| 41, Penrhyn Road, Northampton | Freehold | 97 m² | £42,000 (1995) |
| 45, Penrhyn Road, Northampton | Freehold | 108 m² | £238,000 (2022) |
| 47, Penrhyn Road, Northampton | Freehold | 90 m² | £138,000 (2006) |
| 49, Penrhyn Road, Northampton | - | 84 m² | - |
| 51, Penrhyn Road, Northampton | Freehold | 104 m² | £114,995 (2004) |
| 53 Penrhyn Road, Northampton | Freehold | 95 m² | £215,000 (2024) |
| 55 Penrhyn Road, Northampton | Freehold | 84 m² | £101,000 (2004) |
| 57, Penrhyn Road, Northampton | Freehold | 86 m² | £120,000 (2013) |
| 61, Penrhyn Road, Northampton | Freehold | 95 m² | £240,000 (2021) |
| 65, Penrhyn Road, Northampton | Freehold | 85 m² | £139,000 (2013) |
| 73 Penrhyn Road, Northampton | - | 85 m² | - |
| 75 Penrhyn Road, Northampton | Freehold | 84 m² | £235,000 (2024) |
| 77, Penrhyn Road, Northampton | Freehold | 82 m² | £133,500 (2013) |
| 79, Penrhyn Road, Northampton | Freehold | 80 m² | £232,500 (2023) |
| 81 Penrhyn Road, Northampton | Freehold | 90 m² | £244,000 (2024) |
| 83, Penrhyn Road, Northampton | Freehold | 86 m² | £215,000 (2021) |
| 85 Penrhyn Road, Northampton | Freehold | 91 m² | £225,000 (2021) |
| 87 Penrhyn Road, Northampton | Freehold | 83 m² | £254,995 (2026) |
| 93, Penrhyn Road, Northampton | Freehold | 91 m² | £183,000 (2017) |
| 95 Penrhyn Road, Northampton | Freehold | 86 m² | £119,995 (2003) |
| 97, Penrhyn Road, Northampton | Freehold | 96 m² | £182,000 (2016) |
| 101 Penrhyn Road, Northampton, Northampton | Freehold | 84 m² | £200,000 (2024) |
| 103, Penrhyn Road, Northampton | Freehold | 81 m² | £117,000 (2004) |
| 107 Penrhyn Road, Northampton, Northampton | Freehold | 95 m² | £250,000 (2023) |
| 109, Penrhyn Road, Northampton | Freehold | 85 m² | £74,000 (2001) |
| 111, Penrhyn Road, Northampton | Freehold | 73 m² | £130,000 (2010) |
| 113 Penrhyn Road, Northampton | Freehold | 90 m² | £252,500 (2025) |
| 115, Penrhyn Road, Northampton | - | 88 m² | - |
| 117 Penrhyn Road, Northampton | Freehold | 88 m² | £175,000 (2016) |
| 119, Penrhyn Road, Northampton | Freehold | 82 m² | £173,000 (2017) |
| 121, Penrhyn Road, Northampton | Freehold | 86 m² | £109,000 (2003) |
| 125, Penrhyn Road, Northampton | Freehold | 89 m² | £189,995 (2020) |
| 127 Penrhyn Road, Northampton | Freehold | 82 m² | £164,000 (2015) |
| 135, Penrhyn Road, Northampton | Freehold | 80 m² | £142,000 (2014) |
| 137, Penrhyn Road, Northampton | Freehold | 85 m² | £131,000 (2010) |
| 139, Penrhyn Road, Northampton | Freehold | 84 m² | £216,000 (2023) |
| 145 Penrhyn Road, Northampton | Freehold | 85 m² | £180,000 (2026) |
| 147, Penrhyn Road, Northampton | - | 48 m² | - |
