My house is 16 years old. I just found there is a crack on the wall on top of the front door frame. It is along the line of the two walls meet, so sort of a straight line (not diagonal). It is not thick (<<1mm). The crack starts from a hole drilled by the previous owner (to pass some wire) on the wall near the door frame.
I am not sure how long the crack has been there. Could it be because of the hole drilled by the previous owner that results in the plaster crack? Or should I be concerned about it (sign of subsidence) as it is near the door?
Many thanks.
I am not sure how long the crack has been there. Could it be because of the hole drilled by the previous owner that results in the plaster crack? Or should I be concerned about it (sign of subsidence) as it is near the door?
Many thanks.