Very nice. I personally like the first one. The different contrast between the old and new, both within the newer buildings in the background and the new red paint on the patio roof. All are very nice though.
Like 2 & 3 the best, #4 I find somewhat confusing to the eye, it looks as though the wall to the left is closer to the camera, possibly it is and my eyes are flaky!
Good work on all of them and welcome to the forum!
Funny you should say that, Twist. I was driving around yesterday and found what has to be the rosetta stone of dilapidated buildings. It had so many different textures and interesting venues, I could have shot it all day, but I didn't have time. I'd like to go back, but I'm not sure if I could find it again.