| 3, Cowden Road, Orpington | Freehold | 85 m² | £290,000 (2015) |
| 5 Cowden Road, Orpington | Freehold | 84 m² | £450,000 (2025) |
| 7, Cowden Road, Orpington | Freehold | 90 m² | £180,000 (2011) |
| 9 Cowden Road, Orpington | Freehold | 85 m² | £435,000 (2026) |
| 13, Cowden Road, Orpington | Freehold | 84 m² | £433,000 (2025) |
| 19, Cowden Road, Orpington | Freehold | 81 m² | £410,000 (2021) |
| 21, Cowden Road, Orpington | - | 83 m² | - |
| 23 Cowden Road, Orpington | - | 93 m² | - |
| 25, Cowden Road, Orpington | Freehold | 85 m² | £204,000 (2005) |
| 27, Cowden Road, Orpington | Freehold | 87 m² | £226,000 (2007) |
| 29, Cowden Road, Orpington | Freehold | 89 m² | £410,000 (2021) |
| 33, Cowden Road, Orpington | - | 77 m² | - |
| 37, Cowden Road, Orpington | Freehold | 74 m² | £187,000 (2009) |
| 39 Cowden Road, Orpington | Freehold | 91 m² | £405,000 (2018) |
| 45, Cowden Road, Orpington | Freehold | 85 m² | £370,000 (2020) |
| 49 Cowden Road, Orpington | Freehold | 83 m² | £385,000 (2021) |
| 51, Cowden Road, Orpington | Freehold | 83 m² | £71,000 (1996) |
| 53 Cowden Road, Orpington | Freehold | 98 m² | £437,500 (2022) |
| 55, Cowden Road, Orpington | Freehold | 86 m² | £375,000 (2020) |
| 57, Cowden Road, Orpington | - | 82 m² | - |
| 59 Cowden Road, Orpington | Freehold | 86 m² | £79,000 (1997) |
| 61 Cowden Road, Orpington | - | 83 m² | - |
| 63, Cowden Road, Orpington | Freehold | 95 m² | £445,000 (2022) |
| 65, Cowden Road, Orpington | - | 78 m² | - |
| 67 Cowden Road, Orpington | Freehold | 78 m² | £415,000 (2025) |
| 69 Cowden Road, Orpington, Orpington | Freehold | 76 m² | £340,000 (2016) |
| 71, Cowden Road, Orpington | Freehold | 75 m² | £405,000 (2025) |
| 73, Cowden Road, Orpington | Freehold | 77 m² | £157,000 (2003) |
| 77, Cowden Road, Orpington | Freehold | 115 m² | £295,000 (2015) |
| 83, Cowden Road, Orpington | Freehold | 84 m² | £384,000 (2021) |
| 85, Cowden Road, Orpington | - | 82 m² | - |
| 87, Cowden Road, Orpington | Freehold | 83 m² | £320,000 (2020) |
| 89 Cowden Road, Orpington | Freehold | 81 m² | £340,000 (2018) |
| 95, Cowden Road, Orpington | Freehold | 85 m² | £95,000 (1999) |
| 97 Cowden Road, Orpington | Freehold | 89 m² | £408,000 (2023) |
| 99 Cowden Road, Orpington | Freehold | 87 m² | £338,000 (2015) |
| 101 Cowden Road, Orpington | Freehold | 82 m² | £358,000 (2024) |
