| 2, Buttermere Road, Orpington | - | 58 m² | - |
| 3 Buttermere Road, Orpington | Freehold | 42 m² | £136,000 (2006) |
| 4 Buttermere Road, Orpington, Orpington | Freehold | 53 m² | £125,000 (2011) |
| 5, Buttermere Road, Orpington | Freehold | 77 m² | £293,000 (2018) |
| 6 Buttermere Road, Orpington | Freehold | 60 m² | £185,000 (2014) |
| 8, Buttermere Road, Orpington | Freehold | 66 m² | £340,000 (2018) |
| 9, Buttermere Road, Orpington | Freehold | 47 m² | £134,995 (2004) |
| 10 Buttermere Road, Orpington | Freehold | 40 m² | £69,995 (2000) |
| 11 Buttermere Road, Orpington | Freehold | 58 m² | £155,000 (2007) |
| 12, Buttermere Road, Orpington | Leasehold | 28 m² | £145,000 (2020) |
| 13 Buttermere Road, Orpington | Freehold | 48 m² | £120,000 (2012) |
| 16 Buttermere Road, Orpington | Freehold | 65 m² | £355,000 (2025) |
| 17, Buttermere Road, Orpington | Freehold | 57 m² | £295,000 (2021) |
| 18 Buttermere Road, Orpington | Leasehold | 55 m² | £252,000 (2022) |
| 19 Buttermere Road, Orpington | Freehold | 54 m² | £328,000 (2024) |
| 20, Buttermere Road, Orpington | Leasehold | 48 m² | £207,000 (2021) |
| 22 Buttermere Road, Orpington | Freehold | 63 m² | £345,000 (2026) |
| 23, Buttermere Road, Orpington | Freehold | 50 m² | £120,000 (2014) |
| 24, Buttermere Road, Orpington | - | 56 m² | - |
| 28 Buttermere Road, Orpington | Freehold | 49 m² | £245,000 (2025) |
| 29, Buttermere Road, Orpington | Freehold | 55 m² | £165,000 (2010) |
| 30, Buttermere Road, Orpington | Freehold | 49 m² | £265,000 (2022) |
| 31 Buttermere Road, Orpington | - | 51 m² | - |
| 33, Buttermere Road, Orpington | Freehold | 48 m² | £230,000 (2021) |
| 34 Buttermere Road, Orpington | Freehold | 71 m² | £184,000 (2005) |
| 35, Buttermere Road, Orpington | Freehold | 49 m² | £134,000 (2004) |
| 37 Buttermere Road, Orpington | Freehold | 57 m² | £117,000 (2010) |
| 38, Buttermere Road, Orpington | Freehold | 51 m² | £140,000 (2004) |
| 42, Buttermere Road, Orpington | Freehold | 49 m² | £190,000 (2015) |
| 44 Buttermere Road, Orpington | Freehold | 48 m² | £79,500 (2001) |
| 46, Buttermere Road, Orpington | Freehold | 47 m² | £282,000 (2021) |
| 50 Buttermere Road, Orpington | Freehold | 66 m² | £170,000 (2009) |