| 17 South Avenue, Prestatyn | - | 75 m² | - |
| 23 South Avenue, Prestatyn | Freehold | 84 m² | £34,750 (2000) |
| 25 South Avenue, Prestatyn | Freehold | 84 m² | £130,000 (2020) |
| 27, South Avenue, Prestatyn | - | 100 m² | - |
| 28 South Avenue, Prestatyn | Freehold | 91 m² | £180,000 (2024) |
| 29, South Avenue, Prestatyn | Freehold | 93 m² | £114,000 (2007) |
| 30, South Avenue, Prestatyn | Freehold | 67 m² | £92,950 (2005) |
| 31, South Avenue, Prestatyn | - | 94 m² | - |
| 32 South Avenue, Prestatyn | Freehold | 82 m² | £110,000 (2015) |
| 33, South Avenue, Prestatyn | Freehold | 95 m² | £163,000 (2024) |
| 34, South Avenue, Prestatyn | - | 82 m² | - |
| 35, South Avenue, Prestatyn | - | 84 m² | - |
| 36, South Avenue, Prestatyn | Freehold | 82 m² | £35,500 (2001) |
| 37, South Avenue, Prestatyn | Freehold | 85 m² | £32,000 (1999) |
| 38, South Avenue, Prestatyn | Freehold | 83 m² | £40,000 (2000) |
| 39, South Avenue, Prestatyn | - | 93 m² | - |
| 40, South Avenue, Prestatyn | - | 95 m² | - |
| 41, South Avenue, Prestatyn | Freehold | 90 m² | £135,000 (2022) |
| 43, South Avenue, Prestatyn | - | 92 m² | - |
| 44, South Avenue, Prestatyn | - | 95 m² | - |
| 45, South Avenue, Prestatyn | - | 97 m² | - |
| 46 South Avenue, Prestatyn | Freehold | 69 m² | £135,000 (2022) |
| 47, South Avenue, Prestatyn | - | 105 m² | - |
| 48 South Avenue, Prestatyn | Freehold | 87 m² | £89,000 (2005) |
| 49, South Avenue, Prestatyn | - | 97 m² | - |
| 50, South Avenue, Prestatyn | - | 95 m² | - |
| 51, South Avenue, Prestatyn | Freehold | 86 m² | £37,000 (1998) |
| 53, South Avenue, Prestatyn | - | 97 m² | - |
| 54, South Avenue, Prestatyn | Freehold | 73 m² | £24,000 (1998) |
| 55, South Avenue, Prestatyn | - | 97 m² | - |
| 56, South Avenue, Prestatyn | - | 92 m² | - |
| 57, South Avenue, Prestatyn | Freehold | 84 m² | £113,500 (2007) |
| 58, South Avenue, Prestatyn | - | 73 m² | - |
| 59 South Avenue, Prestatyn | Freehold | 83 m² | £115,000 (2007) |
| 60, South Avenue, Prestatyn | - | 85 m² | - |
| 61, South Avenue, Prestatyn | - | 84 m² | - |
| 64 South Avenue, Prestatyn, Prestatyn | - | 84 m² | - |
| 66, South Avenue, Prestatyn | Freehold | 73 m² | £27,500 (1997) |
| 68, South Avenue, Prestatyn | Freehold | 84 m² | £95,000 (2006) |
| 70, South Avenue, Prestatyn | - | 92 m² | - |
| 72, South Avenue, Prestatyn | - | 109 m² | - |
| 76, South Avenue, Prestatyn | Freehold | 101 m² | £125,000 (2020) |