| Civil | Municipal | Municipal | Parliamentary | Village | Sanitary | Rural Sanit. | Ecclesiastical |
| Parish | Borough | Ward | Borough | or Hamlet | District | District | Parish |
| Builth | - | - | - | Builth | - | Builth | Builth |
|
| Place | Name | Relation | Condition | Age | Occupation | Where Born |
| Brecon Road | George Sainsbury | Head | Mar | 27 | Police Constable | Wilts Shrewton |
| - | Miriam Sainsbury | Wife | Mar | 20 | - | Brecon Battel |
| - | Sarah Davies | Sister | Unm | 15 | - | Jamaica |
|
| Source / Reference | PRO, 1871 Census, RG10-5575-26-30 |
|