| 102 Seddon House, Seddon Highwalk, Barbican, London | Leasehold | 92 m² | £970,000 (2023) |
| 310 Seddon House, Seddon Highwalk, Barbican, London | Leasehold | 74 m² | £690,000 (2013) |
| 311 Seddon House, Seddon Highwalk, Barbican, London | Leasehold | 82 m² | £134,000 (1996) |
| Flat 101 Seddon House, Barbican, London | Leasehold | 79 m² | £645,000 (2020) |
| Flat 104 Seddon House, Barbican, London | Leasehold | 74 m² | £310,000 (2004) |
| Flat 108 Seddon House, Barbican, London | Leasehold | 75 m² | £480,000 (2010) |
| Flat 110 Seddon House, Barbican, London | Leasehold | 74 m² | £780,000 (2025) |
| Flat 202 Seddon House, Barbican, London | Leasehold | 90 m² | £178,000 (1998) |
| Flat 204 Seddon House, Barbican, London | Leasehold | 75 m² | £530,000 (2012) |
| Flat 206, Seddon House, Barbican, London | Leasehold | 72 m² | £770,000 (2022) |
| Flat 207, Seddon House, London | - | 61 m² | - |
| Flat 210 Seddon House, Barbican, London | Leasehold | 75 m² | £470,000 (2009) |
| Flat 211 Seddon House, Barbican, London | - | 83 m² | - |
| Flat 212 Seddon House, Barbican, London | Leasehold | 80 m² | £347,000 (2005) |
| Flat 301 Seddon House, Barbican, London | Leasehold | 83 m² | £472,500 (2009) |
| Flat 302, Seddon House, Barbican, London | - | 110 m² | - |
| Flat 304 Seddon House, Barbican, London | Leasehold | 75 m² | £117,500 (1997) |
| Flat 306 Seddon House, Barbican, London | Leasehold | 74 m² | £830,000 (2021) |
| Flat 308 Seddon House, Barbican, London | Leasehold | 74 m² | £795,000 (2024) |
| Flat 309 Seddon House, Barbican, London | Leasehold | 74 m² | £940,000 (2019) |
| Flat 401 Seddon House, Barbican, London | Leasehold | 71 m² | £825,000 (2022) |
| Flat 402 Seddon House, Barbican, London | Leasehold | 96 m² | £735,000 (2012) |
| Flat 404 Seddon House, Barbican, London | Leasehold | 76 m² | £495,000 (2011) |
| Flat 406, Seddon House, Barbican, London | Leasehold | 76 m² | £109,500 (1996) |
| Flat 407, Seddon House, Barbican, London | - | 76 m² | - |
| Flat 411 Seddon House, Barbican, London | Leasehold | 84 m² | £633,333 (2018) |
| Flat 501 Seddon House, Barbican, London | - | 75 m² | - |
| Flat 503 Seddon House, Barbican, London | Leasehold | 75 m² | £299,950 (2002) |
| Flat 504 Seddon House, Barbican, London | Leasehold | 76 m² | £570,000 (2012) |
| Flat 505 Seddon House, Barbican, London | Leasehold | 69 m² | £250,000 (2001) |
| Flat 506 Seddon House, Barbican, London | Leasehold | 75 m² | £530,000 (2012) |
| Flat 507, Seddon House, Barbican, London | - | 74 m² | - |
| Flat 701 Seddon House, Barbican, London | Leasehold | 39 m² | £565,000 (2014) |
| Flat 702 Seddon House, Barbican, London | Leasehold | 63 m² | £577,500 (2011) |
| Flat 703, Seddon House, Barbican, London | Leasehold | 33 m² | £430,000 (2019) |
