| 2, Thornhill Avenue, Brighton | Freehold | 76 m² | £335,000 (2015) |
| 3 Thornhill Avenue, Brighton | Freehold | 113 m² | £400,000 (2024) |
| 4, Thornhill Avenue, Brighton | Freehold | 92 m² | £332,500 (2017) |
| 5, Thornhill Avenue, Brighton | - | 71 m² | - |
| 6 Thornhill Avenue, Brighton | Freehold | 125 m² | £605,000 (2026) |
| 8 Thornhill Avenue, Brighton | Freehold | 122 m² | £320,000 (2013) |
| 9, Thornhill Avenue, Brighton | Freehold | 125 m² | £300,000 (2014) |
| 10, Thornhill Avenue, Brighton | - | 105 m² | - |
| 11 Thornhill Avenue, Brighton, Brighton | - | 54 m² | - |
| 12, Thornhill Avenue, Brighton | Freehold | 58 m² | £64,000 (1997) |
| 14, Thornhill Avenue, Brighton | Freehold | 88 m² | £490,000 (2020) |
| 16, Thornhill Avenue, Brighton | Freehold | 90 m² | £520,000 (2025) |
| 17, Thornhill Avenue, Brighton | Freehold | 106 m² | £210,000 (2014) |
| 19 Thornhill Avenue, Brighton | Freehold | 125 m² | £395,000 (2021) |
| 22 Thornhill Avenue, Brighton | Freehold | 117 m² | £330,000 (2023) |
| 24 Thornhill Avenue, Brighton | Freehold | 114 m² | £600,000 (2025) |
| 25, Thornhill Avenue, Brighton | Freehold | 60 m² | £362,500 (2021) |
| 26 Thornhill Avenue, Brighton | Freehold | 71 m² | £270,000 (2011) |
| 29, Thornhill Avenue, Brighton | Freehold | 54 m² | £126,000 (2000) |
| 33, Thornhill Avenue, Brighton | Freehold | 76 m² | £334,000 (2012) |
| 43, Thornhill Avenue, Brighton | Freehold | 122 m² | £512,500 (2019) |
| 53, Thornhill Avenue, Brighton | Freehold | 97 m² | £402,500 (2016) |
| 55 Thornhill Avenue, Brighton | - | 94 m² | - |
| 57, Thornhill Avenue, Brighton | Freehold | 154 m² | £530,000 (2015) |
| Como, Thornhill Avenue, Brighton | Freehold | 63 m² | £427,000 (2024) |
| Normanhurst, Thornhill Avenue, Brighton | - | 91 m² | - |