This is a list of the Unique Property Reference Numbers (UPRNs) in the SW1A 1LY area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 10015479073 | Get address | St James's Street | 51.506433 | -0.139393 |
| 10033549563 | Get address | Blue Ball Yard | 51.506157 | -0.139591 |
| 10033550042 | Get address | A4 | 51.506494 | -0.139304 |
| 10033571680 | Get address | Blue Ball Yard | 51.506212 | -0.139647 |
| 10033580728 | Get address | Blue Ball Yard | 51.506212 | -0.139647 |
| 10033580730 | Get address | Blue Ball Yard | 51.506212 | -0.139647 |
| 10033580732 | Get address | Blue Ball Yard | 51.506212 | -0.139647 |
| 10033580734 | Get address | Blue Ball Yard | 51.506212 | -0.139647 |
| 10033580736 | Get address | Blue Ball Yard | 51.506212 | -0.139647 |
| 10033653482 | Get address | Blue Ball Yard | 51.506212 | -0.139647 |
| 10033654528 | Get address | Blue Ball Yard | 51.506212 | -0.139647 |
| 100023336683 | Get address | Park Place | 51.506463 | -0.139579 |
| 100023336873 | Get address | St James's Street | 51.506389 | -0.13951 |
| 100023336937 | Get address | Blue Ball Yard | 51.506212 | -0.139647 |
| 100023336939 | Get address | Blue Ball Yard | 51.506212 | -0.139647 |