| 1 Taplow Avenue, Hertford | Freehold | 126 m² | £595,000 (2022) |
| 3 Taplow Avenue, Hertford | Freehold | 118 m² | £575,000 (2022) |
| 5 Taplow Avenue, Hertford | Freehold | 118 m² | £570,000 (2022) |
| 7 Taplow Avenue, Hertford | Freehold | 118 m² | £640,000 (2023) |
| 9 Taplow Avenue, Hertford | Freehold | 118 m² | £575,000 (2021) |
| 11 Taplow Avenue, Hertford | Freehold | 119 m² | £410,000 (2023) |
| 13 Taplow Avenue, Hertford | Freehold | 135 m² | £590,000 (2023) |
| 15 Taplow Avenue, Hertford | Freehold | 135 m² | £585,000 (2023) |
| 17 Taplow Avenue, Hertford | Freehold | 135 m² | £580,000 (2023) |
| 19 Taplow Avenue, Hertford | Freehold | 135 m² | £580,000 (2023) |
| 21 Taplow Avenue, Hertford | Freehold | 135 m² | £580,000 (2023) |
| 23 Taplow Avenue, Hertford | Freehold | 126 m² | £570,000 (2022) |
| 25 Taplow Avenue, Hertford | Freehold | 126 m² | £570,000 (2022) |
| 27 Taplow Avenue, Hertford | Freehold | 126 m² | £543,000 (2023) |
| 29 Taplow Avenue, Hertford | Freehold | 126 m² | £550,000 (2023) |
| 31 Taplow Avenue, Hertford | Freehold | 126 m² | £575,000 (2022) |
| 33 Taplow Avenue, Hertford | Freehold | 126 m² | £585,000 (2022) |
| 35 Taplow Avenue, Hertford | Freehold | 126 m² | £585,000 (2022) |
| 37 Taplow Avenue, Hertford | Freehold | 126 m² | £585,000 (2022) |
| 39 Taplow Avenue, Hertford | Freehold | 126 m² | £585,000 (2022) |
| 41 Taplow Avenue, Hertford | Freehold | 69 m² | £1,639,840 (2023) |
| 43 Taplow Avenue, Hertford | - | 66 m² | - |
| 45 Taplow Avenue, Hertford | Leasehold | 66 m² | £165,000 (2026) |
| 47 Taplow Avenue, Hertford | - | 69 m² | - |
| 49 Taplow Avenue, Hertford | - | 64 m² | - |
| 51 Taplow Avenue, Hertford | - | 66 m² | - |
| 53 Taplow Avenue, Hertford | Freehold | 66 m² | £1,039,089 (2023) |
| 55 Taplow Avenue, Hertford | - | 69 m² | - |
| 57 Taplow Avenue, Hertford | - | 69 m² | - |
| 59 Taplow Avenue, Hertford | - | 66 m² | - |
| 61 Taplow Avenue, Hertford | - | 66 m² | - |
| 63 Taplow Avenue, Hertford | - | 64 m² | - |
| 65 Taplow Avenue, Hertford | Freehold | 104 m² | £740,907 (2023) |
| 67 Taplow Avenue, Hertford | - | 105 m² | - |
| 69 Taplow Avenue, Hertford | - | 87 m² | - |
| 71 Taplow Avenue, Hertford | Leasehold | 86 m² | £365,000 (2023) |
| 73 Taplow Avenue, Hertford | Leasehold | 67 m² | £310,000 (2024) |
| 75 Taplow Avenue, Hertford | Leasehold | 67 m² | £315,000 (2023) |
| 77 Taplow Avenue, Hertford | Leasehold | 67 m² | £315,000 (2023) |
| 79 Taplow Avenue, Hertford | Leasehold | 67 m² | £335,000 (2023) |
| 81 Taplow Avenue, Hertford | Leasehold | 67 m² | £335,000 (2023) |
| 83 Taplow Avenue, Hertford | Leasehold | 67 m² | £335,000 (2023) |
| 85 Taplow Avenue, Hertford | Leasehold | 67 m² | £335,000 (2023) |
| 87 Taplow Avenue, Hertford | Leasehold | 67 m² | £335,000 (2023) |
| 89 Taplow Avenue, Hertford | Freehold | 86 m² | £335,000 (2023) |
| 91 Taplow Avenue, Hertford | - | 74 m² | - |
| 93 Taplow Avenue, Hertford | - | 91 m² | - |
| 95 Taplow Avenue, Hertford | Freehold | 96 m² | £520,000 (2023) |
| 97 Taplow Avenue, Hertford | Freehold | 72 m² | £435,000 (2023) |
| 99 Taplow Avenue, Hertford | - | 99 m² | - |
| 101 Taplow Avenue, Hertford | Freehold | 99 m² | £525,000 (2023) |
| 103 Taplow Avenue, Hertford | Freehold | 166 m² | £850,000 (2024) |