| Flat 1, Culvert East House, Masons Avenue, Harrow | - | 105 m² | - |
| Flat 1, Culvert West House, Masons Avenue, Wealdstone | - | 100 m² | - |
| Flat 1, Wealdstone East House, Masons Avenue, Harrow | - | 65 m² | - |
| Flat 1, Wealdstone West House, Masons Avenue, Wealdstone | - | 88 m² | - |
| Flat 2, Culvert East House, Masons Avenue, Harrow | - | 102 m² | - |
| Flat 2, Culvert West House, Masons Avenue, Wealdstone | - | 112 m² | - |
| Flat 2, Wealdstone East House, Masons Avenue, Harrow | - | 83 m² | - |
| Flat 2, Wealdstone West House, Masons Avenue, Wealdstone | - | 89 m² | - |
| Flat 3, Culvert East House, Masons Avenue, Harrow | - | 55 m² | - |
| Flat 3, Culvert West House, Masons Avenue, Wealdstone | - | 67 m² | - |
| Flat 3, Wealdstone East House, Masons Avenue, Harrow | - | 65 m² | - |
| Flat 3, Wealdstone West House, Masons Avenue, Wealdstone | - | 88 m² | - |
| Flat 4, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 4, Culvert West House, Masons Avenue, Wealdstone | - | 71 m² | - |
| Flat 4, Wealdstone East House, Masons Avenue, Harrow | - | 83 m² | - |
| Flat 4, Wealdstone West House, Masons Avenue, Wealdstone | - | 31 m² | - |
| Flat 5, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 5, Culvert West House, Masons Avenue, Wealdstone | Leasehold | 49 m² | £81,250 (2024) |
| Flat 5, Wealdstone East House, Masons Avenue, Harrow | - | 51 m² | - |
| Flat 5, Wealdstone West House, Masons Avenue, Wealdstone | - | 70 m² | - |
| Flat 6, Culvert East House, Masons Avenue, Harrow | - | 51 m² | - |
| Flat 6, Culvert West House, Masons Avenue, Wealdstone | - | 51 m² | - |
| Flat 6, Wealdstone East House, Masons Avenue, Harrow | - | 51 m² | - |
| Flat 6, Wealdstone West House, Masons Avenue, Wealdstone | - | 73 m² | - |
| Flat 7, Culvert East House, Masons Avenue, Harrow | - | 50 m² | - |
| Flat 7, Culvert West House, Masons Avenue, Wealdstone | - | 79 m² | - |
| Flat 7, Wealdstone East House, Masons Avenue, Harrow | - | 49 m² | - |
| Flat 7, Wealdstone West House, Masons Avenue, Wealdstone | - | 53 m² | - |
| Flat 8, Culvert East House, Masons Avenue, Harrow | - | 74 m² | - |
| Flat 8, Culvert West House, Masons Avenue, Wealdstone | - | 78 m² | - |
| Flat 8, Wealdstone West House, Masons Avenue, Wealdstone | - | 81 m² | - |
| Flat 9, Culvert East House, Masons Avenue, Harrow | - | 67 m² | - |
| Flat 9, Culvert West House, Masons Avenue, Wealdstone | - | 55 m² | - |
| Flat 9, Wealdstone West House, Masons Avenue, Wealdstone | - | 67 m² | - |
| Flat 10, Culvert East House, Masons Avenue, Harrow | - | 55 m² | - |
| Flat 10, Culvert West House, Masons Avenue, Wealdstone | - | 67 m² | - |
| Flat 10, Wealdstone West House, Masons Avenue, Wealdstone | - | 70 m² | - |
| Flat 11, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 11, Culvert West House, Masons Avenue, Wealdstone | - | 71 m² | - |
| Flat 11, Wealdstone West House, Masons Avenue, Wealdstone | - | 73 m² | - |
| Flat 12, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 12, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
| Flat 12, Wealdstone West House, Masons Avenue, Wealdstone | - | 67 m² | - |
| Flat 13, Culvert East House, Masons Avenue, Harrow | - | 51 m² | - |
| Flat 13, Culvert West House, Masons Avenue, Wealdstone | - | 51 m² | - |
| Flat 13, Wealdstone West House, Masons Avenue, Wealdstone | - | 70 m² | - |
| Flat 14, Culvert East House, Masons Avenue, Harrow | - | 50 m² | - |
| Flat 14, Culvert West House, Masons Avenue, Wealdstone | - | 78 m² | - |
| Flat 14, Wealdstone West House, Masons Avenue, Wealdstone | - | 73 m² | - |
| Flat 15, Culvert East House, Masons Avenue, Harrow | - | 74 m² | - |
| Flat 15, Culvert West House, Masons Avenue, Wealdstone | - | 79 m² | - |
| Flat 15, Wealdstone West House, Masons Avenue, Wealdstone | - | 69 m² | - |
| Flat 16, Culvert East House, Masons Avenue, Harrow | - | 67 m² | - |
| Flat 16, Culvert West House, Masons Avenue, Wealdstone | - | 55 m² | - |
| Flat 16, Wealdstone West House, Masons Avenue, Wealdstone | - | 70 m² | - |
| Flat 17, Culvert East House, Masons Avenue, Harrow | - | 55 m² | - |
| Flat 17, Culvert West House, Masons Avenue, Wealdstone | - | 67 m² | - |
| Flat 17, Wealdstone West House, Masons Avenue, Wealdstone | - | 73 m² | - |
| Flat 18, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 18, Culvert West House, Masons Avenue, Wealdstone | - | 71 m² | - |
| Flat 19, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 19, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
| Flat 20, Culvert East House, Masons Avenue, Harrow | Leasehold | 51 m² | £81,875 (2024) |
| Flat 20, Culvert West House, Masons Avenue, Wealdstone | - | 51 m² | - |
| Flat 21, Culvert East House, Masons Avenue, Harrow | - | 50 m² | - |
| Flat 21, Culvert West House, Masons Avenue, Wealdstone | - | 79 m² | - |
| Flat 22, Culvert East House, Masons Avenue, Harrow | - | 74 m² | - |
| Flat 22, Culvert West House, Masons Avenue, Wealdstone | - | 78 m² | - |
| Flat 23, Culvert East House, Masons Avenue, Harrow | - | 67 m² | - |
| Flat 23, Culvert West House, Masons Avenue, Wealdstone | - | 55 m² | - |
| Flat 24, Culvert East House, Masons Avenue, Harrow | - | 55 m² | - |
| Flat 24, Culvert West House, Masons Avenue, Wealdstone | Leasehold | 67 m² | £125,250 (2024) |
| Flat 25, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 25, Culvert West House, Masons Avenue, Wealdstone | - | 71 m² | - |
| Flat 26, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 26, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
| Flat 27, Culvert East House, Masons Avenue, Harrow | - | 51 m² | - |
| Flat 27, Culvert West House, Masons Avenue, Wealdstone | - | 51 m² | - |
| Flat 28, Culvert East House, Masons Avenue, Harrow | - | 50 m² | - |
| Flat 28, Culvert West House, Masons Avenue, Wealdstone | - | 79 m² | - |
| Flat 29, Culvert East House, Masons Avenue, Harrow | Leasehold | 74 m² | £114,375 (2023) |
| Flat 29, Culvert West House, Masons Avenue, Wealdstone | - | 78 m² | - |
| Flat 30, Culvert East House, Masons Avenue, Harrow | Leasehold | 67 m² | £99,000 (2024) |
| Flat 30, Culvert West House, Masons Avenue, Wealdstone | - | 55 m² | - |
| Flat 31, Culvert East House, Masons Avenue, Harrow | - | 55 m² | - |
| Flat 31, Culvert West House, Masons Avenue, Wealdstone | Leasehold | 67 m² | £102,500 (2025) |
| Flat 32, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 32, Culvert West House, Masons Avenue, Wealdstone | - | 71 m² | - |
| Flat 33, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 33, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
| Flat 34, Culvert East House, Masons Avenue, Harrow | - | 51 m² | - |
| Flat 34, Culvert West House, Masons Avenue, Wealdstone | - | 51 m² | - |
| Flat 35, Culvert East House, Masons Avenue, Harrow | - | 50 m² | - |
| Flat 35, Culvert West House, Masons Avenue, Wealdstone | - | 79 m² | - |
| Flat 36, Culvert East House, Masons Avenue, Harrow | - | 74 m² | - |
| Flat 36, Culvert West House, Masons Avenue, Wealdstone | - | 78 m² | - |
| Flat 37, Culvert East House, Masons Avenue, Harrow | - | 67 m² | - |
| Flat 37, Culvert West House, Masons Avenue, Wealdstone | - | 55 m² | - |
| Flat 38, Culvert East House, Masons Avenue, Harrow | - | 55 m² | - |
| Flat 38, Culvert West House, Masons Avenue, Wealdstone | - | 67 m² | - |
| Flat 39, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 39, Culvert West House, Masons Avenue, Wealdstone | - | 71 m² | - |
| Flat 40, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 40, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
| Flat 41, Culvert East House, Masons Avenue, Harrow | - | 51 m² | - |
| Flat 41, Culvert West House, Masons Avenue, Wealdstone | - | 51 m² | - |
| Flat 42, Culvert East House, Masons Avenue, Harrow | - | 50 m² | - |
| Flat 42, Culvert West House, Masons Avenue, Wealdstone | - | 79 m² | - |
| Flat 43, Culvert East House, Masons Avenue, Harrow | - | 74 m² | - |
| Flat 43, Culvert West House, Masons Avenue, Wealdstone | - | 78 m² | - |
| Flat 44, Culvert East House, Masons Avenue, Harrow | - | 67 m² | - |
| Flat 44, Culvert West House, Masons Avenue, Wealdstone | - | 55 m² | - |
| Flat 45, Culvert East House, Masons Avenue, Harrow | - | 55 m² | - |
| Flat 45, Culvert West House, Masons Avenue, Wealdstone | Leasehold | 67 m² | £105,625 (2024) |
| Flat 46, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 46, Culvert West House, Masons Avenue, Wealdstone | - | 71 m² | - |
| Flat 47, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 47, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
| Flat 48, Culvert East House, Masons Avenue, Harrow | - | 51 m² | - |
| Flat 48, Culvert West House, Masons Avenue, Wealdstone | - | 51 m² | - |
| Flat 49, Culvert East House, Masons Avenue, Harrow | - | 50 m² | - |
| Flat 49, Culvert West House, Masons Avenue, Wealdstone | - | 79 m² | - |
| Flat 50, Culvert East House, Masons Avenue, Harrow | - | 74 m² | - |
| Flat 50, Culvert West House, Masons Avenue, Wealdstone | - | 78 m² | - |
| Flat 51, Culvert East House, Masons Avenue, Harrow | - | 67 m² | - |
| Flat 51, Culvert West House, Masons Avenue, Wealdstone | - | 55 m² | - |
| Flat 52, Culvert East House, Masons Avenue, Harrow | - | 55 m² | - |
| Flat 52, Culvert West House, Masons Avenue, Wealdstone | - | 67 m² | - |
| Flat 53, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 53, Culvert West House, Masons Avenue, Wealdstone | - | 71 m² | - |
| Flat 54, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 54, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
| Flat 55, Culvert East House, Masons Avenue, Harrow | - | 51 m² | - |
| Flat 55, Culvert West House, Masons Avenue, Wealdstone | - | 51 m² | - |
| Flat 56, Culvert East House, Masons Avenue, Harrow | Leasehold | 50 m² | £110,625 (2024) |
| Flat 56, Culvert West House, Masons Avenue, Wealdstone | - | 79 m² | - |
| Flat 57, Culvert East House, Masons Avenue, Harrow | - | 74 m² | - |
| Flat 57, Culvert West House, Masons Avenue, Wealdstone | - | 78 m² | - |
| Flat 58, Culvert East House, Masons Avenue, Harrow | - | 67 m² | - |
| Flat 58, Culvert West House, Masons Avenue, Wealdstone | - | 55 m² | - |
| Flat 59, Culvert East House, Masons Avenue, Harrow | - | 55 m² | - |
| Flat 59, Culvert West House, Masons Avenue, Wealdstone | - | 67 m² | - |
| Flat 60, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 60, Culvert West House, Masons Avenue, Wealdstone | Leasehold | 71 m² | £109,375 (2024) |
| Flat 61, Culvert East House, Masons Avenue, Harrow | - | 78 m² | - |
| Flat 61, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
| Flat 62, Culvert East House, Masons Avenue, Harrow | - | 51 m² | - |
| Flat 62, Culvert West House, Masons Avenue, Wealdstone | - | 67 m² | - |
| Flat 63, Culvert East House, Masons Avenue, Harrow | - | 50 m² | - |
| Flat 63, Culvert West House, Masons Avenue, Wealdstone | - | 71 m² | - |
| Flat 64, Culvert East House, Masons Avenue, Harrow | - | 74 m² | - |
| Flat 64, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
| Flat 65, Culvert East House, Masons Avenue, Harrow | - | 67 m² | - |
| Flat 65, Culvert West House, Masons Avenue, Wealdstone | - | 67 m² | - |
| Flat 66, Culvert East House, Masons Avenue, Harrow | - | 50 m² | - |
| Flat 66, Culvert West House, Masons Avenue, Wealdstone | - | 71 m² | - |
| Flat 67, Culvert East House, Masons Avenue, Harrow | - | 74 m² | - |
| Flat 67, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
| Flat 68, Culvert East House, Masons Avenue, Harrow | - | 67 m² | - |
| Flat 68, Culvert West House, Masons Avenue, Wealdstone | - | 67 m² | - |
| Flat 69, Culvert East House, Masons Avenue, Harrow | - | 50 m² | - |
| Flat 69, Culvert West House, Masons Avenue, Wealdstone | - | 71 m² | - |
| Flat 70, Culvert East House, Masons Avenue, Harrow | - | 74 m² | - |
| Flat 70, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
| Flat 71, Culvert East House, Masons Avenue, Harrow | - | 67 m² | - |
| Flat 71, Culvert West House, Masons Avenue, Wealdstone | Leasehold | 67 m² | £105,000 (2024) |
| Flat 72, Culvert East House, Masons Avenue, Harrow | - | 50 m² | - |
| Flat 72, Culvert West House, Masons Avenue, Wealdstone | - | 71 m² | - |
| Flat 73, Culvert East House, Masons Avenue, Harrow | - | 74 m² | - |
| Flat 73, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
| Flat 74, Culvert East House, Masons Avenue, Harrow | - | 67 m² | - |
| Flat 74, Culvert West House, Masons Avenue, Wealdstone | Leasehold | 67 m² | £107,500 (2024) |
| Flat 75, Culvert East House, Masons Avenue, Harrow | - | 50 m² | - |
| Flat 75, Culvert West House, Masons Avenue, Wealdstone | Leasehold | 71 m² | £110,625 (2024) |
| Flat 76, Culvert East House, Masons Avenue, Harrow | - | 74 m² | - |
| Flat 76, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
| Flat 77, Culvert East House, Masons Avenue, Harrow | - | 67 m² | - |
| Flat 77, Culvert West House, Masons Avenue, Wealdstone | Leasehold | 67 m² | £105,625 (2024) |
| Flat 78, Culvert East House, Masons Avenue, Harrow | - | 50 m² | - |
| Flat 78, Culvert West House, Masons Avenue, Wealdstone | - | 71 m² | - |
| Flat 79, Culvert East House, Masons Avenue, Harrow | - | 74 m² | - |
| Flat 79, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
| Flat 80, Culvert East House, Masons Avenue, Harrow | - | 67 m² | - |
| Flat 80, Culvert West House, Masons Avenue, Wealdstone | - | 67 m² | - |
| Flat 81, Culvert West House, Masons Avenue, Wealdstone | - | 71 m² | - |
| Flat 82, Culvert West House, Masons Avenue, Wealdstone | - | 49 m² | - |
