| 1947 | 1948 | 1949 | 1949 | 1950 | |
| Chamberlain, Barbara | * | * | * | ||
| Chamberlain, Malcolm A | * | * | * | * | * |
| Polling District | S | V | E | N | M |
| Borough | Paddington | Ruislip-Northwood | Ruislip-Northwood | ||
| Parliamentary Division | South | Uxbridge | Uxbridge North | ||
| Ward | Lancaster Gate | Ickenham | Northwood | Ickenham | |
| Address | 9/13a Porchester Terrace | Swakeleys House, The Avenue | 17 Cranbourne Road | Swakeleys House, The Avenue | |
Source: Ancestry.co.uk London, England, Electoral Registers, 1835-1965