| 2, Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 81 m² | £209,000 (2014) |
| 4 Hartwort Close, Walnut Tree, Milton Keynes | - | 72 m² | - |
| 5, Hartwort Close, Walnut Tree, Milton Keynes | - | 72 m² | - |
| 6, Hartwort Close, Walnut Tree, Milton Keynes | - | 72 m² | - |
| 7, Hartwort Close, Walnut Tree, Milton Keynes | - | 70 m² | - |
| 8 Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 48 m² | £148,000 (2014) |
| 9 Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 47 m² | £52,500 (1999) |
| 10 Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 68 m² | £186,000 (2011) |
| 12, Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 44 m² | £58,750 (2001) |
| 13 Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 46 m² | £45,000 (1999) |
| 14 Hartwort Close, Walnut Tree, Milton Keynes, Milton Keynes | Freehold | 70 m² | £172,000 (2005) |
| 15 Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 70 m² | £260,000 (2021) |
| 17, Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 47 m² | £225,000 (2025) |
| 18, Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 43 m² | £161,000 (2021) |
| 19, Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 69 m² | £255,000 (2017) |
| 21, Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 45 m² | £120,000 (2010) |
| 22, Hartwort Close, Walnut Tree, Milton Keynes | - | 47 m² | - |
| 23 Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 70 m² | £212,000 (2014) |
| 24, Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 70 m² | £159,500 (2003) |
| 25 Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 47 m² | £131,000 (2007) |
| 26 Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 45 m² | £112,000 (2012) |
| 28 Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 70 m² | £310,000 (2021) |
| 29, Hartwort Close, Walnut Tree, Milton Keynes | - | 87 m² | - |
| 30, Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 46 m² | £230,000 (2023) |
| 31, Hartwort Close, Walnut Tree, Milton Keynes | Freehold | 44 m² | £55,000 (2000) |