Kong Ha is a recognized village under the New Territories Small House Policy.
[2] The three Hakka villages of Tam Shui Hang, Tong To and Shan Tsui had a total population of around 1,000 persons in 1961.
During the Cultural Revolution, the villagers of these three places removed a Tin Hau image from a Man Mo temple located across the border in Mainland China and built a temple at the western end of Kong Ha Village to house the image.
The temple was under the management of a special trust, the Sam Wo Tong (三和堂).
Yuen Tuen Shan (元墩山), a hill adjacent to the village, features a feng shui woodland.