| 14, Alderney Gardens, Northolt | Freehold | 94 m² | £338,000 (2013) |
| 16, Alderney Gardens, Northolt | Freehold | 93 m² | £530,000 (2022) |
| 18 Alderney Gardens, Northolt | Freehold | 73 m² | £240,000 (2006) |
| 22, Alderney Gardens, Northolt | Freehold | 78 m² | £246,000 (2008) |
| 24 Alderney Gardens, Northolt | Freehold | 71 m² | £485,000 (2024) |
| 30 Alderney Gardens, Northolt | Freehold | 80 m² | £249,000 (2006) |
| 32 Alderney Gardens, Northolt | Freehold | 89 m² | £250,000 (2008) |
| 34 Alderney Gardens, Northolt | Freehold | 79 m² | £242,500 (2006) |
| 35 Alderney Gardens, Northolt | Freehold | 120 m² | £502,500 (2021) |
| 37, Alderney Gardens, Northolt | Freehold | 125 m² | £238,000 (2012) |
| 38, Alderney Gardens, Northolt | Freehold | 114 m² | £575,000 (2017) |
| 39 Alderney Gardens, Northolt | - | 83 m² | - |
| 40, Alderney Gardens, Northolt | Freehold | 73 m² | £425,000 (2019) |
| 41 Alderney Gardens, Northolt | Freehold | 100 m² | £85,000 (2001) |
| 42, Alderney Gardens, Northolt | Freehold | 69 m² | £490,000 (2017) |
| 44 Alderney Gardens, Northolt | Freehold | 108 m² | £234,000 (2003) |
| 45 Alderney Gardens, Northolt | Freehold | 92 m² | £325,000 (2012) |
| 46 Alderney Gardens, Northolt | Freehold | 74 m² | £317,000 (2015) |
| 49, Alderney Gardens, Northolt | Freehold | 105 m² | £340,000 (2007) |
| 56, Alderney Gardens, Northolt | Freehold | 91 m² | £280,000 (2011) |