| 1, Carpenders Close, Harpenden | Freehold | 129 m² | £815,000 (2021) |
| 3 Carpenders Close, Harpenden | Freehold | 149 m² | £950,000 (2024) |
| 4 Carpenders Close, Harpenden, Harpenden | Freehold | 144 m² | £865,000 (2021) |
| 7 Carpenders Close, Harpenden | Freehold | 178 m² | £1,200,000 (2025) |
| 8, Carpenders Close, Harpenden | Freehold | 131 m² | £710,000 (2015) |
| 9, Carpenders Close, Harpenden | Freehold | 191 m² | £660,000 (2012) |
| 10 Carpenders Close, Harpenden | Freehold | 158 m² | £1,000,000 (2021) |
| 11 Carpenders Close, Harpenden | Freehold | 156 m² | £188,500 (1996) |
| 12 Carpenders Close, Harpenden | Freehold | 121 m² | £950,000 (2024) |
| 14, Carpenders Close, Harpenden | Freehold | 114 m² | £650,000 (2014) |
| 20, Carpenders Close, Harpenden | Freehold | 123 m² | £695,000 (2018) |
| 21, Carpenders Close, Harpenden | Freehold | 118 m² | £315,000 (2002) |
| 22, Carpenders Close, Harpenden | Freehold | 129 m² | £665,000 (2012) |
| 23, Carpenders Close, Harpenden | Freehold | 117 m² | £550,000 (2015) |
| 24, Carpenders Close, Harpenden | Freehold | 136 m² | £790,000 (2017) |
| 26 Carpenders Close, Harpenden | Freehold | 167 m² | £920,000 (2024) |
| 27, Carpenders Close, Harpenden | Freehold | 109 m² | £516,000 (2012) |
| 28, Carpenders Close, Harpenden | Freehold | 169 m² | £737,000 (2014) |
| 29, Carpenders Close, Harpenden | Freehold | 146 m² | £400,000 (2009) |
| 31 Carpenders Close, Harpenden | Freehold | 106 m² | £685,000 (2023) |
| 32, Carpenders Close, Harpenden | Freehold | 158 m² | £1,125,000 (2023) |
| 33, Carpenders Close, Harpenden | Freehold | 123 m² | £725,000 (2023) |
| 34 Carpenders Close, Harpenden | Freehold | 230 m² | £1,020,000 (2018) |
| 35 Carpenders Close, Harpenden | Freehold | 97 m² | £675,000 (2021) |
| 37, Carpenders Close, Harpenden | Freehold | 96 m² | £555,000 (2018) |
| 38, Carpenders Close, Harpenden | Freehold | 166 m² | £1,100,000 (2021) |
| 39, Carpenders Close, Harpenden | Freehold | 97 m² | £465,000 (2012) |
| 40, Carpenders Close, Harpenden | Freehold | 120 m² | £192,920 (1998) |
| 41, Carpenders Close, Harpenden | Freehold | 97 m² | £680,000 (2025) |
| 54 Carpenders Close, Harpenden | Freehold | 137 m² | £995,000 (2025) |