 He added an extra floor to Rawleigh Dawkin’s house and a parapet running the whole length of the south front.In 1831 the house was bought for £3,800 by Lewis Weston Dillwyn, owner of the Cambrian Pottery in Swansea.He commissioned the architect Edward Haycock Snr in the early 1830s to build the present entrance hall and adjacent large room on the north side of the house.