| 43 Highlands Avenue, Northampton | Freehold | 87 m² | £285,500 (2022) |
| 45, Highlands Avenue, Northampton | Freehold | 93 m² | £215,000 (2019) |
| 49 Highlands Avenue, Northampton | Freehold | 75 m² | £245,000 (2025) |
| 53 Highlands Avenue, Northampton | Freehold | 80 m² | £240,000 (2024) |
| 55, Highlands Avenue, Northampton | Freehold | 74 m² | £149,000 (2013) |
| 63, Highlands Avenue, Northampton | - | 66 m² | - |
| 65 Highlands Avenue, Northampton | Freehold | 75 m² | £260,000 (2026) |
| 73 Highlands Avenue, Northampton | Freehold | 61 m² | £285,000 (2022) |
| 75 Highlands Avenue, Northampton | Freehold | 63 m² | £275,000 (2026) |
| 76 Highlands Avenue, Northampton | Freehold | 152 m² | £375,000 (2023) |
| 78 Highlands Avenue, Northampton | Freehold | 85 m² | £215,000 (2026) |
| 80, Highlands Avenue, Northampton | Freehold | 102 m² | £175,000 (2009) |
| 81 Highlands Avenue, Northampton | Freehold | 70 m² | £235,000 (2023) |
| 82, Highlands Avenue, Northampton | Freehold | 68 m² | £187,000 (2016) |
| 83 Highlands Avenue, Northampton | Freehold | 94 m² | £227,500 (2023) |
| 85 Highlands Avenue, Northampton | Freehold | 64 m² | £225,000 (2025) |
| 86, Highlands Avenue, Northampton | Freehold | 79 m² | £240,000 (2020) |
| 87 Highlands Avenue, Northampton | Freehold | 80 m² | £212,500 (2023) |
| 90 Highlands Avenue, Northampton | Freehold | 49 m² | £236,000 (2026) |
| 91, Highlands Avenue, Northampton | Freehold | 54 m² | £273,000 (2020) |
| 92, Highlands Avenue, Northampton | Freehold | 55 m² | £115,000 (2012) |
| 93, Highlands Avenue, Northampton | Freehold | 49 m² | £183,000 (2018) |
| 95 Highlands Avenue, Northampton | Freehold | 53 m² | £245,500 (2024) |
| 96, Highlands Avenue, Northampton | Freehold | 72 m² | £176,000 (2008) |
| 98, Highlands Avenue, Northampton | Freehold | 71 m² | £248,000 (2025) |
| 104 Highlands Avenue, Northampton | Freehold | 57 m² | £190,000 (2024) |
| 108, Highlands Avenue, Northampton | Freehold | 50 m² | £152,500 (2014) |
| 110, Highlands Avenue, Northampton | Freehold | 54 m² | £83,500 (2001) |
| 112, Highlands Avenue, Northampton | Freehold | 73 m² | £184,950 (2016) |
| 114, Highlands Avenue, Northampton | Freehold | 74 m² | £190,000 (2019) |
| 118 Highlands Avenue, Northampton | Freehold | 75 m² | £228,000 (2024) |