If there is a delivery map check the road it was delivered to. Occasionally items get delivered to neighbouring roads.
Often with misdelivered items they are brought around to the correct address within a couple of days. Sometimes they are put back into the postal system and redelivered correctly.
Ask the seller if they can help. They maybe able to raise it with the courier and if delivered to the wrong address they can get reimbursed and refund you.
As a seller in the majority of cases like this the item turns up within 2-3 days. It is annoying but most times it works itself out.
