| 2 Northgate Street, Aberystwyth | - | 207 m² | - |
| 2A, Northgate Street, Aberystwyth | Freehold | 164 m² | £62,250 (2005) |
| 3, Northgate Street, Aberystwyth | Freehold | 99 m² | £300,000 (2023) |
| 5 Northgate Street, Aberystwyth | Freehold | 105 m² | £220,000 (2022) |
| 6 Northgate Street, Aberystwyth | - | 81 m² | - |
| 7 Northgate Street, Aberystwyth | - | 102 m² | - |
| 11, Northgate Street, Aberystwyth | Freehold | 182 m² | £230,000 (2004) |
| 20, Northgate Street, Aberystwyth | Freehold | 100 m² | £165,000 (2022) |
| 21 Northgate Street, Aberystwyth | - | 104 m² | - |
| 24, Northgate Street, Aberystwyth | - | 126 m² | - |
| 25, Northgate Street, Aberystwyth | - | 126 m² | - |
| 27, Northgate Street, Aberystwyth | Freehold | 132 m² | £245,000 (2013) |
| 30 Northgate Street, Aberystwyth | Freehold | 146 m² | £150,000 (2024) |
| 31 Northgate Street, Aberystwyth | Freehold | 104 m² | £165,000 (2018) |
| 33, Northgate Street, Aberystwyth | Freehold | 108 m² | £172,500 (2011) |
| 34 Northgate Street, Aberystwyth | Freehold | 116 m² | £147,000 (2023) |
| 35 Northgate Street, Aberystwyth | Freehold | 91 m² | £195,000 (2022) |
| Flat 1, Studio 9, 9 Northgate Street, Aberystwyth | - | 68 m² | - |
| Flat 2, 30 Northgate Street, Aberystwyth | - | 40 m² | - |
| Flat 2, Studio 9, 9 Northgate Street, Aberystwyth | - | 31 m² | - |
| Flat 3, Studio 9, 9 Northgate Street, Aberystwyth | - | 31 m² | - |
| Flat 4, Studio 9, 9 Northgate Street, Aberystwyth | - | 31 m² | - |
| Flat 5, Studio 9, 9 Northgate Street, Aberystwyth | - | 60 m² | - |
| Flat A, 3 Northgate Street, Aberystwyth | - | 50 m² | - |
| Flat, 5, Northgate Street, Aberystwyth | Freehold | 111 m² | £57,000 (1999) |
| Flat, 6, Northgate Street, Aberystwyth | Freehold | 22 m² | £174,950 (2009) |
| Flat, 7, Northgate Street, Aberystwyth | - | 69 m² | - |
| Flat, 14, Northgate Street, Aberystwyth | - | 129 m² | - |
| Flat, 15, Northgate Street, Aberystwyth | - | 124 m² | - |
| Flat, 16, Northgate Street, Aberystwyth | - | 119 m² | - |
| Flat, 17 Northgate Street, Aberystwyth, Aberystwyth | Freehold | 113 m² | £150,000 (2022) |
| Maisonette, 10 Northgate Street, Aberystwyth, Aberystwyth | - | 97 m² | - |