| 3 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 31 m² | - |
| 4 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 23 m² | - |
| 5 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 40 m² | - |
| 6 Mornington House, 340 Station Road, Westcliff-On-Sea | - | 25 m² | - |
| 7 Mornington House, 340 Station Road, Westcliff-On-Sea | - | 35 m² | - |
| 8 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 45 m² | - |
| 9 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 33 m² | - |
| 11 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 68 m² | - |
| 12 Mornington House, 340 Station Road, Westcliff-On-Sea | - | 61 m² | - |
| 15 Mornington House, 340 Station Road, Westcliff-On-Sea, Westcliff-On-Sea | - | 38 m² | - |
| 16 Mornington House, 340, Station Road, Westcliff-On-Sea | Leasehold | 36 m² | £137,000 (2021) |
| 17 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 36 m² | - |
| 18 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 37 m² | - |
| 19 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 46 m² | - |
| 20 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 24 m² | - |
| 22 Mornington House, 340 Station Road, Westcliff-On-Sea | - | 46 m² | - |
| 23 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 41 m² | - |
| 24 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 41 m² | - |
| 25 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 40 m² | - |
| 26 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 49 m² | - |
| 27 Mornington House, 340 Station Road, Westcliff-On-Sea | - | 37 m² | - |
| 28 Mornington House, 340, Station Road, Westcliff-On-Sea | Leasehold | 44 m² | £122,000 (2017) |
| 29 Mornington House, 340, Station Road, Westcliff-On-Sea | Leasehold | 42 m² | £23,000 (1998) |
| 30 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 42 m² | - |
| 31 Mornington House, 340 Station Road, Westcliff-On-Sea | - | 40 m² | - |
| 33 Mornington House, 340 Station Road, Westcliff-On-Sea | - | 47 m² | - |
| 34 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 27 m² | - |
| 35 Mornington House, 340, Station Road, Westcliff-On-Sea | Leasehold | 38 m² | £120,000 (2024) |
| 36 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 41 m² | - |
| 37 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 46 m² | - |
| 38 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 71 m² | - |
| 43 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 40 m² | - |
| 44 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 24 m² | - |
| 48 Mornington House, 340 Station Road, Westcliff-On-Sea | Leasehold | 40 m² | £95,000 (2015) |
| 49 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 38 m² | - |
| 50 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 37 m² | - |
| 51 Mornington House, 340, Station Road, Westcliff-On-Sea | - | 46 m² | - |
