| 23A, The Avenue, Beckenham | Freehold | 188 m² | £1,125,000 (2019) |
| 23B, The Avenue, Beckenham | - | 193 m² | - |
| 23C, The Avenue, Beckenham | - | 154 m² | - |
| 23D The Avenue, Beckenham | - | 137 m² | - |
| 23E, The Avenue, Beckenham | - | 148 m² | - |
| Flat 1 Conrad Court, 25, The Avenue, Beckenham | Leasehold | 67 m² | £214,950 (2011) |
| Flat 1 Wickham Noakes Court, 11, The Avenue, Beckenham | Leasehold | 85 m² | £405,000 (2014) |
| Flat 1, 5 The Avenue, Beckenham | Leasehold | 92 m² | £435,000 (2024) |
| Flat 1, Corinne Court, 1 The Avenue, Beckenham | Leasehold | 82 m² | £480,000 (2025) |
| Flat 1, Oaklands, 15 The Avenue, Beckenham | Leasehold | 65 m² | £202,500 (2009) |
| Flat 2 Conrad Court, 25, The Avenue, Beckenham | Leasehold | 51 m² | £245,000 (2015) |
| Flat 2 Wickham Noakes Court, 11, The Avenue, Beckenham | Leasehold | 86 m² | £635,000 (2025) |
| Flat 2, 5, The Avenue, Beckenham | Leasehold | 82 m² | £240,000 (2009) |
| Flat 2, 7, The Avenue, Beckenham | Leasehold | 84 m² | £257,500 (2004) |
| Flat 2, Corinne Court, 1 The Avenue, Beckenham | Leasehold | 86 m² | £430,000 (2022) |
| Flat 3 Conrad Court, 25, The Avenue, Beckenham | Leasehold | 67 m² | £140,000 (2001) |
| Flat 3 Corinne Court, 1, The Avenue, Beckenham | Leasehold | 82 m² | £245,000 (2013) |
| Flat 3 Wickham Noakes Court, 11, The Avenue, Beckenham | Leasehold | 114 m² | £470,000 (2014) |
| Flat 3, 5, The Avenue, Beckenham | Leasehold | 74 m² | £350,000 (2014) |
| Flat 3, 7, The Avenue, Beckenham | Leasehold | 90 m² | £465,000 (2018) |
| Flat 3, Oaklands, 15 The Avenue, Beckenham | Leasehold | 65 m² | £325,000 (2020) |
| Flat 4 Conrad Court, 25, The Avenue, Beckenham | Leasehold | 64 m² | £375,000 (2020) |
| Flat 4, 5, The Avenue, Beckenham | Leasehold | 79 m² | £432,000 (2021) |
| Flat 4, 7 The Avenue, Beckenham, Beckenham | Leasehold | 85 m² | £385,000 (2015) |
| Flat 4, Oaklands, 15 The Avenue, Beckenham | Leasehold | 51 m² | £305,000 (2022) |
| Flat 4, Wickham Noakes Court, 11 The Avenue, Beckenham | Leasehold | 106 m² | £685,000 (2026) |
| Flat 5 Conrad Court, 25, The Avenue, Beckenham | Leasehold | 64 m² | £300,000 (2014) |
| Flat 5 Corinne Court, 1, The Avenue, Beckenham | Leasehold | 82 m² | £430,000 (2017) |
| Flat 5 Wickham Noakes Court, 11, The Avenue, Beckenham | Leasehold | 114 m² | £470,000 (2014) |
| Flat 5, 5, The Avenue, Beckenham | Leasehold | 77 m² | £405,000 (2021) |
| Flat 5, 7, The Avenue, Beckenham | Leasehold | 82 m² | £265,000 (2004) |
| Flat 5, Oaklands, 15 The Avenue, Beckenham | - | 65 m² | - |
| Flat 6 Conrad Court, 25, The Avenue, Beckenham | Leasehold | 52 m² | £300,000 (2017) |
| Flat 6 Wickham Noakes Court, 11, The Avenue, Beckenham | Leasehold | 106 m² | £495,000 (2014) |
| Flat 6, 5, The Avenue, Beckenham | Leasehold | 73 m² | £411,000 (2019) |
| Flat 6, 7 The Avenue, Beckenham | Leasehold | 89 m² | £290,000 (2005) |
| Flat 6, Oaklands, 15 The Avenue, Beckenham | Leasehold | 66 m² | £365,000 (2025) |
| Flat 7 Conrad Court, 25, The Avenue, Beckenham | Leasehold | 59 m² | £200,156 (2011) |
| Flat 7 Wickham Noakes Court, 11, The Avenue, Beckenham | Leasehold | 126 m² | £685,000 (2017) |
| Flat 7, 5 The Avenue, Beckenham, Beckenham | Leasehold | 86 m² | £460,000 (2021) |
| Flat 7, 7 The Avenue, Beckenham | Leasehold | 81 m² | £315,000 (2013) |
| Flat 7, Oaklands, 15 The Avenue, Beckenham | Leasehold | 65 m² | £170,000 (2002) |
| Flat 8 Oaklands, 15, The Avenue, Beckenham | Leasehold | 50 m² | £300,000 (2025) |
| Flat 8, 5 The Avenue, Beckenham | Leasehold | 81 m² | £410,000 (2021) |
| Flat 8, 7 The Avenue, Beckenham | Leasehold | 81 m² | £275,000 (2004) |
| Flat 8, Conrad Court, 25 The Avenue, Beckenham | Leasehold | 66 m² | £410,000 (2022) |
| Flat 9 Oaklands, 15, The Avenue, Beckenham | Leasehold | 67 m² | £326,000 (2015) |
| Flat 9, 5, The Avenue, Beckenham | Leasehold | 75 m² | £260,000 (2006) |
| Flat 9, Conrad Court, 25 The Avenue, Beckenham | Leasehold | 64 m² | £330,000 (2015) |
| Flat 10 Oaklands, 15, The Avenue, Beckenham | Leasehold | 65 m² | £350,000 (2021) |
| Flat 10, 5, The Avenue, Beckenham | Leasehold | 167 m² | £465,000 (2006) |
| Flat 10, Conrad Court, 25 The Avenue, Beckenham | Leasehold | 50 m² | £260,000 (2016) |
| Flat 11 Oaklands, 15, The Avenue, Beckenham | Leasehold | 66 m² | £350,000 (2018) |
| Flat 11, Conrad Court, 25 The Avenue, Beckenham | Leasehold | 66 m² | £60,000 (1995) |
| Flat 12 Oaklands, 15, The Avenue, Beckenham | Leasehold | 50 m² | £250,000 (2014) |
| Flat 12, Conrad Court, 25 The Avenue, Beckenham | Leasehold | 71 m² | £63,000 (1996) |