| 141 Birch Court, Howlands, Welwyn Garden City, Welwyn Garden City | - | 55 m² | - |
| 205 Birch Court, Howlands, Welwyn Garden City, Welwyn Garden City | - | 36 m² | - |
| 220 Birch Court, Howlands, Welwyn Garden City, Welwyn Garden City | - | 46 m² | - |
| 223 Birch Court, Howlands, Welwyn Garden City, Welwyn Garden City | - | 36 m² | - |
| Flat 130, Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 131, Birch Court, Howlands, Welwyn Garden City | - | 45 m² | - |
| Flat 132 Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 133 Birch Court, Howlands, Welwyn Garden City | - | 36 m² | - |
| Flat 134, Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 135, Birch Court, Howlands, Welwyn Garden City | - | 54 m² | - |
| Flat 136, Birch Court, Howlands, Welwyn Garden City | - | 47 m² | - |
| Flat 137 Birch Court, Howlands, Welwyn Garden City | - | 63 m² | - |
| Flat 138, Birch Court, Howlands, Welwyn Garden City | - | 56 m² | - |
| Flat 139, Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 140 Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 142, Birch Court, Howlands, Welwyn Garden City | - | 26 m² | - |
| Flat 143 Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 145, Birch Court, Howlands, Welwyn Garden City | - | 43 m² | - |
| Flat 146 Birch Court, Howlands, Welwyn Garden City | - | 45 m² | - |
| Flat 147 Birch Court, Howlands, Welwyn Garden City | - | 29 m² | - |
| Flat 148 Birch Court, Howlands, Welwyn Garden City | - | 29 m² | - |
| Flat 149 Birch Court, Howlands, Welwyn Garden City | - | 25 m² | - |
| Flat 150 Birch Court, Howlands, Welwyn Garden City | - | 25 m² | - |
| Flat 151 Birch Court, Howlands, Welwyn Garden City | - | 24 m² | - |
| Flat 202 Birch Court, Howlands, Welwyn Garden City | - | 70 m² | - |
| Flat 203 Birch Court, Howlands, Welwyn Garden City | - | 62 m² | - |
| Flat 204, Birch Court, Howlands, Welwyn Garden City | - | 44 m² | - |
| Flat 206 Birch Court, Howlands, Welwyn Garden City | - | 36 m² | - |
| Flat 207 Birch Court, Howlands, Welwyn Garden City | - | 43 m² | - |
| Flat 209 Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 210 Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 211 Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 212 Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 213, Birch Court, Howlands, Welwyn Garden City | - | 61 m² | - |
| Flat 214, Birch Court, Howlands, Welwyn Garden City | - | 62 m² | - |
| Flat 216 Birch Court, Howlands, Welwyn Garden City | - | 43 m² | - |
| Flat 217 Birch Court, Howlands, Welwyn Garden City | - | 62 m² | - |
| Flat 218 Birch Court, Howlands, Welwyn Garden City | - | 62 m² | - |
| Flat 219, Birch Court, Howlands, Welwyn Garden City | - | 43 m² | - |
| Flat 221 Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 222 Birch Court, Howlands, Welwyn Garden City | - | 36 m² | - |
| Flat 224 Birch Court, Howlands, Welwyn Garden City | - | 36 m² | - |
| Flat 225, Birch Court, Howlands, Welwyn Garden City | - | 45 m² | - |
| Flat 227 Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 228, Birch Court, Howlands, Welwyn Garden City | - | 37 m² | - |
| Flat 230 Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 231 Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 232 Birch Court, Howlands, Welwyn Garden City | - | 45 m² | - |
| Flat 233, Birch Court, Howlands, Welwyn Garden City | - | 37 m² | - |
| Flat 234 Birch Court, Howlands, Welwyn Garden City | - | 47 m² | - |
| Flat 235 Birch Court, Howlands, Welwyn Garden City | - | 62 m² | - |
| Flat 236, Birch Court, Howlands, Welwyn Garden City | - | 35 m² | - |
| Flat 237, Birch Court, Howlands, Welwyn Garden City | - | 62 m² | - |
| Flat 238, Birch Court, Howlands, Welwyn Garden City | - | 44 m² | - |
| Flat 240, Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 241 Birch Court, Howlands, Welwyn Garden City | - | 62 m² | - |
| Flat 243 Birch Court, Howlands, Welwyn Garden City | - | 43 m² | - |
| Flat 244 Birch Court, Howlands, Welwyn Garden City | - | 63 m² | - |
| Flat 245 Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 246, Birch Court, Howlands, Welwyn Garden City | - | 46 m² | - |
| Flat 247 Birch Court, Howlands, Welwyn Garden City | - | 25 m² | - |
| Flat 248 Birch Court, Howlands, Welwyn Garden City | - | 24 m² | - |
| Flat 249, Birch Court, Howlands, Welwyn Garden City | - | 25 m² | - |
| Flat 251, Birch Court, Howlands, Welwyn Garden City | - | 26 m² | - |
