| Flat 1 Qualia House, 137, Sanderstead Road, South Croydon | Leasehold | 74 m² | £390,000 (2022) |
| Flat 2 Qualia House, 137, Sanderstead Road, South Croydon | Leasehold | 75 m² | £245,000 (2013) |
| Flat 3, Qualia House, 137 Sanderstead Road, South Croydon | Leasehold | 46 m² | £275,000 (2017) |
| Flat 4, Qualia House, 137 Sanderstead Road, South Croydon | - | 97 m² | - |
| Flat 5, Qualia House, 137 Sanderstead Road, South Croydon | Leasehold | 76 m² | £244,000 (2013) |
| Flat 6, Qualia House, 137 Sanderstead Road, South Croydon | Leasehold | 52 m² | £180,000 (2013) |
| Flat 7, Qualia House, 137 Sanderstead Road, South Croydon | - | 98 m² | - |
| Flat 8, Qualia House, 137 Sanderstead Road, South Croydon | Leasehold | 76 m² | £245,000 (2013) |
| Flat 9 Qualia House, 137, Sanderstead Road, South Croydon | Leasehold | 53 m² | £260,000 (2018) |
| Flat 10 Qualia House, 137, Sanderstead Road, South Croydon | - | 73 m² | - |
| Flat 11, Qualia House, 137 Sanderstead Road, South Croydon | Leasehold | 81 m² | £365,000 (2017) |
| Flat 12 Qualia House, 137, Sanderstead Road, South Croydon | Leasehold | 100 m² | £285,000 (2013) |
| Flat 13 Qualia House, 137, Sanderstead Road, South Croydon | Leasehold | 97 m² | £380,000 (2022) |
| Flat 14, Qualia House, 137 Sanderstead Road, South Croydon | - | 79 m² | - |
| Flat 15 Qualia House, 137, Sanderstead Road, South Croydon | Leasehold | 97 m² | £97,500 (2020) |
| Flat 16 Qualia House, 137, Sanderstead Road, South Croydon | - | 76 m² | - |
| Flat 17 Qualia House, 137, Sanderstead Road, South Croydon | Leasehold | 97 m² | £122,500 (2020) |
| Flat 18, Qualia House, 137 Sanderstead Road, South Croydon | Leasehold | 77 m² | £265,000 (2024) |
| Flat 19 Qualia House, 137, Sanderstead Road, South Croydon | - | 86 m² | - |
| Flat 20 Qualia House, 137, Sanderstead Road, South Croydon | - | 60 m² | - |
