| 1A Prospect Close, Hounslow | - | 27 m² | - |
| 1B Prospect Close, Hounslow | - | 35 m² | - |
| 1C Prospect Close, Hounslow | - | 22 m² | - |
| 1D Prospect Close, Hounslow | - | 21 m² | - |
| 3, Prospect Close, Hounslow | Freehold | 98 m² | £455,000 (2018) |
| 5, Prospect Close, Hounslow | Freehold | 86 m² | £287,000 (2011) |
| 10, Prospect Close, Hounslow | Freehold | 94 m² | £510,000 (2017) |
| 11, Prospect Close, Hounslow | Freehold | 98 m² | £249,950 (2007) |
| 12 Prospect Close, Hounslow, Hounslow | Freehold | 114 m² | £575,000 (2021) |
| 13A, Prospect Close, Hounslow | - | 25 m² | - |
| 15, Prospect Close, Hounslow | Freehold | 82 m² | £465,000 (2018) |
| 16 Prospect Close, Hounslow | Freehold | 130 m² | £450,000 (2019) |
| 17, Prospect Close, Hounslow | - | 103 m² | - |
| 20 Prospect Close, Hounslow | - | 126 m² | - |
| 21, Prospect Close, Hounslow | - | 106 m² | - |
| 24, Prospect Close, Hounslow | Freehold | 102 m² | £73,500 (1995) |
| 27, Prospect Close, Hounslow | Freehold | 206 m² | £261,170 (2019) |
| 28, Prospect Close, Hounslow | Freehold | 90 m² | £250,000 (2005) |
| 30 Prospect Close, Hounslow, Hounslow | Freehold | 123 m² | £280,000 (2011) |
| 31 Prospect Close, Hounslow, Hounslow | Freehold | 94 m² | £250,000 (2004) |