About us What is Marks Hall? Our Purpose Marks Hall Estate is a registered Charity responsible for the care, management and enhancement of a unique historic landscape set within the Essex countryside. Marks Hall is a living landscape, which we want to ensure is valued and enjoyed by people today and well into the future. We do this by: Maintaining and developing the estate, including the farmland, woodlands and buildings under our care, with due regard to our high nature conservation value and rich heritage. Developing an arboretum and gardens of national significance. Providing a visitor attraction of interest to all ages for recreation, learning and enjoyment. If you would like to get involved and support the work of the charitable trust, why not visit the inspiring landscape here at Marks Hall, or find out more about becoming a member?