| Reference |
post code |
location 1 |
location 2 |
| HA3 18 | HA3 0AN | KENTON ROAD | CHURCHILL AVENUE |
| HA3 140 | HA3 0AS | RUSHOUT AVENUE | NORTHWICK AVENUE |
| HA3 279 | HA3 0DD | DRAYCOTT AVENUE | WINDERMERE AVENUE |
| HA3 312 | HA3 0DL | KENTON ROAD | UPTON GARDENS |
| HA3 172 | HA3 0EB | THE RIDGEWAY | LAPSTONE GARDENS |
| HA3 141 | HA3 0EE | NORTHWICK CIRCLE | CORNER OF WELLACRE ROAD |
| HA3 341 | HA3 0JR | MOUNT STEWART AVENUE | OPPOSITEOSITE 36 |
| HA3 220 | HA3 0LP | EBRINGTON ROAD | WOODHILL CRESCENT |
| HA3 411 | HA3 0PD | WOODCOCK DELL | NEAR MANNING GARDENS |
| HA3 188 | HA3 0PU | PRESTON ROAD POST OFFICE | 267-269 PRESTON ROAD |
| HA3 50 | HA3 0QH | 324 PRESTON ROAD | |
| HA3 419 | HA3 0QT | SHAFTESBURY AVENUE | JUNCTION WITH PRESTON HILL |
| HA3 277 | HA3 0RL | 28 TREVELYAN CRESCENT | |
| HA3 276 | HA3 0RY | REGAL WAY | OPPOSITEOSITE WESTWARD WAY |
| HA3 489 | HA3 0RY | SHAFTESBURY AVENUE | JUNCTION WITH REGAL WAY |
| HA3 81 | HA3 0TA | 24 LINDSAY DRIVE | |
| HA3 460 | HA3 0TW | FALCON WAY | OPPOSITEOSITE VINE COURT |
| HA3 49 | HA3 0XN | KENTON ROAD | OPPOSITEOSITE WESTFIELD DRIVE |
| HA3 48 | HA3 5EA | HIGH ROAD | WHITEFRIARS DRIVE |
| HA3 262 | HA3 5EU | WEALD LANE | BARCHESTER ROAD |
| HA3 362 | HA3 5EU | WEALD LANE | HAMPDEN ROAD |
| HA3 455 | HA3 5JH | COURTNAY AVENUE | COURTNAY AVENUE |
| HA3 453 | HA3 5NW | 18 AUGUSTINE ROAD | |
| HA3 397 | HA3 5PE | TUDOR ROAD | CARMELITE ROAD |
| HA3 29 | HA3 5QL | WEALDSTONE POST OFFICE | 4-12 HEADSTONE DRIVE |
| HA3 33 | HA3 5RB | WELLINGTON ROAD | JUNCTION WITH CECIL ROAD |
| HA3 159 | HA3 5RQ | WHITEFRIARS AVENUE | ATHELSTONE ROAD |
| HA3 155 | HA3 6DN | HARROW WEALD POST OFFICE | 107 UXBRIDGE ROAD |
| HA3 69 | HA3 6HF | HIGH ROAD POST OFFICE | 332 HIGH ROAD |
| HA3 261 | HA3 6HP | COLLEGE AVENUE | PARK CRESCENT |
| HA3 380 | HA3 6JE | BOXTREE LANE | OPPOSITEOSITE STAFFORD ROAD |
| HA3 61 | HA3 6LE | LONG ELMES POST OFFICE | 249 LONG ELMES |
| HA3 454 | HA3 6PJ | UFFORD ROAD | TILLOTSON ROAD |
| HA3 452 | HA3 6QN | LANGTON ROAD | ON CHIRCHLEY ROAD LEFT |
| HA3 306 | HA3 6RN | PARK DRIVE | HIGH ROAD |
| HA3 267 | HA3 6RT | BROOKHILL | OPPOSITEOSITE OAK LODGE |
| HA3 83 | HA3 6SE | THE VIEWPOINT | OLD REDDING |
| HA3 89 | HA3 6TR | WEST DRIVE | UXBRIDGE ROAD |
| HA3 230 | HA3 7AU | CLAREMONT AVENUE | JUNCTION OFF KENTON ROAD |
| HA3 381 | HA3 7AZ | HIGH ROAD | LADYSMITH ROAD |
| HA3 412 | HA3 7BB | 264 HIGH ROAD | |
| HA3 205 | HA3 7EQ | THE GREENWAY | THE GREENWAY |
| HA3 143 | HA3 7HJ | KENTON LANE | COLLEGE HILL ROAD |
| HA3 226 | HA3 7HQ | COLLEGE ROAD | |
| HA3 311 | HA3 7HZ | BISHOPKEN ROAD | WARHAM ROAD |
| HA3 434 | HA3 7LY | LOCKET ROAD | LORNE ROAD |
| HA3 358 | HA3 7PB | LOCKET ROAD | GRASMERE GARDENS |
| HA3 122 | HA3 7RF | STUART ROAD | BELMONT ROAD |
| HA3 468 | HA3 8DH | KENTON PARK POST OFFICE | 5 KENTON PARK PARADE |
| HA3 178 | HA3 8HY | ELMSLEIGH AVENUE | ALICIA AVENUE |
| HA3 342 | HA3 8JU | KINGSHILL AVENUE | PRESTWOOD CLOSE |
| HA3 180 | HA3 8ND | BYRON ROAD | CHRISTCHURCH AVENUE |
| HA3 280 | HA3 8NH | OAKFIELD AVENUE | CHRISTCHURCH AVENUE |
| HA3 281 | HA3 8PA | KENMORE AVENUE | CHRISTCHURCH AVENUE |
| HA3 290 | HA3 8PA | KENMORE ROAD | WAGHORN ROAD |
| HA3 359 | HA3 8PP | 134 KENMORE AVENUE | |
| HA3 317 | HA3 8RP | KENTON LANE POST OFFICE | 217 KENTON LANE |
| HA3 360 | HA3 8RT | TENBY AVENUE | 357A KENTON LANE |
| HA3 92 | HA3 8SB | BELMONT POST OFFICE | KENTON LANE |
| HA3 328 | HA3 8TA | HARTFORD AVENUE | KINGSHILL DRIVE |
| HA3 222 | HA3 8UE | HUNTERS GROVE | JUNCTION WITH KENTON LANE |
| HA3 378 | HA3 9BP | 7 STREATFIELD ROAD | |
| HA3 272 | HA3 9HH | QUEENSBURY POST OFFICE | QUEENSBURY CIRCLE PARADE |
| HA3 213 | HA3 9HR | CHARLTON ROAD | |
| HA3 260 | HA3 9NE | SHREWSBURY AVENUE | GLENAMOND ROAD |
| HA3 263 | HA3 9PU | RUSKIN GARDENS | ST PAULS AVENUE |
| HA3 410 | HA3 9QZ | CHANTRY CLOSE | JUNCTION OFF PRESTON HILL |
| HA3 170 | HA3 9SH | BRANKSOME WAY | JUNCTION OFF PRESTON HILL |
| HA3 461 | HA3 9TW | 150 SHAKESPEARE DRIVE | |
| HA3 275 | HA3 9XB | 146 PRESTON HILL | |
| HA3 438 | HA3 OEZ | KENTON POST OFFICE | 148 KENTON ROAD |
| HA3 233 | HA3 ONB | WOODCOCK HILL | SEDGCOMBE AVENUE |
Map boundaries are based on data from