Is there any news, renderings, or info regarding the Architectural design?
I have not seen much in that regard… 
This job site is now humming with activity: construction workers, materials, and equipment all coming together on this newly expanded job site.
I say expanded because they have now moved the construction barrier out to cover half of 21street. The work site looks a lot more spacious now.
Photo of the newly positioned/expanded construction barrier..(photo from YIMBY feature article)