| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| SL1 4PG | 9 | 3 | 51.5211329 | -0.6247628 | |
| SL1 4PH | 3 | 3 | 51.5215607 | -0.626739 | |
| SL1 4PJ | 1 | 0 | 51.5219908 | -0.6273747 | |
| SL1 4PL | 1 | 1 | 51.5214849 | -0.61952 | |
| SL1 4PN | 10 | 10 | 51.5215003 | -0.6215951 | |
| SL1 4PY | 9 | 7 | 51.5260637 | -0.6280882 | |
| SL1 4QA | 23 | 12 | 51.5211517 | -0.6248343 | |
| SL1 4QD | 1 | 1 | 51.5233945 | -0.6289901 | |
| SL1 4QT | 12 | 6 | 51.519385 | -0.621414 | |
| SL1 4QU | 9 | 5 | 51.5180152 | -0.6165839 | |
| SL1 4QZ | 8 | 3 | 51.5211173 | -0.6234372 | |
| SL1 4RA | 2 | 1 | 51.5210752 | -0.6259753 | |
| SL1 4RD | 5 | 3 | 51.5213506 | -0.6256931 | |
| SL1 4RF | 2 | 2 | 51.5223759 | -0.6326242 | |
| SL1 4RH | 1 | 1 | 51.521403 | -0.630422 | |
| SL1 4RP | 1 | 1 | 51.521621 | -0.627519 | |
| SL1 4RT | 1 | 1 | 51.520301 | -0.624618 | |
| SL1 4RY | 9 | 8 | 51.5205796 | -0.6266532 | |
| SL1 4SG | 1 | 1 | 51.5082723 | -0.5846011 | |
| SL1 4SH | 4 | 2 | 51.5221355 | -0.6343755 |