| 5 Nelson Avenue, Portsmouth | - | 87 m² | - |
| 7, Nelson Avenue, Portsmouth | Freehold | 87 m² | £185,000 (2020) |
| 9, Nelson Avenue, Portsmouth | Freehold | 91 m² | £170,000 (2015) |
| 11 Nelson Avenue, Portsmouth | Freehold | 91 m² | £241,000 (2024) |
| 13 Nelson Avenue, Portsmouth | Freehold | 89 m² | £157,000 (2007) |
| 15, Nelson Avenue, Portsmouth | Freehold | 69 m² | £121,250 (2011) |
| 19 Nelson Avenue, Portsmouth | Freehold | 84 m² | £134,995 (2004) |
| 21, Nelson Avenue, Portsmouth | Freehold | 93 m² | £136,000 (2005) |
| 23 Nelson Avenue, Portsmouth | - | 88 m² | - |
| 25 Nelson Avenue, Portsmouth | Freehold | 85 m² | £277,000 (2023) |
| 27, Nelson Avenue, Portsmouth | Freehold | 91 m² | £156,000 (2014) |
| 31 Nelson Avenue, Portsmouth | Freehold | 87 m² | £118,500 (2011) |
| 37, Nelson Avenue, Portsmouth | - | 71 m² | - |
| 39 Nelson Avenue, Portsmouth | Freehold | 72 m² | £128,000 (2015) |
| 41, Nelson Avenue, Portsmouth | Freehold | 68 m² | £195,000 (2018) |
| 43 Nelson Avenue, Portsmouth | Freehold | 75 m² | £238,500 (2023) |
| 45, Nelson Avenue, Portsmouth | Freehold | 79 m² | £160,000 (2019) |
| 47, Nelson Avenue, Portsmouth | Freehold | 129 m² | £206,000 (2023) |
| 53 Nelson Avenue, Portsmouth | - | 77 m² | - |
| 57, Nelson Avenue, Portsmouth | Freehold | 74 m² | £235,000 (2026) |
| 61, Nelson Avenue, Portsmouth | Freehold | 70 m² | £135,000 (2013) |
| 63, Nelson Avenue, Portsmouth | Freehold | 74 m² | £100,000 (2004) |
| 67, Nelson Avenue, Portsmouth | Freehold | 68 m² | £157,500 (2018) |
| 69, Nelson Avenue, Portsmouth | Freehold | 63 m² | £125,000 (2008) |
| 71 Nelson Avenue, Portsmouth | Freehold | 71 m² | £230,000 (2023) |
| 73, Nelson Avenue, Portsmouth | Freehold | 79 m² | £151,000 (2014) |
| 75, Nelson Avenue, Portsmouth | Freehold | 78 m² | £164,000 (2020) |
| 77 Nelson Avenue, Portsmouth | Freehold | 79 m² | £145,000 (2025) |
| 79, Nelson Avenue, Portsmouth | Freehold | 71 m² | £192,000 (2021) |
| 83, Nelson Avenue, Portsmouth | Freehold | 73 m² | £210,000 (2025) |
| 87, Nelson Avenue, Portsmouth | Freehold | 76 m² | £174,995 (2020) |
| 91, Nelson Avenue, Portsmouth | - | 76 m² | - |
| 95, Nelson Avenue, Portsmouth | Freehold | 78 m² | £173,000 (2018) |
| 97 Nelson Avenue, Portsmouth, Portsmouth | Freehold | 74 m² | £207,500 (2021) |
| 99, Nelson Avenue, Portsmouth | Freehold | 161 m² | £260,000 (2014) |