Monster 4 unit rehab in Baltimore City

I was moved to share some pics of a big rehab i did after seeing J Scotts latest post. Its inspiring to see what can be accomplished when you set your mind to it. I had done a few full gut rehabs before this one but i ended up learning a lot of new things and all the problems i had made me a better rehabber for it. This is a duplex with a total of 4 (2BR) apartments. It involved an underpinning of the basement that i will never do again due to the cost and danger in doing it correctly. I spent way more on the rehab than i had hoped but the rents have steadily increased and i finally turned positive and it has cash flowed for the last few years.