Generally speaking, a postcode refers to a road, part of a road (if the road is very long), or a single organisation. Roughly, you will have 1-100 properties pe

Generally speaking, a postcode refers to a road, part of a road (if the road is very long), or a single organisation. Roughly, you will have 1-100 properties per postcode. The first line of the address (often just the house number) and the postcode are sufficient to yield the entire address.