Street view: http://goo.gl/maps/nu5wR
This corner store recently closed, and is in close proximity to not only the BBG and Tivoli Towers, but also the soon-to-be construction site that was Sea Crest Laundry.
Lots of foot traffic. No houses of worship nearby, so it could become a bar/restaurant if the landlord was ok with that.
There is a banner annoucing it is for rent, but I can't find a link at the moment. The adjacent storefronts might be part of the deal.
98 Montgomery, 941 Washington