The same thing is happening with me also. I've noticed that if I just restart the game it will fix itself. I have also figured out what lot I think is causing the problem so as long as I don't do anything with it my game will run fine. The link is a screenshot of the lot that is messing up my game.
http://tinypic.com/r/33caib9/8
As you can see I do have a lot placed there (see price of lot) but the house won't show up and I have no way of entering the lot to bulldoze it.
Could you please edit your posts if you have something to add in a very short amount of time and no one else has answered.
Just click on Options on the post and then edit.
Thank you
Community Manager
