| 25, Portland Street, Taunton | Freehold | 105 m² | £239,000 (2014) |
| 26, Portland Street, Taunton | Freehold | 94 m² | £260,000 (2024) |
| 27, Portland Street, Taunton | Freehold | 88 m² | £135,000 (2014) |
| 31, Portland Street, Taunton | Freehold | 88 m² | £200,000 (2020) |
| 32 Portland Street, Taunton | Freehold | 89 m² | £156,500 (2004) |
| 33, Portland Street, Taunton | Freehold | 99 m² | £130,000 (2005) |
| 34, Portland Street, Taunton | Freehold | 94 m² | £200,000 (2021) |
| 37, Portland Street, Taunton | Freehold | 79 m² | £162,000 (2018) |
| 38 Portland Street, Taunton | Freehold | 89 m² | £265,000 (2025) |
| 39 Portland Street, Taunton | Freehold | 83 m² | £160,000 (2010) |
| 40, Portland Street, Taunton | Freehold | 88 m² | £204,000 (2021) |
| 42, Portland Street, Taunton | - | 74 m² | - |
| 43 Portland Street, Taunton | Freehold | 95 m² | £215,000 (2015) |
| 44, Portland Street, Taunton | Freehold | 81 m² | £77,500 (2002) |
| 47, Portland Street, Taunton | Freehold | 88 m² | £152,000 (2013) |
| 48, Portland Street, Taunton | - | 108 m² | - |
| 49, Portland Street, Taunton | Freehold | 77 m² | £155,000 (2017) |
| 50 Portland Street, Taunton | Freehold | 97 m² | £121,000 (2003) |
| 51, Portland Street, Taunton | Freehold | 87 m² | £280,000 (2025) |
| 52 Portland Street, Taunton | Freehold | 90 m² | £156,000 (2015) |
| 53 Portland Street, Taunton, Taunton | Freehold | 108 m² | £185,000 (2020) |