| 4, Derwent Drive, Petts Wood, Orpington | Freehold | 98 m² | £520,000 (2023) |
| 10, Derwent Drive, Petts Wood, Orpington | Freehold | 74 m² | £460,000 (2018) |
| 16, Derwent Drive, Petts Wood, Orpington | Freehold | 53 m² | £565,000 (2018) |
| 20, Derwent Drive, Petts Wood, Orpington | Freehold | 79 m² | £665,000 (2022) |
| 24 Derwent Drive, Petts Wood, Orpington | Freehold | 102 m² | £640,000 (2025) |
| 28, Derwent Drive, Petts Wood, Orpington | Freehold | 151 m² | £440,000 (2008) |
| 34, Derwent Drive, Petts Wood, Orpington | - | 60 m² | - |
| 36 Derwent Drive, Petts Wood, Orpington | Freehold | 104 m² | £685,000 (2022) |
| 38, Derwent Drive, Petts Wood, Orpington | Freehold | 58 m² | £510,000 (2019) |
| 40 Derwent Drive, Petts Wood, Orpington | Freehold | 62 m² | £512,500 (2023) |
| 42 Derwent Drive, Petts Wood, Orpington | Freehold | 79 m² | £540,000 (2026) |
| 44, Derwent Drive, Petts Wood, Orpington | Freehold | 101 m² | £550,000 (2018) |
| 46 Derwent Drive, Petts Wood, Orpington | Freehold | 112 m² | £675,000 (2025) |
| 48, Derwent Drive, Petts Wood, Orpington | Freehold | 113 m² | £475,000 (2015) |
| 52, Derwent Drive, Petts Wood, Orpington | Leasehold | 57 m² | £307,500 (2017) |
| 56, Derwent Drive, Petts Wood, Orpington | Leasehold | 64 m² | £210,000 (2011) |