| 1 Osborne Road, Westcliff-On-Sea | Freehold | 95 m² | £330,000 (2025) |
| 2, Osborne Road, Westcliff-On-Sea | - | 59 m² | - |
| 2A, Osborne Road, Westcliff-On-Sea | - | 52 m² | - |
| 4 Osborne Road, Westcliff-On-Sea | Freehold | 85 m² | £250,000 (2025) |
| 5, Osborne Road, Westcliff-On-Sea | Freehold | 94 m² | £265,000 (2019) |
| 6, Osborne Road, Westcliff-On-Sea | Freehold | 122 m² | £255,000 (2017) |
| 7A Osborne Road, Westcliff-On-Sea | - | 48 m² | - |
| 8 Osborne Road, Westcliff-On-Sea | Freehold | 91 m² | £275,000 (2024) |
| 11, Osborne Road, Westcliff-On-Sea | Freehold | 94 m² | £81,000 (2001) |
| 12 Osborne Road, Westcliff-On-Sea | Freehold | 97 m² | £151,500 (2006) |
| 13 Osborne Road, Westcliff-On-Sea | - | 104 m² | - |
| 14 Osborne Road, Westcliff-On-Sea | Freehold | 92 m² | £126,995 (2003) |
| 15, Osborne Road, Westcliff-On-Sea | Freehold | 98 m² | £190,000 (2015) |
| 17 Osborne Road, Westcliff-On-Sea | Freehold | 99 m² | £360,000 (2024) |
| 18, Osborne Road, Westcliff-On-Sea | Freehold | 118 m² | £270,000 (2021) |
| 19, Osborne Road, Westcliff-On-Sea | Freehold | 96 m² | £277,000 (2025) |
| 21 Osborne Road, Westcliff-On-Sea | Freehold | 96 m² | £280,000 (2018) |
| 23 Osborne Road, Westcliff-On-Sea | Freehold | 121 m² | £135,000 (2012) |
| 24 Osborne Road, Westcliff-On-Sea | Leasehold | 50 m² | £35,500 (2001) |
| 24A Osborne Road, Westcliff-On-Sea | - | 42 m² | - |
| 25, Osborne Road, Westcliff-On-Sea | Freehold | 108 m² | £168,000 (2009) |
| 26A, Osborne Road, Westcliff-On-Sea | Leasehold | 46 m² | £85,500 (2009) |
| 27 Osborne Road, Westcliff-On-Sea | Freehold | 99 m² | £325,000 (2022) |
| 30 Osborne Road, Westcliff-On-Sea, Westcliff-On-Sea | Leasehold | 52 m² | £87,500 (2005) |
| 31, Osborne Road, Westcliff-On-Sea | Freehold | 94 m² | £280,000 (2018) |
| 32 Osborne Road, Westcliff-On-Sea | Freehold | 111 m² | £248,000 (2017) |
| 33, Osborne Road, Westcliff-On-Sea | Freehold | 97 m² | £43,500 (1998) |
| 34 Osborne Road, Westcliff-On-Sea | Freehold | 115 m² | £325,000 (2021) |
| 36A, Osborne Road, Westcliff-On-Sea | Leasehold | 66 m² | £36,500 (2000) |
| 38A Osborne Road, Westcliff-On-Sea, Westcliff-On-Sea | - | 58 m² | - |