Benjamin Timbrell

{{Short description|English architect}}

File:Grosvenor Chapel 2020.jpg

Benjamin Timbrell (c. 1683–1754) was an English master builder and architect, active in the West End of London in the first half of the eighteenth century.{{cite web |title=The Development of the Estate 1720-1785: Architects and Builders |url=https://www.british-history.ac.uk/survey-london/vol39/pt1/pp20-24 |website=British History Online |access-date=9 August 2021}}

He was the architect of the Grosvenor Chapel on South Audley Street in London's Mayfair district.