Please: - Clearly number your house.
Please, clearly read the label. I'm at 12a and have a very large brass number plate on the door, you can't miss it. There's also a 12 and a 12b, also with numbers on the doors. As it's a conversion, 12's door faces the road, 12a is down a drive to one side and 12b is down a drive to the other.
So why do the delivery drivers get confused and leave a "while you were out" card in 12's letterbox when the parcel was for me and I was in all day waiting? I've even put an extra line on the address default in Amazon "12a is down the right hand drive" so the lines are:-
Kazzy Howard
12a Any Road
(12a is down the right hand drive)
Any Town
NE1 1AB
There isn't an "a" on 12's door, so why would a delivery driver assume it was 12a. Doesn't make any sense. Why don't they read the label?
Once the guy came down my drive and knocked on my door to ask if I'd take a parcel in for my neighbour. It was actually a parcel for me. Had my house number on the label, the same house number as fixed to my door, but the delivery guy had been knocking at my neighbour - with a different house number on their door. I sometimes wonder if they can actually read?