| 21 The Polygon, Southampton | Leasehold | 88 m² | £270,000 (2021) |
| 21A, The Polygon, Southampton | Leasehold | 101 m² | £237,000 (2020) |
| 21B, The Polygon, Southampton | Leasehold | 89 m² | £265,000 (2023) |
| 21C, The Polygon, Southampton | Leasehold | 37 m² | £140,000 (2020) |
| 23 The Polygon, Southampton | Freehold | 204 m² | £335,000 (2003) |
| 25 The Polygon, Southampton | Freehold | 213 m² | £7,265,000 (2019) |
| 27, The Polygon, Southampton | Freehold | 171 m² | £490,000 (2024) |
| 29, The Polygon, Southampton | - | 255 m² | - |
| 31, The Polygon, Southampton | - | 193 m² | - |
| 39, The Polygon, Southampton | Freehold | 157 m² | £80,500 (1997) |
| 41 The Polygon, Southampton | - | 203 m² | - |
| 49 The Polygon, Southampton | Freehold | 198 m² | £249,500 (2006) |
| Abbey Lodge Guest House, 37 The Polygon, Southampton | - | 221 m² | - |
| Flat 1, 43 The Polygon, Southampton | - | 16 m² | - |
| Flat 1, 45, The Polygon, Southampton | Freehold | 40 m² | £535,000 (2020) |
| Flat 1, 47 The Polygon, Southampton | - | 72 m² | - |
| Flat 2, 43 The Polygon, Southampton | - | 14 m² | - |
| Flat 2, 45, The Polygon, Southampton | - | 19 m² | - |
| Flat 2, 47 The Polygon, Southampton | - | 110 m² | - |
| Flat 3, 43 The Polygon, Southampton | - | 35 m² | - |
| Flat 3, 45, The Polygon, Southampton | - | 25 m² | - |
| Flat 4, 43 The Polygon, Southampton | - | 15 m² | - |
| Flat 4, 45 The Polygon, Southampton | - | 28 m² | - |
| Flat 5, 43 The Polygon, Southampton | - | 14 m² | - |
| Flat 5, 45, The Polygon, Southampton | - | 19 m² | - |
| Flat 6, 43 The Polygon, Southampton | - | 33 m² | - |
| Flat 6, 45, The Polygon, Southampton | - | 24 m² | - |
| Flat 7, 43 The Polygon, Southampton | - | 12 m² | - |
| Flat 7, 45, The Polygon, Southampton | - | 35 m² | - |
| Flat 8, 43 The Polygon, Southampton | - | 11 m² | - |
| Flat 9, 43 The Polygon, Southampton | - | 14 m² | - |
| Madelaine Guest House, 55 The Polygon, Southampton | Freehold | 163 m² | £375,000 (2020) |
| Rear Flat, 43 The Polygon, Southampton | - | 54 m² | - |
| The Garden Studio Flat, 46 The Polygon, Southampton | Freehold | 12 m² | £360,000 (2018) |
| Top Floor Flat, 47 The Polygon, Southampton | - | 81 m² | - |
