| 2 Brady & Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 57 m² | £160,000 (2020) |
| 3 Brady & Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 42 m² | £39,000 (1995) |
| 7 Brady & Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 55 m² | £180,000 (2025) |
| 9 Brady & Martin Court, Northumberland Road, Newcastle Upon Tyne | - | 72 m² | - |
| 12 Brady & Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 68 m² | £175,100 (2020) |
| 14 Brady & Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 55 m² | £64,000 (1998) |
| 16 Brady & Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 57 m² | £147,500 (2015) |
| 17 Brady & Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 58 m² | £170,000 (2021) |
| Flat 1, 50, Northumberland Road, Newcastle Upon Tyne | Leasehold | 60 m² | £148,500 (2013) |
| Flat 2, 50 Northumberland Road, Newcastle Upon Tyne | Leasehold | 81 m² | £145,000 (2022) |
| Flat 4, 50 Northumberland Road, Newcastle Upon Tyne | Leasehold | 92 m² | £172,500 (2013) |
| Flat 5, 50, Northumberland Road, Newcastle Upon Tyne | Leasehold | 32 m² | £90,000 (2021) |
| Flat 6, 50, Northumberland Road, Newcastle Upon Tyne | Leasehold | 76 m² | £220,000 (2023) |
| Flat 7, 50, Northumberland Road, Newcastle Upon Tyne | Leasehold | 49 m² | £126,000 (2019) |
| Flat 8, 50, Northumberland Road, Newcastle Upon Tyne | Leasehold | 72 m² | £182,000 (2007) |
| Flat 9, 50, Northumberland Road, Newcastle Upon Tyne | Leasehold | 49 m² | £110,000 (2011) |
| Flat 11, 52 Northumberland Road, Newcastle Upon Tyne | Leasehold | 124 m² | £270,000 (2020) |
| Flat 14, 52 Northumberland Road, Newcastle Upon Tyne | Leasehold | 59 m² | £140,000 (2025) |
| Flat 15, 52, Northumberland Road, Newcastle Upon Tyne | Leasehold | 39 m² | £109,000 (2010) |
| Flat 16, 52 Northumberland Road, Newcastle Upon Tyne, Newcastle Upon Tyne | Leasehold | 60 m² | £175,000 (2023) |
| Flat 17, 52, Northumberland Road, Newcastle Upon Tyne | Leasehold | 39 m² | £115,000 (2023) |
| Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 50 m² | £140,000 (2016) |
| Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 43 m² | £145,000 (2012) |
| Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 41 m² | £125,000 (2009) |
| Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 54 m² | £125,000 (2011) |
| Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 56 m² | £158,000 (2022) |
| Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 68 m² | £160,000 (2017) |
| Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 54 m² | £155,000 (2023) |
| Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 54 m² | £165,000 (2019) |
| Martin Court, Northumberland Road, Newcastle Upon Tyne | Leasehold | 70 m² | £59,950 (1997) |
| Martin Court, Northumberland Road, Newcastle Upon Tyne, Newcastle Upon Tyne | Leasehold | 72 m² | £201,000 (2020) |
