
Multiple Residence
The Multiple Residence dataset lists 850,000 UK sub-addresses in multi-occupancy buildings that share delivery points
Upgrade your data with detailed UK property location information. Get it in an easy-to-use file, customised for your needs
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The Postcode Address File (PAF) from Royal Mail contains every known delivery point, with over 30 million residential and business addresses
With each PAF address, we provide rooftop geocodes and a Unique Property Reference Number (UPRN) at no additional charge
This ensures you get the most comprehensive and detailed reference points available which improves your mapping, navigation or delivery services and makes it easier to connect information across data silos
| Royal Mail PAF | Included at no additional charge | |||||
|---|---|---|---|---|---|---|
| line_1 | post_town | postcode | udprn | uprn | latitude | longitude |
| 2 Hills Place | London | W1F 7SA | 24853113 | 10033544614 | 51.514799 | -0.137096 |
| 47 Deansgate | Manchester | M3 2AY | 15230984 | 10023456789 | 53.479880 | -2.248900 |
| 12 Rose Street | Edinburgh | EH2 2PR | 9483012 | 10009012345 | 55.953251 | -3.192473 |
| 8 Mill Lane | Cardiff | CF10 1FL | 31209876 | 10012345678 | 51.478520 | -3.178220 |
| 3 Donegall Square | Belfast | BT1 5GB | 27640021 | 10087654321 | 54.596600 | -5.930100 |
Add the following datasets based on your use case

The Multiple Residence dataset lists 850,000 UK sub-addresses in multi-occupancy buildings that share delivery points

The NYB dataset lists 500,000 residential and commercial premises under construction or in planning, not yet included in the standard PAF

AddressBase Core enhances Royal Mail's database with property use classes, allowing you to locate and analyse address types

Adds 3 million non-postal, local-authority addresses, such as community centres, places of worship, and utilities

42 million addresses plus object properties such as phone boxes, covering the full property lifecycle from creation to retirement
No, the Address Database is strictly for internal business use and cannot be used for any public-facing applications, including online address validation. The data is a static collection that does not update, making it unsuitable for validation purposes and ineligible for building your own API.
