| Flat 1, Midas House, 2 Knoll Rise, Orpington | - | 70 m² | - |
| Flat 2, Midas House, 2 Knoll Rise, Orpington | Leasehold | 63 m² | £370,000 (2023) |
| Flat 3, Midas House, 2 Knoll Rise, Orpington | Leasehold | 61 m² | £375,000 (2023) |
| Flat 4, Midas House, 2 Knoll Rise, Orpington | - | 70 m² | - |
| Flat 5, Midas House, 2 Knoll Rise, Orpington | - | 62 m² | - |
| Flat 6, Midas House, 2 Knoll Rise, Orpington | - | 61 m² | - |
| Flat 7, Midas House, 2 Knoll Rise, Orpington | Leasehold | 40 m² | £295,000 (2023) |
| Flat 8, Midas House, 2 Knoll Rise, Orpington | Leasehold | 52 m² | £325,000 (2023) |
| Flat 9, Midas House, 2 Knoll Rise, Orpington | - | 67 m² | - |
| Flat 10, Midas House, 2 Knoll Rise, Orpington | Leasehold | 70 m² | £405,000 (2023) |
| Flat 11, Midas House, 2 Knoll Rise, Orpington | Leasehold | 63 m² | £375,000 (2023) |
| Flat 12, Midas House, 2 Knoll Rise, Orpington | Leasehold | 61 m² | £380,000 (2023) |
| Flat 14, Midas House, 2 Knoll Rise, Orpington | Leasehold | 70 m² | £415,000 (2023) |
| Flat 15, Midas House, 2 Knoll Rise, Orpington | - | 62 m² | - |
| Flat 16, Midas House, 2 Knoll Rise, Orpington | Leasehold | 61 m² | £395,000 (2023) |
| Flat 17, Midas House, 2 Knoll Rise, Orpington | Leasehold | 40 m² | £300,000 (2023) |
| Flat 18, Midas House, 2 Knoll Rise, Orpington | Leasehold | 64 m² | £370,000 (2023) |
| Flat 19, Midas House, 2 Knoll Rise, Orpington | Leasehold | 71 m² | £405,000 (2023) |
| Flat 20, Midas House, 2 Knoll Rise, Orpington | Leasehold | 70 m² | £405,000 (2023) |
| Flat 21, Midas House, 2 Knoll Rise, Orpington | Leasehold | 63 m² | £380,000 (2023) |
| Flat 22, Midas House, 2 Knoll Rise, Orpington | Leasehold | 61 m² | £385,000 (2023) |
| Flat 23, Midas House, 2 Knoll Rise, Orpington | - | 78 m² | - |
| Flat 24, Midas House, 2 Knoll Rise, Orpington | - | 61 m² | - |
| Flat 25, Midas House, 2 Knoll Rise, Orpington | Leasehold | 61 m² | £410,000 (2023) |
| Flat 26, Midas House, 2 Knoll Rise, Orpington | Leasehold | 75 m² | £475,000 (2023) |
| Flat 27, Midas House, 2 Knoll Rise, Orpington | Leasehold | 72 m² | £475,000 (2023) |
| Flat 28, Midas House, 2 Knoll Rise, Orpington | Leasehold | 73 m² | £435,000 (2023) |
| Flat 29, Midas House, 2 Knoll Rise, Orpington | Leasehold | 73 m² | £435,000 (2023) |
| Flat 30, Midas House, 2 Knoll Rise, Orpington | Leasehold | 75 m² | £435,000 (2023) |
