It looks like this building was removed from the database via a correction to:
http://skyscraperpage.com/cities/?buildingID=111326 through this thread:
http://skyscraperpage.com/forum/show...ight=cambridge
Apologies for the confusion as this building does exist, but was shown twice. My intention was that this building would be updated with the information provided and the its other entry would be updated to reflect the data for the proposed residential building.