| 1 Knowsley Avenue, Southall | - | 90 m² | - |
| 2 Knowsley Avenue, Southall | - | 91 m² | - |
| 4, Knowsley Avenue, Southall | - | 86 m² | - |
| 7, Knowsley Avenue, Southall | - | 84 m² | - |
| 8 Knowsley Avenue, Southall | - | 89 m² | - |
| 9 Knowsley Avenue, Southall | Freehold | 148 m² | £527,000 (2018) |
| 13 Knowsley Avenue, Southall | Freehold | 99 m² | £350,000 (2009) |
| 14, Knowsley Avenue, Southall | - | 148 m² | - |
| 15, Knowsley Avenue, Southall | - | 104 m² | - |
| 16 Knowsley Avenue, Southall | Freehold | 180 m² | £799,950 (2022) |
| 18 Knowsley Avenue, Southall | - | 125 m² | - |
| 19 Knowsley Avenue, Southall | Freehold | 120 m² | £610,000 (2021) |
| 21, Knowsley Avenue, Southall | Freehold | 83 m² | £495,000 (2017) |
| 22, Knowsley Avenue, Southall | - | 138 m² | - |
| 23 Knowsley Avenue, Southall | Freehold | 128 m² | £97,000 (1998) |
| 25, Knowsley Avenue, Southall | Freehold | 153 m² | £330,000 (2005) |
| 26, Knowsley Avenue, Southall | Freehold | 103 m² | £499,950 (2017) |
| 27 Knowsley Avenue, Southall | Freehold | 113 m² | £560,000 (2020) |
| 30, Knowsley Avenue, Southall | - | 118 m² | - |
| 32, Knowsley Avenue, Southall | Freehold | 138 m² | £210,000 (2007) |
| Flat 1, 25, Knowsley Avenue, Southall | - | 77 m² | - |
| Flat 2, 25, Knowsley Avenue, Southall | - | 85 m² | - |
