- A: A to Z of records
- B: A to Z of records
- C: A to Z of records
- D: A to Z of records
- E: A to Z of records
- F: A to Z of records
- G: A to Z of records
- H: A to Z of records
- I: A to Z of records
- J: A to Z of records
- K: A to Z of records
- L: A to Z of records
- M: A to Z of records
- N: A to Z of records
- O: A to Z of records
- P: A to Z of records
- Q: A to Z of records
- R: A to Z of records
- S: A to Z of records
- T: A to Z of records
- U: A to Z of records
- V: A to Z of records
- W: A to Z of records
- Y: A to Z of records
- Z: A to Z of records
- Abbots Walk
- Abbotts Close
- Aberdeen Gardens 3 to 42 (Excluding evens 8 to 26)
- Aberdeen Gardens evens 8-26 (Castle Point)
- Acacia Drive 1 to 45
- Acacia Drive 10 to 50
- Adalia Crescent 5 to 39, 6 to 46
- Adalia Crescent 51 to 81
- Adalia Crescent 60 to 96
- Adalia Way
- Admirals Walk 11 to 37
- Admirals Walk 12 to 88
- Admirals Walk 144 to154
- Admirals Walk 39 to 65
- Admirals Walk 67 to 81
- Admirals Walk 83 to115
- Agnes Avenue 37 to 51, 40 to 52
- Agnes Avenue 7 to 35, 8 to 34
- Ailsa Road evens
- Ailsa Road odds
- Airbourne Close
- Airbourne Close
- Alan Close 1 to 9
- Alan Grove 1 to 23
- Albany Avenue
- Albany Mews, Leigh
- Albert Mews, off Milton Road
- Albert Road, Southend
- Albert Road, Thorpe Bay, Armitage Road
- Albion Road evens
- Albion Road odds
- Aldrin Way
- Alexandra Road, Great Wakering
- Alexandra Road, Great Wakering
- Alexandra Road, Great Wakering
- Alexandra Road, Great Wakering
- Alexandra Road, Leigh
- Alexandra Road, Marlborough Place
- Alexandra Road, Southend 146 Tower Hotel, 148 to164 evens and 151 [1 to 23 Regents Ct])
- Alexandra Road, Southend 59 to 67 odds and 72, 63 Atlantis Guest House
- Alexandra Road, Southend 84 to 144 evens and 1 to 3 Oxford Court
- Alexandra Road, Southend odds 89 to 103, 131 to 135, Alexandra Ct and Jeffreys Ct 91)
- Alexandra Road, Southend Ravens Court
- Alexandra Road, Yantlet House
- Alexandra Street 10 to 36, Alexandra House
- Alexandra Street 29 to 53
- Alexandra Street 3 to 23
- Alexandra Street 44 to 54
- Alexandra Street 50
- All streets in postcode area SS0 to SS9 fall under Priority A for selective