| Flat 4, The Pines, 23 The Knoll, Beckenham, BR3 5UE | May 2020 | £400,000 | Flat / maisonette | Leasehold |
| 6, Blair Court The Knoll, Beckenham, BR3 5JJ | Mar 2020 | £732,500 | Terraced | Freehold |
| Flat 8, The Pines, 23 The Knoll, Beckenham, BR3 5UE | Nov 2019 | £497,500 | Flat / maisonette | Leasehold |
| Flat 6, The Pines, 23 The Knoll, Beckenham, BR3 5UE | Oct 2019 | £420,000 | Flat / maisonette | Leasehold |
| 12 The Knoll, Beckenham, BR3 5JW | Aug 2019 | £1,100,000 | Detached | Freehold |
| 39 The Knoll, Beckenham, BR3 5JH | Mar 2019 | £1,615,000 | Semi-detached | Freehold |
| Flat 3, The Pines, 23 The Knoll, Beckenham, BR3 5UE | Feb 2019 | £468,000 | Flat / maisonette | Leasehold |
| Flat 5, The Oakhurst, 21 The Knoll, Beckenham, BR3 5UD | Dec 2018 | £417,000 | Flat / maisonette | Leasehold |
| 56 The Knoll, Beckenham, BR3 5JW | Aug 2018 | £462,000 | Flat / maisonette | Leasehold |
| 8 The Knoll, Beckenham, BR3 5JW | Aug 2018 | £1,100,000 | Detached | Freehold |
| 1, Orchard Court The Knoll, Beckenham, BR3 5JN | Jun 2018 | £17,500 | Other property | Freehold |
| 16 The Knoll, Beckenham, BR3 5JW | Jan 2018 | £1,195,000 | Detached | Freehold |
| 4, Blair Court The Knoll, Beckenham, BR3 5JJ | Oct 2017 | £567,000 | Terraced | Freehold |
| Flat 3, The Oakhurst, 21 The Knoll, Beckenham, BR3 5UD | May 2017 | £410,000 | Flat / maisonette | Leasehold |
| 9, Blair Court The Knoll, Beckenham, BR3 5JJ | Oct 2016 | £605,000 | Terraced | Freehold |
| Flat 4, The Oakhurst, 21 The Knoll, Beckenham, BR3 5UD | Mar 2016 | £365,000 | Flat / maisonette | Leasehold |
| Flat 9, Knoll House The Knoll, Beckenham, BR3 5JP | Jan 2016 | £370,000 | Flat / maisonette | Leasehold |
| 80 The Knoll, Beckenham, BR3 5JW | Nov 2015 | £350,000 | Flat / maisonette | Leasehold |
| Flat 3, Wyefield, 4 The Knoll, Beckenham, BR3 5JW | May 2013 | £265,000 | Flat / maisonette | Leasehold |
| Flat 1, The Pines, 23 The Knoll, Beckenham, BR3 5UE | Jul 2012 | £365,000 | Flat / maisonette | Leasehold |
| 2 Brunswick Terrace The Knoll, Beckenham, BR3 5LL | Feb 2012 | £1,080,000 | Terraced | Freehold |
| Oakhill Lodge The Knoll, Beckenham, BR3 5JH | Jan 2012 | £380,000 | Detached | Freehold |
| 5 The Knoll, Beckenham, BR3 5JH | Jan 2012 | £1,500,000 | Detached | Freehold |
| Flat 11, The Pines, 23 The Knoll, Beckenham, BR3 5UE | Dec 2011 | £275,000 | Flat / maisonette | Leasehold |
| Flat 3, Wonham Court The Knoll, Beckenham, BR3 5JR | Nov 2011 | £298,000 | Flat / maisonette | Leasehold |
| 9, Brunswick Terrace The Knoll, Beckenham, BR3 5LL | May 2011 | £830,000 | Detached | Freehold |
| 17 The Knoll, Beckenham, BR3 5JH | May 2011 | £860,000 | Detached | Freehold |
| 11, Brunswick Terrace The Knoll, Beckenham, BR3 5LL | Mar 2011 | £860,000 | Terraced | Freehold |
| Flat 7, The Pines, 23 The Knoll, Beckenham, BR3 5UE | Jan 2011 | £270,000 | Flat / maisonette | Leasehold |
| 46 The Knoll, Beckenham, BR3 5JW | Oct 2010 | £214,000 | Flat / maisonette | Leasehold |