It is constructed of rubble stone with a stone slate roof and has two storeys and attics. It was enlarged in the seventeenth century and further extended in the eighteenth century by the Rev Richard Stephens, then again at the start of the 20th century.
The building's construction materials are rubble stone with a slate roof, it is a two-story structure with an attic space. It has undergone expansions throughout history, first in the 17th century, then again in the 18th century by Rev Richard Stephens, and finally at the beginning of the 20th century.