| 25, Marion Crescent, Orpington | Freehold | 125 m² | £370,000 (2014) |
| 27, Marion Crescent, Orpington | Freehold | 82 m² | £250,000 (2012) |
| 29, Marion Crescent, Orpington | Freehold | 65 m² | £265,000 (2015) |
| 31, Marion Crescent, Orpington | Freehold | 75 m² | £225,000 (2012) |
| 35, Marion Crescent, Orpington | Freehold | 77 m² | £228,500 (2013) |
| 37 Marion Crescent, Orpington | Freehold | 101 m² | £585,000 (2024) |
| 39 Marion Crescent, Orpington | Freehold | 79 m² | £462,000 (2025) |
| 41 Marion Crescent, Orpington | Freehold | 78 m² | £270,000 (2017) |
| 43, Marion Crescent, Orpington | Freehold | 90 m² | £134,000 (2005) |
| 45, Marion Crescent, Orpington | Freehold | 82 m² | £400,000 (2020) |
| 51 Marion Crescent, Orpington | Freehold | 82 m² | £430,000 (2024) |
| 53 Marion Crescent, Orpington | Freehold | 97 m² | £550,000 (2022) |
| 55, Marion Crescent, Orpington | - | 50 m² | - |
| 57, Marion Crescent, Orpington | Freehold | 204 m² | £316,600 (2011) |
| Flat 1, 29 Marion Crescent, Orpington | - | 13 m² | - |
| Flat 2, 29 Marion Crescent, Orpington | - | 13 m² | - |
| Flat 3, 29 Marion Crescent, Orpington | - | 13 m² | - |
| Flat 4, 29 Marion Crescent, Orpington | - | 13 m² | - |
| Flat 5, 29 Marion Crescent, Orpington | - | 12 m² | - |
| Flat 6, 29 Marion Crescent, Orpington | - | 13 m² | - |
