Yes, unfortunately one of my friend affected but not the worst one. He is now looking for a new house and intend to sell it after the developer rectified the problem. The row behind his house affected the worst and you can see the other side thru the cracks. It was due to the land was previously a stream/river that has been diverted. It seems the developer did not pile enough at affected area. The developer will solve the problem after they are done with building an apartment/flat nearby. Forgot the taman name already.