| 3 Portland Street, Norwich | Freehold | 90 m² | £239,100 (2015) |
| 5 Portland Street, Norwich | Freehold | 67 m² | £171,000 (2013) |
| 7 Portland Street, Norwich | - | 70 m² | - |
| 9 Portland Street, Norwich | Freehold | 65 m² | £135,000 (2009) |
| 11 Portland Street, Norwich | Freehold | 75 m² | £250,000 (2024) |
| 15 Portland Street, Norwich | Freehold | 80 m² | £45,000 (1997) |
| 17, Portland Street, Norwich | Freehold | 84 m² | £273,300 (2019) |
| 19 Portland Street, Norwich | Freehold | 80 m² | £48,000 (1999) |
| 21, Portland Street, Norwich | Freehold | 67 m² | £271,000 (2020) |
| 27 Portland Street, Norwich | Freehold | 77 m² | £169,000 (2008) |
| 29, Portland Street, Norwich | Freehold | 73 m² | £188,500 (2016) |
| 31, Portland Street, Norwich | Freehold | 76 m² | £184,950 (2013) |
| 35, Portland Street, Norwich | Freehold | 121 m² | £335,000 (2015) |
| 37 Portland Street, Norwich | Freehold | 101 m² | £431,500 (2025) |
| 39 Portland Street, Norwich | Freehold | 113 m² | £175,000 (2012) |
| 41, Portland Street, Norwich | Freehold | 70 m² | £175,000 (2009) |
| 43, Portland Street, Norwich | Freehold | 107 m² | £240,000 (2026) |
| 45, Portland Street, Norwich | Freehold | 83 m² | £170,000 (2007) |
| 47, Portland Street, Norwich | Freehold | 70 m² | £175,000 (2013) |
| 49, Portland Street, Norwich | Freehold | 69 m² | £268,000 (2026) |
| 51, Portland Street, Norwich | Freehold | 87 m² | £120,000 (2002) |
| 53 Portland Street, Norwich | Freehold | 68 m² | £275,000 (2025) |
| 55 Portland Street, Norwich | Freehold | 70 m² | £264,250 (2023) |
| 57 Portland Street, Norwich | Freehold | 83 m² | £273,100 (2024) |
| 61 Portland Street, Norwich, Norwich | Freehold | 68 m² | £253,500 (2021) |
| 63 Portland Street, Norwich | Freehold | 67 m² | £213,000 (2014) |
| 65, Portland Street, Norwich | Freehold | 73 m² | £106,500 (2002) |
| 67 Portland Street, Norwich | Freehold | 75 m² | £250,000 (2024) |
| 69, Portland Street, Norwich | Freehold | 91 m² | £106,000 (2002) |
| 71 Portland Street, Norwich, Norwich | Freehold | 80 m² | £165,000 (2010) |
| 73, Portland Street, Norwich | Freehold | 81 m² | £182,500 (2007) |
| 75, Portland Street, Norwich | Freehold | 76 m² | £220,000 (2018) |
| 77 Portland Street, Norwich | Freehold | 73 m² | £250,000 (2025) |
| 79 Portland Street, Norwich | Freehold | 73 m² | £75,000 (2000) |
| 81, Portland Street, Norwich | Freehold | 77 m² | £200,000 (2026) |
| 83, Portland Street, Norwich | Freehold | 78 m² | £265,000 (2024) |
| 87, Portland Street, Norwich | Freehold | 72 m² | £179,950 (2012) |
| 89, Portland Street, Norwich | Freehold | 70 m² | £265,000 (2023) |
| 91 Portland Street, Norwich | Freehold | 71 m² | £147,000 (2007) |
| 93, Portland Street, Norwich | Freehold | 88 m² | £128,000 (2002) |
| 95 Portland Street, Norwich | Freehold | 70 m² | £297,000 (2021) |
| 97, Portland Street, Norwich | Freehold | 69 m² | £275,000 (2022) |
| 99 Portland Street, Norwich | Freehold | 84 m² | £169,000 (2008) |
| 101, Portland Street, Norwich | Freehold | 72 m² | £150,000 (2009) |
| 103, Portland Street, Norwich | - | 71 m² | - |
| 105, Portland Street, Norwich | Freehold | 73 m² | £191,000 (2015) |
| 107 Portland Street, Norwich | Freehold | 82 m² | £211,000 (2016) |
| 109, Portland Street, Norwich | Freehold | 79 m² | £132,000 (2009) |
| 111, Portland Street, Norwich | Freehold | 73 m² | £44,000 (1997) |
| 115, Portland Street, Norwich | Freehold | 102 m² | £327,500 (2016) |
| 117, Portland Street, Norwich | - | 123 m² | - |
| Flat 1, 59 Portland Street, Norwich | - | 20 m² | - |
| Flat 2, 59 Portland Street, Norwich | - | 23 m² | - |
| Flat 3, 59 Portland Street, Norwich | - | 17 m² | - |
| Flat 4, 59 Portland Street, Norwich | - | 19 m² | - |