| 1 Johnson Court, Northampton, Northampton | Leasehold | 54 m² | £130,000 (2017) |
| 2 Johnson Court, Northampton | Freehold | 105 m² | £246,000 (2021) |
| 4 Johnson Court, Northampton | Freehold | 110 m² | £248,000 (2017) |
| 5, Johnson Court, Northampton | Leasehold | 60 m² | £131,000 (2021) |
| 6, Johnson Court, Northampton | Freehold | 118 m² | £265,000 (2025) |
| 7 Johnson Court, Northampton, Northampton | Leasehold | 57 m² | £106,000 (2016) |
| 8 Johnson Court, Northampton | Freehold | 100 m² | £202,500 (2004) |
| 9, Johnson Court, Northampton | Leasehold | 54 m² | £125,000 (2021) |
| 10 Johnson Court, Northampton | Freehold | 106 m² | £250,000 (2026) |
| 11 Johnson Court, Northampton | Leasehold | 51 m² | £154,990 (2022) |
| 12 Johnson Court, Northampton | Freehold | 99 m² | £222,500 (2019) |
| 14, Johnson Court, Northampton | Freehold | 110 m² | £210,000 (2016) |
| 15, Johnson Court, Northampton | Freehold | 101 m² | £185,200 (2004) |
| 16, Johnson Court, Northampton | Freehold | 108 m² | £248,500 (2020) |
| 18 Johnson Court, Northampton | Freehold | 117 m² | £190,000 (2004) |
| 19 Johnson Court, Northampton | Freehold | 114 m² | £194,950 (2003) |
| 20 Johnson Court, Northampton | Freehold | 114 m² | £270,000 (2026) |
| 21, Johnson Court, Northampton | Leasehold | 84 m² | £169,000 (2024) |
| 22 Johnson Court, Northampton | Freehold | 99 m² | £240,000 (2018) |
| 23 Johnson Court, Northampton | Leasehold | 86 m² | £177,950 (2005) |
| 24, Johnson Court, Northampton | Freehold | 107 m² | £169,497 (2004) |
| 26, Johnson Court, Northampton | Leasehold | 44 m² | £126,000 (2022) |
| 27, Johnson Court, Northampton | Leasehold | 87 m² | £125,000 (2013) |
| 28, Johnson Court, Northampton | Leasehold | 41 m² | £104,000 (2016) |
| 29, Johnson Court, Northampton | Leasehold | 91 m² | £157,456 (2004) |
| 30 Johnson Court, Northampton | Leasehold | 59 m² | £113,000 (2004) |
| 31 Johnson Court, Northampton | Leasehold | 83 m² | £180,000 (2024) |
| 32, Johnson Court, Northampton | Leasehold | 46 m² | £135,000 (2004) |
| 33, Johnson Court, Northampton | Leasehold | 85 m² | £152,000 (2008) |
| 34, Johnson Court, Northampton | Leasehold | 70 m² | £151,000 (2025) |
| 35, Johnson Court, Northampton | - | 33 m² | - |
| 36, Johnson Court, Northampton | Leasehold | 60 m² | £105,500 (2022) |
| 37 Johnson Court, Northampton | Leasehold | 35 m² | £118,000 (2018) |
| 38 Johnson Court, Northampton | Leasehold | 57 m² | £126,831 (2004) |
| 39, Johnson Court, Northampton | Leasehold | 69 m² | £115,000 (2016) |
| 40, Johnson Court, Northampton | Leasehold | 54 m² | £126,831 (2004) |
| 41 Johnson Court, Northampton | Leasehold | 87 m² | £157,500 (2023) |
| 42 Johnson Court, Northampton | Leasehold | 50 m² | £129,456 (2004) |
| 43 Johnson Court, Northampton | Leasehold | 70 m² | £152,500 (2007) |
| 44, Johnson Court, Northampton | Leasehold | 49 m² | £122,500 (2020) |
| 45, Johnson Court, Northampton | Leasehold | 74 m² | £157,950 (2005) |
| 46 Johnson Court, Northampton | Leasehold | 114 m² | £199,452 (2005) |
| 47 Johnson Court, Northampton, Northampton | Leasehold | 83 m² | £184,950 (2005) |
| 48, Johnson Court, Northampton | Leasehold | 111 m² | £196,000 (2021) |
| 49, Johnson Court, Northampton | Leasehold | 74 m² | £160,000 (2018) |
| 51, Johnson Court, Northampton | Leasehold | 89 m² | £135,000 (2021) |
| 53, Johnson Court, Northampton | Leasehold | 88 m² | £118,000 (2013) |
| 55 Johnson Court, Northampton, Northampton | Leasehold | 71 m² | £144,457 (2005) |
| 57, Johnson Court, Northampton | Leasehold | 70 m² | £153,000 (2024) |
| 59 Johnson Court, Northampton | Leasehold | 90 m² | £145,000 (2015) |
| 61 Johnson Court, Northampton | Leasehold | 48 m² | £139,950 (2005) |