| 1A Summerfield Close, London Colney, St. Albans | - | 124 m² | - |
| 3 Summerfield Close, London Colney, London Colney | - | 79 m² | - |
| 4 Summerfield Close, London Colney, London Colney | - | 87 m² | - |
| 7 Summerfield Close, London Colney, St. Albans | - | 77 m² | - |
| 9 Summerfield Close, London Colney, St. Albans | Freehold | 100 m² | £515,000 (2023) |
| 11, Summerfield Close, London Colney, St. Albans | Freehold | 80 m² | £365,000 (2015) |
| 13 Summerfield Close, London Colney, London Colney | - | 80 m² | - |
| 14 Summerfield Close, London Colney, St. Albans | Freehold | 81 m² | £490,000 (2023) |
| 14A Summerfield Close, London Colney | Freehold | 104 m² | £595,000 (2025) |
| 14B Summerfield Close, London Colney | - | 104 m² | - |
| 15 Summerfield Close, London Colney, London Colney | - | 70 m² | - |
| 16 Summerfield Close, London Colney, London Colney | - | 75 m² | - |
| 17, Summerfield Close, London Colney, St. Albans | Leasehold | 72 m² | £185,000 (2010) |
| 18 Summerfield Close, London Colney, London Colney | - | 70 m² | - |
| 19 Summerfield Close, London Colney, London Colney | - | 70 m² | - |
| 20 Summerfield Close, London Colney, St. Albans | Leasehold | 72 m² | £175,000 (2005) |
| 21 Summerfield Close, London Colney, London Colney | - | 70 m² | - |
| 22 Summerfield Close, London Colney, London Colney | - | 70 m² | - |
| 23, Summerfield Close, London Colney, St. Albans | Freehold | 78 m² | £240,000 (2006) |
| 25, Summerfield Close, London Colney, St. Albans | Freehold | 79 m² | £390,000 (2017) |
| 26, Summerfield Close, London Colney, St. Albans | Freehold | 94 m² | £450,000 (2020) |
| 28 Summerfield Close, London Colney, St. Albans | - | 79 m² | - |
| 29 Summerfield Close, London Colney, St. Albans | - | 80 m² | - |
| 31 Summerfield Close, London Colney, St. Albans | Freehold | 107 m² | £500,000 (2022) |
| 33 Summerfield Close, London Colney, London Colney | - | 80 m² | - |
| 34 Summerfield Close, London Colney, St. Albans | Freehold | 102 m² | £550,000 (2022) |
| 35, Summerfield Close, London Colney, St. Albans | Freehold | 82 m² | £475,000 (2021) |
| 36, Summerfield Close, London Colney, St. Albans | - | 99 m² | - |