Thanks for the help! I will try to answer the questions to the best of my ability. It's townhouses that are connected together & it looks to be brick from ground up to roof. Not sure if the roof is metal or not. It's a 2 story building. Not sure how high the antenna would be (sorry).
Here is a report that I did using the link you gave me.
http://www.tvfool.com/?option=com_wr...3cf4cc9c189f4b
Is there anymore information that you need or that I can provide you with? I will be happy to do so! Thank you so much for helping!