I love B&W, so I support any time anyone tries to do it. Like some of the other commentators, I like the photos but the edge burn is a little strong and makes the images feel a little claustrophobic. You've got good sky, so I suggest you let it free with just a hint of edge burn.
fantastic! i love old abandoned buildings! i think the vignetting fits perfect and makes it very moody but the second picture i think you should have tried to have the side of the house paralleled to the right site of the picture
other than that. awesome pictures
Interesting subjects, uninteresting pictures. (also fairly tight crop which is a little weird, and I personally strongly dislike vignetting)
You can't just take real estate shots of places like this... you have to capture the elements that are particularly interesting, and usually the interest in these places is in the details.