| 1 Marlborough Close, Orpington | - | 78 m² | - |
| 3, Marlborough Close, Orpington | Leasehold | 67 m² | £174,000 (2009) |
| 4 Marlborough Close, Orpington | Leasehold | 72 m² | £139,000 (2004) |
| 5, Marlborough Close, Orpington | Leasehold | 62 m² | £88,000 (2000) |
| 6 Marlborough Close, Orpington | Leasehold | 67 m² | £175,000 (2012) |
| 7, Marlborough Close, Orpington | Leasehold | 66 m² | £280,000 (2022) |
| 8, Marlborough Close, Orpington | Leasehold | 67 m² | £91,000 (2000) |
| 9, Marlborough Close, Orpington | Leasehold | 68 m² | £74,000 (1999) |
| 10 Marlborough Close, Orpington | Leasehold | 68 m² | £165,000 (2006) |
| 11, Marlborough Close, Orpington | Leasehold | 65 m² | £150,000 (2003) |
| 12, Marlborough Close, Orpington | Leasehold | 65 m² | £282,500 (2021) |
| 13, Marlborough Close, Orpington | Leasehold | 72 m² | £290,000 (2021) |
| 14 Marlborough Close, Orpington | Leasehold | 66 m² | £132,000 (2003) |
| 15, Marlborough Close, Orpington | Leasehold | 70 m² | £105,000 (2001) |
| 16 Marlborough Close, Orpington | Leasehold | 73 m² | £182,000 (2008) |
| 18 Marlborough Close, Orpington | - | 70 m² | - |
| 20 Marlborough Close, Orpington | Leasehold | 67 m² | £200,000 (2017) |
| 22 Marlborough Close, Orpington | Leasehold | 72 m² | £207,500 (2014) |
| 23 Marlborough Close, Orpington | Leasehold | 70 m² | £270,500 (2017) |
| 24 Marlborough Close, Orpington | Leasehold | 70 m² | £229,950 (2014) |
