	Boston	-	93 m / 305 ft
4	The Tree House Residence Hall at Massachusetts College of Art and Design	Boston	2012	85 m / 280 ft
5	660 Washington Apartments	Boston	2006	84 m / 275 ft
6	Waterplace I	Providence	2008	72 m / 235 ft
7	One Greenway North	Boston	2015	71 m / 233 ft
8	112 Barcelona Building	Barcelona	-	69 m / 228 ft
9	315 on A	Boston	2014	69 m / 225 ft
10	Waterplace II	Providence	2008	65 m / 213 ft
11	1836 Biscayne Boulevard	Miami	-	- m / - ft