| Walker | H. | Bayview Terrace, Claremont | Dodge | 6002 | Metro Private Car | 1925-26 |
| Walker | H. | Bayview Terrace, Claremont | Dodge | 6002 | Metro Private Car | 1926-27 |
| Walker | H. | Bay View Terrace, Claremont | Dodge | 6002 | Metro Private Car | 1927-28 |
| Walker | H. P. | Dangin | Ford | Q ● 29 | Quairading Road Board | 1922-23 |
| Walker | H. P. | Dangin | Ford | Q ● 29 | Quairading Road Board | 1923-24 |
| Walker | H. P. | Dangin | Durant | Q ● 29 | Quairading Road Board | 1924-25 |
| Walker | H. P. | Dangin | Durant | Q ● 29 | Quairading Road Board | 1925-26 |
| Walker | H. P. | Dangin | Durant | Q ● 29 | Quairading Road Board | 1926-27 |
| Walker | H. P. | Dangin | Durant | Q ● 29 | Quairading Road Board | 1927-28 |
| Walker | J. | - | Indian Motorcycle | LA ● 15 | Lawlers Road Board | 1917-18 |
| Walker | J. | Albany | Ford | A 60 | Municipality of Albany | 1924-25 |
| Walker | J. | Albany | Studebaker | A 60 | Municipality of Albany | 1925-26 |
| Walker | J. | Wubin | Dodge | DL ● 46 | Dalwallinu Road Board | 1925-26 |
| Walker | J. | Albany | Studebaker | A 60 | Municipality of Albany | 1926-27 |
| Walker | J. | Bunbury | Buick | BY 63 | Bunbury Municipality | 1926-27 |
| Walker | J. | Kings Park Road, Crawley | Chrysler | 13561 | Metro Private Car | 1926-27 |
| Walker | J. | 15 Rankin Road, West Subiaco | Chevrolet Truck | 13893 | Metro Private Car | 1926-27 |
| Walker | J. | Wubin | Dodge | DL ● 46 | Dalwallinu Road Board | 1926-27 |
| Walker | J. | Narembeen | Ford Wagon | NB ● 154 | Narembeen Road Board | 1927-28 |
| Walker | J. | Bunbury | Buick | BY 63 | Bunbury Municipality | 1927-28 |
| Walker | J. | Wubin | Dodge | DL ● 46 | Dalwallinu Road Board | 1927-28 |
| Walker | J. | Minnivale | Dort | D ● 247 | Dowerin Road Board | 1927-28 |
| Walker | J. C. | - | Ford Truck | GO ● 183 | Goomalling Road Board | 1926-27 |
| Walker | J. C. | - | Rugby | GO ● 202 | Goomalling Road Board | 1926-27 |
| Walker | J. G. | Goomalling | Ford | GO ● 102 | Goomalling Road Board | 1924-25 |
| Walker | J. H. | Mounts Bay Road, Crawley | Rugby | 13510 | Metro Private Car | 1926-27 |
| Walker | J. H. | Albany | Rugby | A 184 | Albany Municipality | 1927-28 |
| Walker | J. H. | Albany | Chrysler | A 185 | Albany Municipality | 1927-28 |
| Walker | J. L. | Bunbury | Chevrolet | By 49 | Bunbury Municipality | 1922-23 |
| Walker | J. L. | Bunbury | Chevrolet | BY 49 | Bunbury Municipality | 1923 - 1924 |
| Walker | J. L. | Bunbury | Chevrolet | By 49 | Bunbury Municipality | 1924-25 |
| Walker | J. L. | Bunbury | Chevrolet | BY 49 | Bunbury Municipality | 1925-26 |
| Walker | J. L. | Bunbury | Chevrolet | BY 49 | Bunbury Municipality | 1926-27 |
| Walker | J. L. | Bunbury | Buick | BY 49 | Bunbury Municipality | 1927-28 |
| Walker | J. R. | 99 Howick Street, Victoria Park | Buick | 4582 | Metro Private Car | 1926-27 |
| Walker | J. Wm. | Byford | Essex | A-K ● 112 | Armadale-Kelmscott Road Board | 1926-27 |
| Walker | J. Wm. | Byford | Essex | A-K ● 112 | Armadale-Kelmscott Road Board | 1927-28 |
| Walker | James | Onslow Creek | Overland 18 H.P. | GU ● 12 | Upper Gascoyne Road Board | 1917-18 |
| Walker | James | Onslow Creek | Overland 18 H.P. | GU ● 12 | Gascoyne Upper Road Board | 1919 |
| Walker | James | Jarrahdale | Overland | SJ ● 1 | Serpentine-Jarrahdale Road Board | 1922-23 |
| Walker | James | Jarrahdale | Overland | SJ ● 1 | Serpentine-Jarrahdale Road Board | 1923-24 |
| Walker | James H. | King's Park Avenue, Crawley | Overland | 2486 | Metro Private Car | 1922-23 |
| Walker | James H. | King's Park Av., Crawley | Overland | 2486 | Metro Private Car | 1924-25 |
| Walker | Jas. | Albany | Studebaker | A 60 | Albany Municipality | 1927-28 |
| Walker | K. | Maritana Street | B.S.A. 2½ H.P. Motorcycle | KMC 76 | Kalgoorlie Municipal Council | 1917-18 |
| Walker | L. | 41 Pier Street, Perth | Essex | 5939 | Metro Private Car | 1924-25 |
| Walker | L. | 41 Pier Street, Perth | Essex | 8461 | Metro Private Car | 1925-26 |
| Walker | L. | 41 Pier Street, Perth | Austin | 13322 | Metro Private Car | 1926-27 |
| Walker | L. | 41 Pier Street, Perth | Essex | 8461 | Metro Private Car | 1926-27 |
| Walker | L. | 41 Pier Street, Perth | Studebaker | 13422 | Metro Private Car | 1927-28 |
