| 1, Lindsell Avenue, Letchworth Garden City | Leasehold | 126 m² | £290,000 (2011) |
| 3 Lindsell Avenue, Letchworth Garden City | Leasehold | 123 m² | £485,000 (2023) |
| 5, Lindsell Avenue, Letchworth Garden City | Leasehold | 134 m² | £278,000 (2011) |
| 7, Lindsell Avenue, Letchworth Garden City | Leasehold | 132 m² | £400,000 (2019) |
| 9, Lindsell Avenue, Letchworth Garden City | Leasehold | 48 m² | £231,000 (2020) |
| 11, Lindsell Avenue, Letchworth Garden City | - | 74 m² | - |
| 15 Lindsell Avenue, Letchworth Garden City | - | 73 m² | - |
| 17, Lindsell Avenue, Letchworth Garden City | - | 75 m² | - |
| 19, Lindsell Avenue, Letchworth Garden City | - | 74 m² | - |
| 21, Lindsell Avenue, Letchworth Garden City | - | 73 m² | - |
| 23, Lindsell Avenue, Letchworth Garden City | - | 73 m² | - |
| 25, Lindsell Avenue, Letchworth Garden City | - | 61 m² | - |
| 27, Lindsell Avenue, Letchworth Garden City | - | 53 m² | - |
| 29 Lindsell Avenue, Letchworth Garden City | Leasehold | 60 m² | £168,750 (2025) |
| 31 Lindsell Avenue, Letchworth Garden City | Leasehold | 60 m² | £100,000 (2023) |
| 33 Lindsell Avenue, Letchworth Garden City | - | 60 m² | - |
| 35 Lindsell Avenue, Letchworth Garden City, Letchworth Garden City | Leasehold | 59 m² | £71,250 (2026) |
| 37, Lindsell Avenue, Letchworth Garden City | - | 50 m² | - |
| 39 Lindsell Avenue, Letchworth Garden City | - | 48 m² | - |
| 41 Lindsell Avenue, Letchworth Garden City | Leasehold | 119 m² | £450,000 (2022) |
| 43, Lindsell Avenue, Letchworth Garden City | Leasehold | 120 m² | £420,000 (2021) |
| 45, Lindsell Avenue, Letchworth Garden City | Leasehold | 126 m² | £259,000 (2011) |
| 47 Lindsell Avenue, Letchworth Garden City | Leasehold | 61 m² | £230,500 (2023) |
| 49, Lindsell Avenue, Letchworth Garden City | Leasehold | 158 m² | £476,000 (2019) |
| 51, Lindsell Avenue, Letchworth Garden City | Leasehold | 61 m² | £157,500 (2011) |
| 53, Lindsell Avenue, Letchworth Garden City | Leasehold | 61 m² | £223,000 (2019) |
| 55 Lindsell Avenue, Letchworth Garden City | Leasehold | 60 m² | £235,000 (2026) |
| 57, Lindsell Avenue, Letchworth Garden City | Leasehold | 61 m² | £230,000 (2019) |
| 59, Lindsell Avenue, Letchworth Garden City | Leasehold | 61 m² | £230,000 (2016) |
| 61 Lindsell Avenue, Letchworth Garden City | - | 57 m² | - |
| 63 Lindsell Avenue, Letchworth Garden City | Leasehold | 51 m² | £205,000 (2020) |
| 65, Lindsell Avenue, Letchworth Garden City | Leasehold | 50 m² | £195,000 (2017) |
| 67 Lindsell Avenue, Letchworth Garden City | Leasehold | 158 m² | £555,000 (2025) |
| 69, Lindsell Avenue, Letchworth Garden City | Leasehold | 62 m² | £216,000 (2017) |
| 71 Lindsell Avenue, Letchworth Garden City | Leasehold | 124 m² | £450,000 (2023) |
| 73, Lindsell Avenue, Letchworth Garden City | Leasehold | 121 m² | £418,000 (2018) |
| 75 Lindsell Avenue, Letchworth Garden City | Leasehold | 121 m² | £502,000 (2025) |
| 77 Lindsell Avenue, Letchworth Garden City | - | 51 m² | - |
| 79, Lindsell Avenue, Letchworth Garden City | - | 61 m² | - |
| 81, Lindsell Avenue, Letchworth Garden City | Leasehold | 61 m² | £67,500 (2025) |
| 83, Lindsell Avenue, Letchworth Garden City | - | 61 m² | - |
| 85, Lindsell Avenue, Letchworth Garden City | - | 61 m² | - |
| 87, Lindsell Avenue, Letchworth Garden City | - | 61 m² | - |
| 89, Lindsell Avenue, Letchworth Garden City | - | 54 m² | - |
| 91, Lindsell Avenue, Letchworth Garden City | - | 54 m² | - |
| 93, Lindsell Avenue, Letchworth Garden City | - | 73 m² | - |
| 95, Lindsell Avenue, Letchworth Garden City | - | 73 m² | - |
| 97, Lindsell Avenue, Letchworth Garden City | - | 74 m² | - |
| 99 Lindsell Avenue, Letchworth Garden City | - | 101 m² | - |
| 101 Lindsell Avenue, Letchworth Garden City | - | 103 m² | - |
| 103, Lindsell Avenue, Letchworth Garden City | - | 74 m² | - |
| 105 Lindsell Avenue, Letchworth Garden City | Leasehold | 109 m² | £465,000 (2022) |
| 107, Lindsell Avenue, Letchworth Garden City | Leasehold | 110 m² | £280,000 (2011) |
| 109, Lindsell Avenue, Letchworth Garden City | Leasehold | 159 m² | £295,000 (2013) |
| 111 Lindsell Avenue, Letchworth Garden City | Freehold | 106 m² | £503,000 (2024) |
| 113, Lindsell Avenue, Letchworth Garden City | - | 74 m² | - |
| 115, Lindsell Avenue, Letchworth Garden City | Leasehold | 66 m² | £184,950 (2011) |
| 117, Lindsell Avenue, Letchworth Garden City | Leasehold | 126 m² | £275,000 (2011) |
| 119, Lindsell Avenue, Letchworth Garden City | - | 62 m² | - |
| 121, Lindsell Avenue, Letchworth Garden City | Leasehold | 93 m² | £297,000 (2015) |
| 123, Lindsell Avenue, Letchworth Garden City | Leasehold | 93 m² | £244,950 (2012) |
| 125 Lindsell Avenue, Letchworth Garden City | Leasehold | 61 m² | £245,000 (2026) |
| 127 Lindsell Avenue, Letchworth Garden City | Leasehold | 123 m² | £294,950 (2012) |
| 131 Lindsell Avenue, Letchworth Garden City | Leasehold | 80 m² | £420,000 (2026) |
| 133 Lindsell Avenue, Letchworth Garden City | Leasehold | 61 m² | £170,000 (2014) |