| 2 Portland Road, Rushden | Freehold | 60 m² | £82,950 (2011) |
| 3 Portland Road, Rushden | - | 67 m² | - |
| 3A Portland Road, Rushden | - | 23 m² | - |
| 5, Portland Road, Rushden | Freehold | 102 m² | £160,000 (2018) |
| 6 Portland Road, Rushden | Freehold | 42 m² | £130,000 (2018) |
| 6A, Portland Road, Rushden | - | 42 m² | - |
| 8, Portland Road, Rushden | Freehold | 108 m² | £105,000 (2014) |
| 10, Portland Road, Rushden | Freehold | 77 m² | £155,000 (2016) |
| 11, Portland Road, Rushden | - | 97 m² | - |
| 12, Portland Road, Rushden | Freehold | 88 m² | £208,000 (2024) |
| 14 Portland Road, Rushden | - | 54 m² | - |
| 14A Portland Road, Rushden | Leasehold | 52 m² | £22,000 (2001) |
| 16, Portland Road, Rushden | Freehold | 82 m² | £235,000 (2023) |
| 18 Portland Road, Rushden | Freehold | 88 m² | £110,000 (2013) |
| 24 Portland Road, Rushden | Freehold | 123 m² | £220,000 (2026) |
| 26 Portland Road, Rushden | Freehold | 118 m² | £275,000 (2023) |
| 30, Portland Road, Rushden | Freehold | 105 m² | £164,995 (2017) |
| 32 Portland Road, Rushden | Freehold | 110 m² | £155,000 (2016) |
| 36, Portland Road, Rushden | Freehold | 118 m² | £130,000 (2014) |
| 38, Portland Road, Rushden | Freehold | 112 m² | £103,000 (2014) |
| 40, Portland Road, Rushden | Freehold | 110 m² | £170,000 (2019) |
| 46, Portland Road, Rushden | Freehold | 104 m² | £233,600 (2022) |
| 76, Portland Road, Rushden | Freehold | 103 m² | £205,000 (2020) |
| 82, Portland Road, Rushden | Freehold | 105 m² | £220,000 (2022) |
| 84 Portland Road, Rushden | Freehold | 136 m² | £242,000 (2023) |
| 86, Portland Road, Rushden | Freehold | 144 m² | £265,000 (2024) |
| Flat 45, Derngate House, Portland Road, Rushden | - | 41 m² | - |
| Flat 49 Derngate House, Rushden | - | 62 m² | - |
| Flat 51 Derngate House, Portland Road, Rushden | - | 44 m² | - |
| Flat 53 Derngate House, Portland Road, Rushden | - | 44 m² | - |
| Flat 55 Derngate House, Portland Road, Rushden | - | 44 m² | - |
