| 2 Harborough House, Taywood Road, Northolt | Leasehold | 47 m² | £193,000 (2014) |
| 8 Harborough House, Taywood Road, Northolt | Leasehold | 65 m² | £201,750 (2008) |
| 12 Harborough House, Taywood Road, Northolt | Leasehold | 60 m² | £216,000 (2010) |
| 15 Harborough House, Taywood Road, Northolt | Leasehold | 60 m² | £175,000 (2008) |
| 16 Harborough House, Taywood Road, Northolt | - | 77 m² | - |
| 22 Harborough House, Taywood Road, Northolt | - | 43 m² | - |
| 23 Harborough House, Taywood Road, Northolt | Leasehold | 59 m² | £272,500 (2022) |
| 24 Harborough House, Taywood Road, Northolt | Leasehold | 57 m² | £198,500 (2008) |
| 26 Harborough House, Taywood Road, Northolt | Leasehold | 60 m² | £175,000 (2008) |
| 31 Harborough House, Taywood Road, Northolt | Leasehold | 61 m² | £185,000 (2009) |
| 34 Harborough House, Taywood Road, Northolt | Leasehold | 60 m² | £189,000 (2012) |
| 36 Harborough House, Taywood Road, Northolt | Leasehold | 60 m² | £205,000 (2008) |
| 40 Harborough House, Taywood Road, Northolt | Leasehold | 69 m² | £270,000 (2023) |
| 44 Harborough House, Taywood Road, Northolt | Leasehold | 44 m² | £195,000 (2015) |
| Flat 1 Harborough House, Taywood Road, Northolt | Leasehold | 67 m² | £340,500 (2022) |
| Flat 3 Harborough House, Taywood Road, Northolt | Leasehold | 61 m² | £280,000 (2020) |
| Flat 5 Harborough House, Taywood Road, Northolt | - | 66 m² | - |
| Flat 7 Harborough House, Taywood Road, Northolt | Leasehold | 65 m² | £250,000 (2015) |
| Flat 13 Harborough House, Taywood Road, Northolt | Leasehold | 64 m² | £310,000 (2022) |
| Flat 19 Harborough House, Taywood Road, Northolt | Leasehold | 65 m² | £175,000 (2009) |
| Flat 20 Harborough House, Taywood Road, Northolt | Leasehold | 61 m² | £200,100 (2008) |
| Flat 21, Harborough House, Taywood Road, Northolt | Leasehold | 60 m² | £185,000 (2008) |
| Flat 25 Harborough House, Taywood Road, Northolt | Leasehold | 62 m² | £180,000 (2009) |
| Flat 27, Harborough House, Taywood Road, Northolt | Leasehold | 77 m² | £296,000 (2016) |
| Flat 28, Harborough House, Taywood Road, Northolt | Leasehold | 64 m² | £270,000 (2024) |
| Flat 30 Harborough House, Taywood Road, Northolt | Leasehold | 64 m² | £300,000 (2016) |
| Flat 32 Harborough House, Taywood Road, Northolt | Leasehold | 63 m² | £285,000 (2021) |
| Flat 33 Harborough House, Taywood Road, Northolt | - | 42 m² | - |
| Flat 35 Harborough House, Taywood Road, Northolt | Leasehold | 68 m² | £310,000 (2016) |
| Flat 37 Harborough House, Taywood Road, Northolt | Leasehold | 62 m² | £159,125 (2009) |
| Flat 38 Harborough House, Taywood Road, Northolt | Leasehold | 82 m² | £250,000 (2014) |
| Flat 39 Harborough House, Taywood Road, Northolt | Leasehold | 63 m² | £260,000 (2020) |
| Flat 41 Harborough House, Taywood Road, Northolt | Leasehold | 66 m² | £174,000 (2008) |
| Flat 42 Harborough House, Taywood Road, Northolt | Leasehold | 61 m² | £184,000 (2013) |
| Flat 43, Harborough House, Taywood Road, Northolt | Leasehold | 62 m² | £280,000 (2025) |
