| 1, Hainault Avenue, Westcliff-On-Sea | Leasehold | 62 m² | £111,000 (2007) |
| 1A, Hainault Avenue, Westcliff-On-Sea | Leasehold | 54 m² | £41,500 (2000) |
| 1B, Hainault Avenue, Westcliff-On-Sea | - | 58 m² | - |
| 3, Hainault Avenue, Westcliff-On-Sea | Leasehold | 59 m² | £55,500 (2002) |
| 3A, Hainault Avenue, Westcliff-On-Sea | Leasehold | 47 m² | £140,000 (2018) |
| 5, Hainault Avenue, Westcliff-On-Sea | Freehold | 102 m² | £380,000 (2025) |
| 7 Hainault Avenue, Westcliff-On-Sea | Freehold | 110 m² | £290,000 (2025) |
| 9 Hainault Avenue, Westcliff-On-Sea, Westcliff-On-Sea | Freehold | 110 m² | £360,000 (2021) |
| 11 Hainault Avenue, Westcliff-On-Sea | Freehold | 80 m² | £260,000 (2016) |
| 13, Hainault Avenue, Westcliff-On-Sea | Freehold | 85 m² | £264,000 (2021) |
| 15, Hainault Avenue, Westcliff-On-Sea | Freehold | 85 m² | £154,950 (2012) |
| 17 Hainault Avenue, Westcliff-On-Sea | Freehold | 82 m² | £360,000 (2024) |
| 19 Hainault Avenue, Westcliff-On-Sea | Freehold | 96 m² | £215,000 (2015) |
| 21, Hainault Avenue, Westcliff-On-Sea | - | 95 m² | - |
| 23, Hainault Avenue, Westcliff-On-Sea | Freehold | 106 m² | £335,000 (2021) |
| 25A, Hainault Avenue, Westcliff-On-Sea | Leasehold | 56 m² | £160,000 (2019) |
| 25B, Hainault Avenue, Westcliff-On-Sea | Leasehold | 48 m² | £130,000 (2019) |
| 27A, Hainault Avenue, Westcliff-On-Sea | Leasehold | 67 m² | £53,000 (2002) |
| 29, Hainault Avenue, Westcliff-On-Sea | Leasehold | 73 m² | £178,000 (2020) |
| 31A, Hainault Avenue, Westcliff-On-Sea | Leasehold | 65 m² | £195,000 (2016) |
| 33, Hainault Avenue, Westcliff-On-Sea | Leasehold | 64 m² | £105,000 (2015) |
| 33A Hainault Avenue, Westcliff-On-Sea, Westcliff-On-Sea | Leasehold | 72 m² | £68,495 (2002) |
| 35, Hainault Avenue, Westcliff-On-Sea | - | 111 m² | - |
| 41 Hainault Avenue, Westcliff-On-Sea | Freehold | 174 m² | £290,000 (2016) |
| 43, Hainault Avenue, Westcliff-On-Sea | Freehold | 135 m² | £226,000 (2013) |
| 45 Hainault Avenue, Westcliff-On-Sea | Leasehold | 62 m² | £175,000 (2020) |
| 45A Hainault Avenue, Westcliff-On-Sea | Leasehold | 60 m² | £80,000 (2009) |
| 49, Hainault Avenue, Westcliff-On-Sea | Leasehold | 59 m² | £64,000 (2002) |
| 49A Hainault Avenue, Westcliff-On-Sea | Leasehold | 47 m² | £175,000 (2018) |
| 51 Hainault Avenue, Westcliff-On-Sea | Freehold | 63 m² | £316,000 (2026) |
| 51A Hainault Avenue, Westcliff-On-Sea | Leasehold | 62 m² | £316,000 (2026) |
| 53, Hainault Avenue, Westcliff-On-Sea | Freehold | 112 m² | £400,000 (2021) |
| 55 Hainault Avenue, Westcliff-On-Sea | Leasehold | 53 m² | £65,000 (2014) |
| 55A Hainault Avenue, Westcliff-On-Sea | Freehold | 56 m² | £44,500 (2016) |
| 57 Hainault Avenue, Westcliff-On-Sea | Leasehold | 87 m² | £100,000 (2023) |
| Lower Flat, Ocean House, Westcliff-On-Sea | - | 61 m² | - |
| Upper 27 Hainault Avenue, Westcliff-On-Sea | - | 67 m² | - |
| Upper Flat, Ocean House, Westcliff-On-Sea | - | 60 m² | - |
