KNOCK IT DOWN ! KNOCK IT DOWN !
What an ugly piece of architecture. Definitely has bad karma.
Considering that Kingdom Halls are considered houses of worship; most zoning will allow them in any neighborhood. Unless it is in a specific zoning district ( such as commercial or professional district) additional usages for professional space; commmercial space; offices; etc will most likely be prohibited in any residential neighborhood. It will probably sell for the value of the land and torn down.