| 1946 | 47 Claverton Street | Westminster |
| 1947 | 47 Claverton Street | Westminster |
| 1948 & 1949 | 47 Claverton Street | Westminster |
| 1950-1956 | 11 Cowper House, Aylesford Street | Westminster |
| 1957-1965 | 24 Malcolmson House, Tachbrook Estate | Westminster |
| 1966 & 1967 | 24 Malcolmson House, Tachbrook Estate | Westminster |
| 1968-1970 | 24 Malcolmson House, Tachbrook Estate | Westminster |