| 71 Gardenia Avenue, Luton | Freehold | 78 m² | £215,000 (2017) |
| 73 Gardenia Avenue, Luton | Freehold | 72 m² | £42,000 (1996) |
| 79 Gardenia Avenue, Luton | Freehold | 81 m² | £212,000 (2015) |
| 89 Gardenia Avenue, Luton | Freehold | 128 m² | £165,000 (2006) |
| 93 Gardenia Avenue, Luton, Luton | Freehold | 80 m² | £230,000 (2021) |
| 95 Gardenia Avenue, Luton | Freehold | 75 m² | £260,000 (2025) |
| 97, Gardenia Avenue, Luton | Freehold | 87 m² | £180,000 (2016) |
| 99 Gardenia Avenue, Luton, Luton | Freehold | 133 m² | £230,000 (2024) |
| 101 Gardenia Avenue, Luton | - | 92 m² | - |
| 109, Gardenia Avenue, Luton | Freehold | 82 m² | £260,000 (2019) |
| 111, Gardenia Avenue, Luton | Freehold | 81 m² | £270,000 (2018) |
| 113 Gardenia Avenue, Luton | Freehold | 104 m² | £171,000 (2006) |
| 129, Gardenia Avenue, Luton | Freehold | 71 m² | £180,000 (2016) |
| 131, Gardenia Avenue, Luton | Freehold | 69 m² | £280,000 (2024) |
| 135 Gardenia Avenue, Luton | Freehold | 100 m² | £290,000 (2026) |
| 137, Gardenia Avenue, Luton | Freehold | 71 m² | £170,000 (2015) |
| 139 Gardenia Avenue, Luton | Freehold | 69 m² | £260,000 (2025) |
| 141, Gardenia Avenue, Luton | Freehold | 84 m² | £125,000 (2011) |
| 143 Gardenia Avenue, Luton | - | 80 m² | - |
| 145 Gardenia Avenue, Luton | Freehold | 71 m² | £87,000 (2002) |
| 147 Gardenia Avenue, Luton | Freehold | 68 m² | £300,000 (2024) |
| 149, Gardenia Avenue, Luton | Freehold | 94 m² | £282,000 (2017) |
| 151, Gardenia Avenue, Luton | Freehold | 71 m² | £138,000 (2011) |
| 153 Gardenia Avenue, Luton, Luton | Freehold | 82 m² | £130,000 (2010) |
| 157, Gardenia Avenue, Luton | Freehold | 67 m² | £145,000 (2011) |
| 159, Gardenia Avenue, Luton | Freehold | 72 m² | £55,700 (1998) |
| 163, Gardenia Avenue, Luton | - | 95 m² | - |
| 165, Gardenia Avenue, Luton | Freehold | 73 m² | £265,000 (2021) |
| 171, Gardenia Avenue, Luton | - | 73 m² | - |
| 173 Gardenia Avenue, Luton | Freehold | 66 m² | £200,000 (2020) |
| 175, Gardenia Avenue, Luton | - | 75 m² | - |
| Flat At Rear, 107 Gardenia Avenue, Luton | Freehold | 29 m² | £193,000 (2014) |