| 1, Clifton Avenue, Hartlepool | Freehold | 244 m² | £53,500 (1997) |
| 2, Clifton Avenue, Hartlepool | Freehold | 172 m² | £100,000 (2003) |
| 4 Clifton Avenue, Hartlepool | Freehold | 199 m² | £218,000 (2017) |
| 5, Clifton Avenue, Hartlepool | Freehold | 225 m² | £210,000 (2014) |
| 6, Clifton Avenue, Hartlepool | Freehold | 257 m² | £45,000 (1995) |
| 7, Clifton Avenue, Hartlepool | Freehold | 262 m² | £225,000 (2015) |
| 10, Clifton Avenue, Hartlepool | Freehold | 302 m² | £55,000 (1995) |
| 12 Clifton Avenue, Hartlepool | Freehold | 231 m² | £180,000 (2016) |
| 13, Clifton Avenue, Hartlepool | Freehold | 196 m² | £207,500 (2019) |
| 16, Clifton Avenue, Hartlepool | Freehold | 131 m² | £225,000 (2016) |
| 21, Clifton Avenue, Hartlepool | Freehold | 275 m² | £270,000 (2024) |
| 22, Clifton Avenue, Hartlepool | Freehold | 221 m² | £300,000 (2022) |
| 23, Clifton Avenue, Hartlepool | Freehold | 257 m² | £310,000 (2021) |
| 24 Clifton Avenue, Hartlepool | Freehold | 275 m² | £205,500 (2023) |
| 25 Clifton Avenue, Hartlepool | Freehold | 265 m² | £120,000 (2016) |
| 26, Clifton Avenue, Hartlepool | Freehold | 405 m² | £55,000 (1998) |
| 29 Clifton Avenue, Hartlepool | Freehold | 97 m² | £64,000 (2001) |
| 30, Clifton Avenue, Hartlepool | Freehold | 260 m² | £237,500 (2015) |
| 36 Clifton Avenue, Hartlepool, Hartlepool | Leasehold | 167 m² | £110,000 (2022) |
| 38, Clifton Avenue, Hartlepool | Freehold | 291 m² | £195,000 (2019) |
| 40, Clifton Avenue, Hartlepool | Freehold | 231 m² | £194,000 (2023) |
| Flat 1, 27 Clifton Avenue, Hartlepool | Leasehold | 54 m² | £60,000 (2006) |
| Flat 2, 27 Clifton Avenue, Hartlepool | Leasehold | 46 m² | £65,000 (2015) |
| Flat 3, 27 Clifton Avenue, Hartlepool | - | 72 m² | - |
