Well,from an illustration here
https://archive.org/details/WilliamHuntAndSonsExportCatalogue1934/page/n19/mode/2up
it appears to be beveled on both sides.
As such it'd not be limited to hewing solely(many axes of similar shape are single-bevel tools,which would class them as Side-,or Bench-,or carpenter's hatchet type tools,purposed to hewing mostly,i.e.for work along the wood grain).
So as the catalog name "Household" also seems to indicate it's a universal tool for any number of chores in construction around the home or farm or a city construction site.
A builder's axe,we could probably class it.With the blade thin enough for comfortably hewing something to shape,yet also suited for cross-grain chopping as well.
The Brades was a huge operation and their output was exported to many(often exotic)parts of the British Empire in it's day,the models remaining domestically after,i'd imagine that they produced this model for decades,and it may not be easy to pin the manufacture date too exactly.
The nuts&bolts of it's metallurgical particulars would also likely be hard to trace;i imagine it's a forge-welded composite with an in-,or over-layed bit and poll plate;both the lesser and the higher-C alloys of excellent quality(the latter possibly crucible steel if produced long enough ago).
Sorry,only the very general info here.You may try to track down some collector group in UK that would know all sorts of particulars.