| 10 Tennyson Avenue, Hitchin | - | 112 m² | - |
| 12, Tennyson Avenue, Hitchin | Freehold | 99 m² | £380,000 (2015) |
| 14, Tennyson Avenue, Hitchin | Freehold | 167 m² | £471,000 (2017) |
| 22, Tennyson Avenue, Hitchin | Freehold | 103 m² | £330,000 (2009) |
| 23, Tennyson Avenue, Hitchin | - | 78 m² | - |
| 24, Tennyson Avenue, Hitchin | Freehold | 115 m² | £400,000 (2012) |
| 26 Tennyson Avenue, Hitchin | - | 102 m² | - |
| 27 Tennyson Avenue, Hitchin | Freehold | 76 m² | £465,000 (2022) |
| 28, Tennyson Avenue, Hitchin | Freehold | 102 m² | £217,500 (2001) |
| 29, Tennyson Avenue, Hitchin | - | 111 m² | - |
| 30 Tennyson Avenue, Hitchin, Hitchin | Freehold | 105 m² | £550,000 (2021) |
| 31, Tennyson Avenue, Hitchin | Freehold | 124 m² | £233,000 (2003) |
| 33, Tennyson Avenue, Hitchin | Freehold | 84 m² | £480,000 (2016) |
| 35 Tennyson Avenue, Hitchin | Freehold | 75 m² | £485,000 (2025) |
| 38, Tennyson Avenue, Hitchin | Freehold | 77 m² | £362,000 (2019) |
| 41 Tennyson Avenue, Hitchin | Freehold | 108 m² | £475,000 (2018) |
| 43, Tennyson Avenue, Hitchin | Freehold | 70 m² | £415,000 (2019) |
| 46, Tennyson Avenue, Hitchin | Freehold | 163 m² | £380,000 (2013) |
| 54, Tennyson Avenue, Hitchin | Freehold | 99 m² | £300,000 (2010) |
| 60 Tennyson Avenue, Hitchin | Freehold | 88 m² | £262,000 (2007) |