| 1 Napier Street, Middlesbrough | Freehold | 74 m² | £69,000 (2021) |
| 2, Napier Street, Middlesbrough | Freehold | 71 m² | £48,000 (2016) |
| 4 Napier Street, Middlesbrough | Freehold | 74 m² | £85,000 (2025) |
| 6 Napier Street, Middlesbrough | Freehold | 60 m² | £60,000 (2021) |
| 7 Napier Street, Middlesbrough | - | 69 m² | - |
| 8, Napier Street, Middlesbrough | Freehold | 62 m² | £39,500 (2020) |
| 9 Napier Street, Middlesbrough | Freehold | 68 m² | £85,000 (2025) |
| 11, Napier Street, Middlesbrough | Freehold | 68 m² | £66,000 (2025) |
| 12 Napier Street, Middlesbrough | Freehold | 71 m² | £21,000 (1995) |
| 13 Napier Street, Middlesbrough | Freehold | 66 m² | £56,000 (2022) |
| 14 Napier Street, Middlesbrough | - | 65 m² | - |
| 15 Napier Street, Middlesbrough | Freehold | 70 m² | £71,000 (2025) |
| 16, Napier Street, Middlesbrough | - | 60 m² | - |
| 18 Napier Street, Middlesbrough | Freehold | 71 m² | £65,000 (2013) |
| 19, Napier Street, Middlesbrough | Freehold | 73 m² | £45,000 (2021) |
| 20, Napier Street, Middlesbrough | Freehold | 59 m² | £60,000 (2004) |
| 21, Napier Street, Middlesbrough | Freehold | 76 m² | £22,500 (1998) |
| 22 Napier Street, Middlesbrough | Freehold | 70 m² | £42,000 (2013) |
| 23, Napier Street, Middlesbrough | Freehold | 65 m² | £55,000 (2025) |
| 24, Napier Street, Middlesbrough | Freehold | 82 m² | £30,000 (1995) |
| 25, Napier Street, Middlesbrough | Freehold | 85 m² | £50,000 (2024) |
| 26, Napier Street, Middlesbrough | Freehold | 54 m² | £102,500 (2007) |
| 27, Napier Street, Middlesbrough | - | 70 m² | - |
| 29, Napier Street, Middlesbrough | - | 67 m² | - |
| 30, Napier Street, Middlesbrough | Freehold | 60 m² | £62,500 (2010) |
| 31 Napier Street, Middlesbrough | Freehold | 75 m² | £61,000 (2019) |
| 32, Napier Street, Middlesbrough | Freehold | 63 m² | £65,500 (2023) |
| 34 Napier Street, Middlesbrough | Freehold | 60 m² | £25,500 (1997) |
| 35 Napier Street, Middlesbrough | Freehold | 82 m² | £77,000 (2006) |
| 37 Napier Street, Middlesbrough | Freehold | 73 m² | £9,000 (2000) |
| 38, Napier Street, Middlesbrough | Freehold | 60 m² | £58,000 (2021) |