| 1 Allard Close, Northampton | Freehold | 65 m² | £126,000 (2004) |
| 3 Allard Close, Northampton | Freehold | 84 m² | £220,000 (2023) |
| 4, Allard Close, Northampton | Freehold | 105 m² | £235,000 (2014) |
| 5, Allard Close, Northampton | Freehold | 109 m² | £290,000 (2021) |
| 6 Allard Close, Northampton | Freehold | 107 m² | £325,000 (2022) |
| 7, Allard Close, Northampton | Freehold | 75 m² | £190,000 (2019) |
| 8 Allard Close, Northampton | Freehold | 67 m² | £290,000 (2025) |
| 10, Allard Close, Northampton | Freehold | 66 m² | £260,000 (2021) |
| 11, Allard Close, Northampton | Freehold | 92 m² | £380,000 (2018) |
| 14, Allard Close, Northampton | Freehold | 64 m² | £132,500 (2014) |
| 16 Allard Close, Northampton | Freehold | 70 m² | £212,000 (2017) |
| 17, Allard Close, Northampton | Freehold | 104 m² | £225,000 (2014) |
| 18, Allard Close, Northampton | Freehold | 133 m² | £187,000 (2007) |
| 19 Allard Close, Northampton | Freehold | 73 m² | £166,000 (2015) |
| 20, Allard Close, Northampton | Freehold | 70 m² | £287,000 (2022) |
| 21, Allard Close, Northampton | Freehold | 110 m² | £197,500 (2007) |
| 22 Allard Close, Northampton | - | 65 m² | - |
| 24, Allard Close, Northampton | Freehold | 104 m² | £240,000 (2016) |
| 27 Allard Close, Northampton | Freehold | 107 m² | £315,000 (2025) |
| 30, Allard Close, Northampton | Freehold | 94 m² | £240,000 (2020) |
| 34 Allard Close, Northampton | Freehold | 64 m² | £220,000 (2024) |
| 36, Allard Close, Northampton | Freehold | 63 m² | £144,995 (2013) |
| 38, Allard Close, Northampton | Freehold | 62 m² | £205,000 (2019) |
| 42, Allard Close, Northampton | Freehold | 86 m² | £181,000 (2010) |
| 44, Allard Close, Northampton | Freehold | 94 m² | £237,500 (2019) |
| 46, Allard Close, Northampton | Freehold | 79 m² | £154,995 (2014) |
| 48, Allard Close, Northampton | Freehold | 64 m² | £136,000 (2011) |
| 50, Allard Close, Northampton | - | 97 m² | - |
| 52, Allard Close, Northampton | Freehold | 62 m² | £140,000 (2014) |
| 54, Allard Close, Northampton | Freehold | 63 m² | £121,500 (2013) |
| 56, Allard Close, Northampton | Freehold | 106 m² | £245,000 (2016) |
| 60, Allard Close, Northampton | Freehold | 71 m² | £125,000 (2010) |
| 64, Allard Close, Northampton | Freehold | 120 m² | £305,000 (2021) |