| Flat 2, The Octagon, Brighton Marina Village, Brighton | Leasehold | 48 m² | £220,000 (2024) |
| Flat 3, The Octagon, Waterfront, Brighton | Leasehold | 42 m² | £210,000 (2017) |
| Flat 4, The Octagon, Brighton Marina Village, Brighton | Leasehold | 50 m² | £239,000 (2023) |
| Flat 5, The Octagon, Brighton | Leasehold | 49 m² | £280,000 (2024) |
| Flat 6, The Octagon, Brighton Marina Village, Brighton | Leasehold | 50 m² | £45,000 (1996) |
| Flat 7 The Octagon, Brighton Marina Village, Brighton | Leasehold | 51 m² | £68,000 (1999) |
| Flat 8, The Octagon, Waterfront, Brighton | Leasehold | 42 m² | £75,000 (1995) |
| Flat 9, The Octagon, Brighton Marina Village, Brighton | - | 50 m² | - |
| Flat 10 The Octagon, Brighton Marina Village, Brighton | Leasehold | 37 m² | £147,500 (2012) |
| Flat 11 The Octagon, Brighton Marina Village, Brighton | Leasehold | 45 m² | £150,000 (2005) |
| Flat 13, The Octagon, Brighton Marina Village, Brighton | Leasehold | 43 m² | £182,000 (2016) |
| Flat 14, The Octagon, Brighton Marina Village, Brighton | Leasehold | 52 m² | £215,000 (2023) |
| Flat 15, The Octagon, Waterfront, Brighton | Leasehold | 49 m² | £218,000 (2021) |
| Flat 16, The Octagon, Brighton Marina Village, Brighton | Leasehold | 50 m² | £237,500 (2017) |
| Flat 17 The Octagon, Brighton Marina Village, Brighton | Leasehold | 50 m² | £58,500 (1996) |
| Flat 18 The Octagon, Brighton Marina Village, Brighton | Leasehold | 50 m² | £138,000 (2003) |
| Flat 19 The Octagon, Brighton Marina Village, Brighton | Leasehold | 41 m² | £187,500 (2007) |
| Flat 20, The Octagon, Brighton Marina Village, Brighton | Leasehold | 64 m² | £250,000 (2020) |
| Flat 21 The Octagon, Brighton Marina Village, Brighton | Leasehold | 73 m² | £85,500 (1998) |
| Flat 22 The Octagon, Brighton Marina Village, Brighton | Leasehold | 37 m² | £156,500 (2006) |
| Flat 23, The Octagon, Brighton Marina Village, Brighton | Leasehold | 49 m² | £200,000 (2016) |
| Flat 24, The Octagon, Brighton Marina Village, Brighton | Leasehold | 59 m² | £210,000 (2014) |
| Flat 25 The Octagon, Brighton Marina Village, Brighton | Leasehold | 47 m² | £190,223 (2023) |
| Flat 26, The Octagon, Brighton Marina Village, Brighton | Leasehold | 51 m² | £203,000 (2017) |
| Flat 27, The Octagon, Waterfront, Brighton | - | 64 m² | - |
| Flat 28, The Octagon, Brighton Marina Village, Brighton | Leasehold | 49 m² | £260,000 (2022) |
| Flat 29, The Octagon, Brighton Marina Village, Brighton | Leasehold | 52 m² | £248,000 (2022) |
| Flat 30 The Octagon, Brighton Marina Village, Brighton | Leasehold | 70 m² | £195,000 (2004) |
| Flat 31, The Octagon, Brighton Marina Village, Brighton | Leasehold | 72 m² | £240,000 (2016) |
| Flat 32, The Octagon, Brighton Marina Village, Brighton | Leasehold | 45 m² | £182,000 (2013) |
| Flat 33 The Octagon, Brighton Marina Village, Brighton | Leasehold | 52 m² | £245,000 (2018) |
| Flat 34 The Octagon, Brighton Marina Village, Brighton | Leasehold | 45 m² | £130,000 (2003) |
| Flat 35, The Octagon, Brighton Marina Village, Brighton | Leasehold | 50 m² | £232,000 (2017) |
| Flat 36, The Octagon, Brighton Marina Village, Brighton | Leasehold | 42 m² | £147,500 (2003) |
| Flat 37, The Octagon, Brighton | Leasehold | 62 m² | £223,000 (2011) |
| Flat 38 The Octagon, Brighton Marina Village, Brighton | - | 48 m² | - |
