William Paty (1758 – 11 December 1800) was a British surveyor, architect and mason working mainly in Bristol.
He was the son of Thomas Paty of Bristol a monumental mason and architect, and followed in his shoes.
He trained at the Royal Academy Architectural School from 1775.
[1] He was appointed City Surveyor of Bristol in 1788.
He died on 11 December 1800 and is buried in St Augustine's Church in Bristol.