| 1, Longford Avenue, Little Billing, Northampton | Freehold | 66 m² | £144,000 (2014) |
| 2, Longford Avenue, Little Billing, Northampton | - | 58 m² | - |
| 3, Longford Avenue, Little Billing, Northampton | Freehold | 67 m² | £186,250 (2018) |
| 4 Longford Avenue, Little Billing, Northampton | Freehold | 67 m² | £230,000 (2023) |
| 6 Longford Avenue, Little Billing, Northampton | Freehold | 65 m² | £143,000 (2010) |
| 7 Longford Avenue, Little Billing, Northampton | Freehold | 113 m² | £83,500 (2002) |
| 8 Longford Avenue, Little Billing, Northampton | - | 67 m² | - |
| 10, Longford Avenue, Little Billing, Northampton | Freehold | 68 m² | £137,000 (2014) |
| 14 Longford Avenue, Little Billing, Northampton | - | 67 m² | - |
| 16, Longford Avenue, Little Billing, Northampton | Freehold | 67 m² | £130,000 (2006) |
| 24 Longford Avenue, Little Billing, Northampton | Freehold | 70 m² | £267,000 (2026) |
| 26, Longford Avenue, Little Billing, Northampton | Freehold | 82 m² | £235,000 (2020) |
| 28, Longford Avenue, Little Billing, Northampton | Freehold | 69 m² | £238,000 (2020) |
| 30, Longford Avenue, Little Billing, Northampton | Freehold | 72 m² | £240,000 (2024) |
| 34, Longford Avenue, Little Billing, Northampton | Freehold | 94 m² | £172,000 (2006) |
| 36 Longford Avenue, Little Billing, Northampton | Freehold | 71 m² | £54,500 (1997) |
| 40, Longford Avenue, Little Billing, Northampton | Freehold | 72 m² | £140,000 (2011) |
| 44 Longford Avenue, Little Billing, Northampton | Freehold | 85 m² | £250,000 (2024) |
| 48 Longford Avenue, Little Billing, Northampton | Freehold | 58 m² | £175,000 (2021) |
| 50 Longford Avenue, Little Billing, Northampton | Freehold | 47 m² | £114,000 (2012) |
| 54, Longford Avenue, Little Billing, Northampton | Freehold | 75 m² | £138,000 (2014) |
| 56 Longford Avenue, Little Billing, Northampton | Freehold | 67 m² | £135,500 (2006) |
| 58, Longford Avenue, Little Billing, Northampton | Freehold | 68 m² | £235,000 (2022) |
| 60 Longford Avenue, Northampton, Northampton | Freehold | 54 m² | £143,000 (2021) |
| 62 Longford Avenue, Little Billing, Northampton | Freehold | 39 m² | £96,000 (2015) |
| 64, Longford Avenue, Little Billing, Northampton | Freehold | 66 m² | £175,000 (2020) |
| 66, Longford Avenue, Little Billing, Northampton | Freehold | 71 m² | £240,000 (2025) |
| 68, Longford Avenue, Little Billing, Northampton | Freehold | 40 m² | £75,000 (2003) |
| 70, Longford Avenue, Little Billing, Northampton | Freehold | 38 m² | £110,000 (2017) |
| 74 Longford Avenue, Little Billing, Northampton | Freehold | 58 m² | £182,000 (2021) |
| 76 Longford Avenue, Little Billing, Northampton | Freehold | 56 m² | £155,000 (2017) |
| 78, Longford Avenue, Little Billing, Northampton | Freehold | 39 m² | £70,000 (2010) |
| 80, Longford Avenue, Little Billing, Northampton | Freehold | 39 m² | £127,500 (2020) |
| 82, Longford Avenue, Little Billing, Northampton | Freehold | 39 m² | £130,000 (2021) |
| 84, Longford Avenue, Little Billing, Northampton | Freehold | 39 m² | £91,000 (2007) |
| 86, Longford Avenue, Little Billing, Northampton | Freehold | 39 m² | £66,000 (2003) |
| 88, Longford Avenue, Little Billing, Northampton | Freehold | 30 m² | £102,500 (2007) |
| 90, Longford Avenue, Little Billing, Northampton | Freehold | 38 m² | £25,875 (1999) |
| 92 Longford Avenue, Little Billing, Northampton | Freehold | 38 m² | £102,500 (2016) |
| 94, Longford Avenue, Little Billing, Northampton | Freehold | 39 m² | £124,000 (2017) |
| 96, Longford Avenue, Little Billing, Northampton | Freehold | 39 m² | £110,000 (2018) |
| 98 Longford Avenue, Little Billing, Northampton | Freehold | 39 m² | £87,500 (2014) |
| 100 Longford Avenue, Little Billing, Northampton | Freehold | 38 m² | £135,000 (2025) |
| 102 Longford Avenue, Little Billing, Northampton | Freehold | 56 m² | £150,000 (2017) |
| 104, Longford Avenue, Little Billing, Northampton | Freehold | 76 m² | £133,000 (2013) |
| 106 Longford Avenue, Little Billing, Northampton | Freehold | 40 m² | £88,000 (2006) |
| 110, Longford Avenue, Little Billing, Northampton | - | 39 m² | - |
| 112 Longford Avenue, Little Billing, Northampton | Freehold | 39 m² | £104,995 (2015) |