| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| HA1 3BH | 7 | 0 | 51.5784392 | -0.339844 | |
| HA1 3BJ | 14 | 0 | 51.5782937 | -0.3402664 | |
| HA1 3BL | 6 | 0 | 51.5774082 | -0.3407197 | |
| HA1 3BQ | 17 | 0 | 51.5770906 | -0.3398824 | |
| HA1 3BS | 8 | 1 | 51.5775616 | -0.3425446 | |
| HA1 3BT | 18 | 0 | 51.5772311 | -0.3420659 | |
| HA1 3BU | 16 | 0 | 51.576682 | -0.3407582 | |
| HA1 3BX | 9 | 0 | 51.5766148 | -0.3417275 | |
| HA1 3BY | 14 | 0 | 51.5762866 | -0.3414076 | |
| HA1 3BZ | 9 | 0 | 51.576644 | -0.3412502 | |
| HA1 3DA | 4 | 0 | 51.5720386 | -0.3392448 | |
| HA1 3DB | 20 | 0 | 51.5759905 | -0.3427317 | |
| HA1 3DD | 17 | 0 | 51.5752307 | -0.3428935 | |
| HA1 3DE | 6 | 0 | 51.5751749 | -0.3422851 | |
| HA1 3DF | 17 | 1 | 51.5752438 | -0.3431404 | |
| HA1 3DG | 1 | 0 | 51.5737985 | -0.3441535 | |
| HA1 3DH | 20 | 1 | 51.5770049 | -0.3432431 | |
| HA1 3DJ | 13 | 0 | 51.5778397 | -0.3431406 | |
| HA1 3DL | 26 | 0 | 51.5786464 | -0.3429525 | |
| HA1 3DN | 9 | 0 | 51.5726793 | -0.3394032 |