| Flat 1, Passingham House, Ferraro Close, Hounslow | Leasehold | 63 m² | £340,000 (2025) |
| Flat 2, Passingham House, Ferraro Close, Hounslow | Leasehold | 75 m² | £215,000 (2014) |
| Flat 3 Passingham House, Ferraro Close, Hounslow | - | 48 m² | - |
| Flat 4, Passingham House, Ferraro Close, Hounslow | Leasehold | 51 m² | £177,500 (2014) |
| Flat 5, Passingham House, Ferraro Close, Hounslow | Leasehold | 60 m² | £179,995 (2014) |
| Flat 6 Passingham House, Ferraro Close, Hounslow | Leasehold | 48 m² | £182,500 (2014) |
| Flat 7, Passingham House, Ferraro Close, Hounslow | Leasehold | 52 m² | £219,950 (2016) |
| Flat 8 Passingham House, Ferraro Close, Hounslow | Leasehold | 51 m² | £199,950 (2014) |
| Flat 9 Passingham House, Ferraro Close, Hounslow | Leasehold | 48 m² | £214,000 (2021) |
| Flat 10, Passingham House, Ferraro Close, Hounslow | Leasehold | 51 m² | £215,000 (2017) |
| Flat 11, Passingham House, Ferraro Close, Hounslow | Leasehold | 52 m² | £240,000 (2023) |
| Flat 12 Passingham House, Ferraro Close, Hounslow | Leasehold | 70 m² | £222,500 (2014) |
| Flat 13, Passingham House, Ferraro Close, Hounslow | Leasehold | 73 m² | £142,965 (2025) |
| Flat 14 Passingham House, Ferraro Close, Hounslow | Leasehold | 51 m² | £179,995 (2014) |
| Flat 15 Passingham House, Ferraro Close, Hounslow | Leasehold | 99 m² | £260,000 (2014) |
| Flat 16 Passingham House, Ferraro Close, Hounslow | Leasehold | 70 m² | £225,000 (2014) |
| Flat 17 Passingham House, Ferraro Close, Hounslow | Leasehold | 72 m² | £225,000 (2014) |
| Flat 18, Passingham House, Ferraro Close, Hounslow | Leasehold | 54 m² | £182,000 (2014) |
| Flat 19, Passingham House, Ferraro Close, Hounslow | Leasehold | 99 m² | £330,000 (2021) |
| Flat 20 Passingham House, Ferraro Close, Hounslow | Leasehold | 70 m² | £229,500 (2014) |
| Flat 21 Passingham House, Ferraro Close, Hounslow | Leasehold | 72 m² | £285,000 (2021) |
| Flat 22 Passingham House, Ferraro Close, Hounslow | Leasehold | 51 m² | £230,000 (2019) |
| Flat 23, Passingham House, Ferraro Close, Hounslow | - | 101 m² | - |
| Flat 24 Passingham House, Ferraro Close, Hounslow | - | 101 m² | - |
| Flat 25 Passingham House, Ferraro Close, Hounslow | - | 101 m² | - |
| Flat 26 Passingham House, Ferraro Close, Hounslow | - | 101 m² | - |
| Flat 27 Passingham House, Ferraro Close, Hounslow | - | 75 m² | - |
| Flat 28 Passingham House, Ferraro Close, Hounslow | - | 77 m² | - |
| Flat 29 Passingham House, Ferraro Close, Hounslow | - | 79 m² | - |
| Flat 30 Passingham House, Ferraro Close, Hounslow | - | 71 m² | - |
| Flat 31 Passingham House, Ferraro Close, Hounslow | - | 72 m² | - |
| Flat 32 Passingham House, Ferraro Close, Hounslow | - | 74 m² | - |
| Flat 33, Passingham House, Ferraro Close, Hounslow | - | 75 m² | - |
| Flat 34, Passingham House, Ferraro Close, Hounslow | - | 72 m² | - |
| Flat 35, Passingham House, Ferraro Close, Hounslow | - | 73 m² | - |
| Flat 36 Passingham House, Ferraro Close, Hounslow | - | 99 m² | - |
| Flat 37 Passingham House, Ferraro Close, Hounslow | - | 71 m² | - |
| Flat 38 Passingham House, Ferraro Close, Hounslow | - | 67 m² | - |
| Flat 39 Passingham House, Ferraro Close, Hounslow | - | 99 m² | - |
| Flat 40 Passingham House, Ferraro Close, Hounslow | - | 90 m² | - |
| Flat 41 Passingham House, Ferraro Close, Hounslow | - | 73 m² | - |
