Keeps any additional town information that was supplied as part of the customer address but is not recognised by the Royal Mail.

For example, the Royal Mail does not recognise any specific areas within London, but a customer may prefer to see their address as Chelsea. By default, Chelsea would be removed from the customer address during cleansing, but selecting this option ensures that it is kept.

Does not include any company name as part of the address lines. The company name can still be obtained by selecting the Output Address Elements option.

Places the town and county in the last two address fields, regardless of how many other lines are produced.

Removes the county, if any, from the address.

Counties are not required by Royal Mail, and removing them from the address leaves more space for more useful data.

Indicates the number of lines that the address will be split over. This does include the town and county even if they have been separated them into their own fields, but does not include the postcode which will always be supplied in a separate additional field.

Allows for the case of the address supplied to be modified to either:

• Country Default will mirror the standard casing in the country of the address.
• Proper ensures that all elements are returned in proper case.
• Upper ensures that all elements are returned in upper case.

Indicates if the Delivery Point Suffix (DPS) should be included in the output as an additional column.

Indicates if the Customer Barcode (CBC) should be included in the output as an additional column. The CBC is a encoding of the postcode and the DPS, along with a checksum, that is converted into a barcode for printing on mail which assists in the Royal Mail automated sortation processes.

Indicates if separate fields should be included in the output for each individual part of the address, in addition to the standard address lines.

This option allows you to easily identify the organisation and department names, building name, number, street names, locality names and county, and is useful if you have your own specific requirements for how addresses should be entered into your database.

Appends the Unique Delivery Point Reference Number to each address that can be fully identified against PAF.

Only present if the "Keep company name seperate from address" option is selected. The name of the company at the address.

First line of cleansed address details.

Second line of cleansed address details.

Third line of cleansed address details.

Fourth line of cleansed address details.

Fifth line of cleansed address details.

Sixth line of cleansed address details.

Postcode of cleansed address details.

Only present if the "Output DPS" option is selected. Delivery Point Suffix of cleansed address details.

Only present if the "Output Customer Barcode (CBC)" option is selected. Customer Barcode of the cleansed address.

Only present if the "Output Address Elements" option is selected. The department within the organisation at the address.

Only present if the "Output Address Elements" option is selected. The name of the company at the address.

Only present if the "Output Address Elements" option is selected. The name of the sub-building for the address. This is typically a flat or apartment number.

Only present if the "Output Address Elements" option is selected. The name of the building. May include number information where the number is not a simple integer.

Only present if the "Output Address Elements" option is selected. The house number for the address. Note that this is an integer number only. Building numbers such as 12A will be shown in the BuildingName field.

Only present if the "Output Address Elements" option is selected. The details of the PO Box if the address is a PO Box address.

Only present if the "Output Address Elements" option is selected. The name of the dependent thoroughfare, i.e. a smaller street off a larger street.

Only present if the "Output Address Elements" option is selected. The name of the main street.

Only present if the "Output Address Elements" option is selected. The name of the double-dependent locality - the third-level locality.

Only present if the "Output Address Elements" option is selected. The name of the dependent locality - the second level locality.

Only present if the "Output Address Elements" option is selected. The name of the top-level postal town.

Only present if the "Output Address Elements" option is selected. The county name that should appear in the address.

PAF Correction Flag:

• "OK_Unchanged" - the original address was OK, no changes have been made other than formatting.
• "OK_Corrected" - the original address was not correct, but has been corrected in some way.
• "NOK_Building" - the original address was correct to the building level but the specific mailing details within the building did not match.
• "NOK_Street" - the original address was correct up to street level, but the individual premise cannot be identified.
• "NOK_Town" - the original address was correct up to town or village level, but the street cannot be identified.
• "NOK_NoMatch" - the original address could not be matched at all.
• "NOK_Foreign" - the address appears to be foreign - no changes have been made.

Flag indicating whether the address has been modified. 1 indicates that the address has been modified whereas 0 shows that no changes were made to the input address.

Only present if the "Output UDPRN" option is selected. UDPRN of cleansed address details.