Postal sector EC3A 8
- St. Mary Axe, London, EC3A 8AA
- Undershaft, London, EC3A 8AB
- St. Mary Axe, London, EC3A 8AE
- St. Mary Axe, London, EC3A 8AF
- St. Mary Axe, London, EC3A 8AH
- Brown's Buildings, London, EC3A 8AL
- Clerks Place, London, EC3A 8AQ
- St. Mary Axe, London, EC3A 8BE
- St. Mary Axe, London, EC3A 8BF
- St. Mary Axe, London, EC3A 8BH
- St. Mary Axe, London, EC3A 8BY
- Undershaft, London, EC3A 8EE
- St. Mary Axe, London, EC3A 8EP
- St. Mary Axe, London, EC3A 8EQ
- St. Mary Axe, London, EC3A 8EX
- St. Mary Axe, London, EC3A 8FR