| 1, Stoneway, Hartwell, Northampton | Freehold | 79 m² | £210,000 (2011) |
| 2, Stoneway, Hartwell, Northampton | Freehold | 98 m² | £340,000 (2025) |
| 6, Stoneway, Hartwell, Northampton | Freehold | 100 m² | £207,500 (2005) |
| 6A, Stoneway, Hartwell, Northampton | Freehold | 68 m² | £212,995 (2016) |
| 7, Stoneway, Hartwell, Northampton | Freehold | 102 m² | £325,000 (2020) |
| 8 Stoneway, Hartwell, Northampton | Freehold | 68 m² | £160,000 (2015) |
| 8A Stoneway, Hartwell, Northampton | Freehold | 56 m² | £185,000 (2024) |
| 9 Stoneway, Hartwell, Northampton | Freehold | 100 m² | £370,000 (2025) |
| 10, Stoneway, Hartwell, Northampton | - | 106 m² | - |
| 12, Stoneway, Hartwell, Northampton | Freehold | 101 m² | £370,000 (2024) |
| 14, Stoneway, Hartwell, Northampton | Freehold | 75 m² | £250,000 (2018) |
| 16, Stoneway, Hartwell, Northampton | Freehold | 99 m² | £70,000 (1997) |
| 17, Stoneway, Hartwell, Northampton | Freehold | 87 m² | £222,000 (2019) |
| 18 Stoneway, Hartwell, Northampton | Freehold | 69 m² | £225,000 (2022) |
| 19, Stoneway, Hartwell, Northampton | Freehold | 69 m² | £210,000 (2019) |
| 20, Stoneway, Hartwell, Northampton | Freehold | 68 m² | £220,000 (2017) |
| 21 Stoneway, Hartwell, Northampton | Freehold | 68 m² | £239,000 (2024) |
| 22 Stoneway, Hartwell, Northampton | Freehold | 70 m² | £265,000 (2024) |
| 23, Stoneway, Hartwell, Northampton | Freehold | 70 m² | £305,000 (2023) |
| 27 Stoneway, Hartwell, Northampton | Freehold | 68 m² | £280,000 (2022) |
| 28, Stoneway, Hartwell, Northampton | Freehold | 59 m² | £163,000 (2015) |
| 31, Stoneway, Hartwell, Northampton | Freehold | 120 m² | £40,000 (2000) |
| 32 Stoneway, Hartwell, Northampton | Freehold | 41 m² | £250,000 (2021) |
| 33, Stoneway, Hartwell, Northampton | Freehold | 76 m² | £151,000 (2005) |
| 34, Stoneway, Hartwell, Northampton | Freehold | 59 m² | £177,000 (2015) |
| 36 Stoneway, Hartwell, Northampton | Freehold | 93 m² | £186,000 (2006) |
| 37, Stoneway, Hartwell, Northampton | Freehold | 76 m² | £154,995 (2009) |
| 38, Stoneway, Hartwell, Northampton | - | 90 m² | - |
| 51, Stoneway, Hartwell, Northampton | Freehold | 74 m² | £194,995 (2015) |