A new proposal is listed on the HRM website for 5552 Kaye, which is the empty lot across from the Hydrostone Market near Isleville Street.
A preliminary report can be found here:
http://www.halifax.ca/planning/docum...ctSheetPIM.pdf
No rendering is available but the report says that the building will be seven storeys with ground floor retail, a level of office space above, and then 30 residential units in the five upper levels.