| Flat 1, Chalkdell House, 42 Loweswater Close, Watford | Leasehold | 56 m² | £286,500 (2017) |
| Flat 2 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 60 m² | £250,000 (2020) |
| Flat 3 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 59 m² | £165,000 (2004) |
| Flat 4 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 45 m² | £164,500 (2007) |
| Flat 5, Chalkdell House, 42 Loweswater Close, Watford | Leasehold | 41 m² | £162,000 (2014) |
| Flat 6 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 43 m² | £144,000 (2007) |
| Flat 7 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 62 m² | £260,000 (2021) |
| Flat 8, Chalkdell House, 42 Loweswater Close, Watford | Leasehold | 64 m² | £162,500 (2004) |
| Flat 9, Chalkdell House, 42 Loweswater Close, Watford | Leasehold | 56 m² | £169,000 (2006) |
| Flat 10, Chalkdell House, 42 Loweswater Close, Watford | Leasehold | 56 m² | £189,950 (2014) |
| Flat 11, Chalkdell House, 42 Loweswater Close, Watford | Leasehold | 63 m² | £165,000 (2004) |
| Flat 12 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 60 m² | £167,500 (2004) |
| Flat 13 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 46 m² | £149,000 (2013) |
| Flat 14 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 45 m² | £77,500 (2014) |
| Flat 15, Chalkdell House, 42 Loweswater Close, Watford | Leasehold | 48 m² | £132,500 (2004) |
| Flat 16 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 60 m² | £208,000 (2014) |
| Flat 17 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 60 m² | £280,000 (2020) |
| Flat 18 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 53 m² | £167,000 (2013) |
| Flat 19, Chalkdell House, Watford | Leasehold | 55 m² | £160,000 (2004) |
| Flat 20 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 59 m² | £183,000 (2015) |
| Flat 21 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 59 m² | £160,000 (2010) |
| Flat 22 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 48 m² | £235,000 (2022) |
| Flat 23, Chalkdell House, 42 Loweswater Close, Watford | Leasehold | 45 m² | £132,500 (2004) |
| Flat 24 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 47 m² | £163,000 (2008) |
| Flat 25 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 60 m² | £235,000 (2021) |
| Flat 26, Chalkdell House, 42 Loweswater Close, Watford | Leasehold | 59 m² | £165,000 (2007) |
| Flat 27, Chalkdell House, 42 Loweswater Close, Watford | Leasehold | 54 m² | £185,000 (2013) |
| Flat 28 Chalkdell House, 42, Loweswater Close, Watford | Leasehold | 68 m² | £305,000 (2017) |
