The property is
in a B-1, B-2,
or RO-1 (at least 150,000 sf); OR
The property is
in a B-3 or B-4
district AND:
-
The footprint of an existing structure is expanded by at least 20%; OR
-
Alterations are being made to more than 50% of the facade; OR
-
There is a change to a more intensive use; OR
-
There is an increase of 5 or more parking spaces; OR
-
A new principle structure is being built.