Mells Manor at Mells, Somerset, England, was built in the 16th century for Edward Horner, altered in the 17th century, partially demolished around 1780, and restored by Sir Edwin Lutyens in the 20th century. The house, along with the garden walls, has been designated as a Grade I listed building, and is closely associated with the adjacent Church of St Andrew. The gardens are listed, Grade I, on the Register of Historic Parks and Gardens of special historic interest in England.The building was originally much more extensive than its current appearance, including a north wing, with two thirds of the building being demolished around 1780. It was then used as a farmhouse and subsequently as a school for boys undertaking holy orders.Mells manor was purportedly procured by Jack Horner upon discovering the deed in a pie given to him to carry to London by Richard Whiting, the last Abbot of Glastonbury. This act is supposedly referenced in the popular nursery rhyme Little Jack Horner. An alternative and more likely explanation is that the manor was bought from the King's Commissioners in 1543.The house was visited by Charles I and his troops in 1644.In 1724, Thomas Strangways Horner moved out of the manor house in the village and commissioned Nathaniel Ireson to build Park House within Mells Park.