| 3 Belgrave Street, Darlington | Freehold | 56 m² | £64,000 (2022) |
| 4 Belgrave Street, Darlington | - | 84 m² | - |
| 6 Belgrave Street, Darlington | - | 105 m² | - |
| 9 Belgrave Street, Darlington | Freehold | 96 m² | £92,000 (2024) |
| 10, Belgrave Street, Darlington | - | 74 m² | - |
| 11, Belgrave Street, Darlington | Freehold | 66 m² | £36,000 (2012) |
| 13, Belgrave Street, Darlington | Freehold | 64 m² | £56,000 (2014) |
| 14 Belgrave Street, Darlington | Freehold | 86 m² | £62,500 (2024) |
| 15, Belgrave Street, Darlington | Freehold | 65 m² | £31,000 (2000) |
| 16, Belgrave Street, Darlington | Freehold | 84 m² | £87,500 (2023) |
| 17 Belgrave Street, Darlington | Freehold | 74 m² | £75,000 (2008) |
| 18, Belgrave Street, Darlington | Freehold | 82 m² | £49,000 (2018) |
| 20, Belgrave Street, Darlington | Freehold | 96 m² | £84,500 (2020) |
| 21 Belgrave Street, Darlington | Freehold | 64 m² | £76,500 (2006) |
| 22 Belgrave Street, Darlington | Freehold | 94 m² | £70,000 (2024) |
| 23 Belgrave Street, Darlington | Freehold | 68 m² | £73,000 (2025) |
| 25, Belgrave Street, Darlington | Freehold | 99 m² | £49,000 (2019) |
| 27 Belgrave Street, Darlington | - | 80 m² | - |
| 28 Belgrave Street, Darlington | Freehold | 90 m² | £57,500 (2015) |
| 32, Belgrave Street, Darlington | Freehold | 97 m² | £75,000 (2023) |
| 33 Belgrave Street, Darlington | Freehold | 93 m² | £62,000 (2024) |
| 34, Belgrave Street, Darlington | - | 75 m² | - |
| 35, Belgrave Street, Darlington | Freehold | 71 m² | £55,000 (2015) |
| 37 Belgrave Street, Darlington | Freehold | 71 m² | £81,500 (2026) |