| 19 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | May 2024 | £577,500 | Semi-detached | Freehold |
| 21 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Jul 2021 | £500 | Other property | Freehold |
| 2 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Jun 2021 | £650,000 | Detached | Freehold |
| 1 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | May 2018 | £550,000 | Semi-detached | Freehold |
| 5 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | May 2018 | £537,500 | Detached | Freehold |
| 3 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Nov 2016 | £535,000 | Semi-detached | Freehold |
| 4 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Dec 2013 | £350,000 | Semi-detached | Freehold |
| 14 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Aug 2013 | £328,000 | Semi-detached | Freehold |
| 12 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Aug 2012 | £315,500 | Semi-detached | Freehold |
| 6 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Nov 2009 | £291,848 | Semi-detached | Freehold |
| 16 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Oct 2009 | £320,000 | Detached | Freehold |
| 8 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Aug 2009 | £269,600 | Semi-detached | Freehold |
| 13 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Nov 2008 | £300,000 | Semi-detached | Freehold |
| 10 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Dec 2006 | £322,000 | Semi-detached | Freehold |
| 11 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Oct 2006 | £333,000 | Semi-detached | Freehold |
| 15 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Sep 2006 | £323,000 | Semi-detached | Freehold |
| 9 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Jun 2006 | £333,000 | Semi-detached | Freehold |
| 7 Keith Park Crescent, Biggin Hill, Westerham, TN16 3ER | Apr 2006 | £363,000 | Detached | Freehold |