| 1 Hill Court, Newmarket Avenue, Northolt | - | 33 m² | - |
| 2 Hill Court, Newmarket Avenue, Northolt, Northolt | - | 61 m² | - |
| 3 Hill Court, Newmarket Avenue, Northolt | - | 61 m² | - |
| 4 Hill Court, Newmarket Avenue, Northolt | - | 48 m² | - |
| 5 Hill Court, Newmarket Avenue, Northolt | - | 66 m² | - |
| 6 Hill Court, Newmarket Avenue, Northolt | Leasehold | 62 m² | £170,000 (2021) |
| 8 Hill Court, Newmarket Avenue, Northolt | - | 61 m² | - |
| 9 Hill Court, Newmarket Avenue, Northolt | - | 48 m² | - |
| 10 Hill Court, Newmarket Avenue, Northolt | - | 75 m² | - |
| 11 Hill Court, Newmarket Avenue, Northolt | - | 61 m² | - |
| 12 Hill Court, Newmarket Avenue, Northolt | - | 61 m² | - |
| 14 Hill Court, Newmarket Avenue, Northolt | - | 60 m² | - |
| 15 Hill Court, Newmarket Avenue, Northolt | Leasehold | 45 m² | £17,500 (1995) |
| 16 Hill Court, Newmarket Avenue, Northolt | Leasehold | 83 m² | £148,000 (2007) |
| 17 Hill Court, Newmarket Avenue, Northolt | Leasehold | 84 m² | £125,000 (2008) |
| 19 Hill Court, Newmarket Avenue, Northolt | - | 61 m² | - |
| 20 Hill Court, Newmarket Avenue, Northolt | - | 46 m² | - |
| 21 Hill Court, Newmarket Avenue, Northolt | Leasehold | 89 m² | £255,000 (2024) |
| 22 Hill Court, Newmarket Avenue, Northolt | - | 62 m² | - |
| 25 Hill Court, Newmarket Avenue, Northolt | - | 43 m² | - |
| 29 Hill Court, Newmarket Avenue, Northolt | - | 61 m² | - |
| 30 Hill Court, Newmarket Avenue, Northolt | - | 46 m² | - |
| 32 Hill Court, Newmarket Avenue, Northolt | - | 60 m² | - |
| 33 Hill Court, Newmarket Avenue, Northolt | - | 60 m² | - |
| 34 Hill Court, Newmarket Avenue, Northolt | Leasehold | 56 m² | £210,000 (2021) |
| 35 Hill Court, Newmarket Avenue, Northolt | - | 46 m² | - |
| 36 Hill Court, Newmarket Avenue, Northolt | - | 65 m² | - |
| 37 Hill Court, Newmarket Avenue, Northolt | Leasehold | 62 m² | £165,000 (2021) |
| 38 Hill Court, Newmarket Avenue, Northolt | - | 61 m² | - |
| 40 Hill Court, Newmarket Avenue, Northolt | - | 46 m² | - |
| 41 Hill Court, Newmarket Avenue, Northolt | Leasehold | 69 m² | £105,000 (2007) |