James Paty the Younger (1718–1779) was an English mason, builder and architect.
He was a member of the Paty family which was prominent in the building of 18th century Bristol.
However, they each operated out of different workshops, that of the younger James being in Horse Street.
[3] James was a partner or collaborator with Thomas in building developments around Park Street and Clifton.
[1] He was the principal mason and probably site architect at Stoke Park House.