| 1 Newton Court, Hopper Hill, Olney | Leasehold | 47 m² | £140,000 (2025) |
| 2 Newton Court, Hoppers Hill, Olney | Leasehold | 48 m² | £145,000 (2026) |
| 3 Newton Court, Hoppers Hill, Olney | Leasehold | 48 m² | £95,000 (2025) |
| 4 Newton Court, Hopper Hill, Olney | Leasehold | 47 m² | £115,000 (2018) |
| 5 Newton Court, Hoppers Hill, Olney | Leasehold | 64 m² | £220,000 (2022) |
| 6 Newton Court, Hopper Hill, Olney | Leasehold | 49 m² | £197,500 (2016) |
| 7 Newton Court, Hopper Hill, Olney | - | 49 m² | - |
| 8 Newton Court, Hopper Hill, Olney | Leasehold | 54 m² | £145,000 (2025) |
| 9 Newton Court, Hoppers Hill, Olney | Leasehold | 47 m² | £200,000 (2022) |
| 10 Newton Court, Hoppers Hill, Olney | Leasehold | 63 m² | £185,000 (2014) |
| 11 Newton Court, Hoppers Hill, Olney | Leasehold | 46 m² | £180,000 (2024) |
| 12 Newton Court, Hopper Hill, Olney | Leasehold | - | £165,000 (2009) |
| 13 Newton Court, Hoppers Hill, Olney | Leasehold | 47 m² | £90,000 (2025) |
| 14 Newton Court, Hoppers Hill, Olney | Leasehold | 64 m² | £195,000 (2023) |
| 15 Newton Court, Hoppers Hill, Olney | Leasehold | 72 m² | £168,000 (2018) |
| 16 Newton Court, Hoppers Hill, Olney | Leasehold | 48 m² | £155,000 (2014) |
| 17 Newton Court, Hoppers Hill, Olney | Leasehold | 53 m² | £140,000 (2025) |
| 18 Newton Court, Hoppers Hill, Olney | Leasehold | 67 m² | £235,000 (2020) |
| 19 Newton Court, Hoppers Hill, Olney | Leasehold | 54 m² | £155,000 (2019) |
| 20 Newton Court, Hoppers Hill, Olney | Leasehold | 54 m² | £190,000 (2017) |
| 21 Newton Court, Hoppers Hill, Olney, Olney | Leasehold | 80 m² | £250,000 (2021) |