| Apartment 1 Horizon House, Borough Road, Sunderland | Leasehold | 18 m² | £73,500 (2021) |
| Apartment 2 Horizon House, Borough Road, Sunderland | Leasehold | 15 m² | £51,495 (2020) |
| Apartment 3 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £53,995 (2020) |
| Apartment 4 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £44,994 (2020) |
| Apartment 5 Horizon House, Borough Road, Sunderland | - | 16 m² | - |
| Apartment 6 Horizon House, Borough Road, Sunderland | Leasehold | 15 m² | £44,995 (2020) |
| Apartment 7 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £46,000 (2024) |
| Apartment 8 Horizon House, Borough Road, Sunderland | Leasehold | 15 m² | £44,995 (2020) |
| Apartment 9 Horizon House, Borough Road, Sunderland | Leasehold | 21 m² | £66,495 (2020) |
| Apartment 10 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £50,000 (2020) |
| Apartment 11 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £50,500 (2020) |
| Apartment 12 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £50,000 (2020) |
| Apartment 14 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £44,995 (2020) |
| Apartment 15 Horizon House, Borough Road, Sunderland | Leasehold | 13 m² | £50,500 (2020) |
| Apartment 16 Horizon House, Borough Road, Sunderland | Leasehold | 15 m² | £53,995 (2020) |
| Apartment 17 Horizon House, Borough Road, Sunderland | Leasehold | 15 m² | £50,000 (2020) |
| Apartment 101 Horizon House, Borough Road, Sunderland | Leasehold | 26 m² | £89,500 (2021) |
| Apartment 102 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £52,500 (2020) |
| Apartment 103 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £52,000 (2020) |
| Apartment 104 Horizon House, Borough Road, Sunderland | Leasehold | 19 m² | £55,000 (2020) |
| Apartment 105 Horizon House, Borough Road, Sunderland | Leasehold | 19 m² | £52,500 (2020) |
| Apartment 106 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £51,000 (2021) |
| Apartment 107 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £54,500 (2020) |
| Apartment 108 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £50,995 (2020) |
| Apartment 109 Horizon House, Borough Road, Sunderland | Leasehold | 24 m² | £50,495 (2020) |
| Apartment 110 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £55,000 (2020) |
| Apartment 111 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £56,500 (2020) |
| Apartment 112 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £56,500 (2020) |
| Apartment 113 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £53,000 (2020) |
| Apartment 114 Horizon House, Borough Road, Sunderland | Leasehold | 15 m² | £51,000 (2021) |
| Apartment 115 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £56,500 (2020) |
| Apartment 116 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £56,500 (2020) |
| Apartment 117 Horizon House, Borough Road, Sunderland | Leasehold | 29 m² | £73,500 (2020) |
| Apartment 118 Horizon House, Borough Road, Sunderland | Leasehold | 22 m² | £67,000 (2020) |
| Apartment 119 Horizon House, Borough Road, Sunderland | Leasehold | 22 m² | £65,495 (2020) |
| Apartment 120 Horizon House, Borough Road, Sunderland | Leasehold | 22 m² | £62,995 (2020) |
| Apartment 121 Horizon House, Borough Road, Sunderland | Leasehold | 24 m² | £73,500 (2020) |
| Apartment 122 Horizon House, Borough Road, Sunderland | Leasehold | 22 m² | £65,000 (2020) |
| Apartment 123 Horizon House, Borough Road, Sunderland | - | 22 m² | - |
| Apartment 124 Horizon House, Borough Road, Sunderland | Leasehold | 23 m² | £71,500 (2021) |
| Apartment 125 Horizon House, Borough Road, Sunderland | - | 23 m² | - |
| Apartment 126 Horizon House, Borough Road, Sunderland | - | 35 m² | - |
| Apartment 201 Horizon House, Borough Road, Sunderland | Leasehold | 21 m² | £71,500 (2021) |
| Apartment 202 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £56,500 (2020) |
| Apartment 203 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £51,995 (2020) |
| Apartment 204 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £15,000 (2025) |
| Apartment 205 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £55,816 (2020) |
| Apartment 206 Horizon House, Borough Road, Sunderland | Leasehold | 15 m² | £49,500 (2020) |
| Apartment 207 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £50,495 (2020) |
| Apartment 208 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £27,000 (2025) |
| Apartment 209 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £57,500 (2023) |
| Apartment 210 Horizon House, Borough Road, Sunderland | Leasehold | 14 m² | £56,500 (2021) |
| Apartment 211 Horizon House, Borough Road, Sunderland | Leasehold | 14 m² | £56,500 (2021) |
| Apartment 212 Horizon House, Borough Road, Sunderland | Leasehold | 14 m² | £56,500 (2020) |
| Apartment 213 Horizon House, Borough Road, Sunderland | Leasehold | 20 m² | £71,500 (2021) |
| Apartment 214 Horizon House, Borough Road, Sunderland | Leasehold | 20 m² | £71,500 (2021) |
| Apartment 301 Horizon House, Borough Road, Sunderland | Leasehold | 21 m² | £48,000 (2024) |
| Apartment 302 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £53,500 (2020) |
| Apartment 303 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £50,000 (2020) |
| Apartment 304 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £15,000 (2026) |
| Apartment 305 Horizon House, Borough Road, Sunderland | Leasehold | 17 m² | £50,000 (2020) |
| Apartment 306 Horizon House, Borough Road, Sunderland | Leasehold | 15 m² | £49,495 (2020) |
| Apartment 307 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £48,500 (2023) |
| Apartment 308 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £50,495 (2020) |
| Apartment 309 Horizon House, Borough Road, Sunderland | Leasehold | 16 m² | £48,000 (2024) |
| Apartment 310 Horizon House, Borough Road, Sunderland | Leasehold | 14 m² | £54,495 (2020) |
| Apartment 311 Horizon House, Borough Road, Sunderland | Leasehold | 14 m² | £55,816 (2020) |
| Apartment 312 Horizon House, Borough Road, Sunderland | Leasehold | 14 m² | £52,000 (2020) |
| Apartment 313 Horizon House, Borough Road, Sunderland | - | 20 m² | - |
| Apartment 314 Horizon House, Borough Road, Sunderland | - | 20 m² | - |