| 1 Addison Road, Northampton | Leasehold | 37 m² | £135,000 (2021) |
| 1B Addison Road, Northampton | Leasehold | 47 m² | £155,000 (2021) |
| 2 Addison Road, Northampton | - | 71 m² | - |
| 4 Addison Road, Northampton | - | 52 m² | - |
| 5, Addison Road, Northampton | Freehold | 69 m² | £165,000 (2021) |
| 6 Addison Road, Northampton | Freehold | 81 m² | £105,000 (2005) |
| 7, Addison Road, Northampton | Freehold | 69 m² | £76,000 (2002) |
| 8 Addison Road, Northampton, Northampton | - | 78 m² | - |
| 9 Addison Road, Northampton | - | 69 m² | - |
| 10, Addison Road, Northampton | Freehold | 84 m² | £205,000 (2021) |
| 14, Addison Road, Northampton | Freehold | 76 m² | £178,000 (2020) |
| 15, Addison Road, Northampton | Freehold | 84 m² | £175,000 (2024) |
| 17 Addison Road, Northampton | - | 70 m² | - |
| 18, Addison Road, Northampton | Freehold | 84 m² | £185,000 (2019) |
| 19, Addison Road, Northampton | - | 66 m² | - |
| 20 Addison Road, Northampton | Freehold | 67 m² | £260,000 (2026) |
| 21, Addison Road, Northampton | Freehold | 69 m² | £165,000 (2017) |
| 23 Addison Road, Northampton | - | 69 m² | - |
| 25, Addison Road, Northampton | Freehold | 68 m² | £125,000 (2008) |
| 26 Addison Road, Northampton | - | 70 m² | - |
| 27, Addison Road, Northampton | Freehold | 89 m² | £192,500 (2019) |
| 28 Addison Road, Northampton | - | 74 m² | - |
| 29 Addison Road, Northampton | - | 69 m² | - |
| 31, Addison Road, Northampton | - | 68 m² | - |
| 32, Addison Road, Northampton | Freehold | 98 m² | £192,000 (2019) |
| 34 Addison Road, Northampton | Freehold | 73 m² | £145,000 (2015) |
| 35 Addison Road, Northampton | - | 71 m² | - |
| 37 Addison Road, Northampton | - | 68 m² | - |
| 41, Addison Road, Northampton | Freehold | 68 m² | £105,000 (2006) |
| 43 Addison Road, Northampton | - | 69 m² | - |
| 45 Addison Road, Northampton, Northampton | Freehold | 69 m² | £176,000 (2021) |
| 47, Addison Road, Northampton | - | 69 m² | - |
| Flat 1, 1A Addison Road, Northampton | Leasehold | 47 m² | £148,000 (2021) |
| Flat 2, 1A Addison Road, Northampton | Leasehold | 34 m² | £125,000 (2021) |