Thingwall House was a Jacobethan manor house built in 1869 by Henry Arthur Bright, the shipping magnate, and was originally known as Ashfield. It is set on a 4.8-acre (19,000 m2) site in the district of Knotty Ash, Liverpool, England. It should not be confused with Thingwall Hall, a local stately home just a few minutes walk further south.