Other features within the estate which are listed include: a sundial in the formal garden to the south of the house; a pool with a fountain in the same garden; the orangery; the terrace walling which runs to the south and east of the house; the steps, with decorative urns, leading from that terrace; and the obelisk, erected by Thomas Balle in 1742 as a guide for shipping, which stands in woodland on a ridge above the house.