Between May and August 2019 KDK Archaeology Ltd undertook a programme of Observation and Recording of Little Brickhill Service Station, Watling Street, Little Brickhill, Milton Keynes in order to fulfil a condition of planning permission for the construction of six detached dwellings and an access road. The stratigraphy of the excavated areas comprised made-ground and concrete overlying natural geology, and the absence of any sub-soil indicates that the ground had been extensively disturbed and truncated within the footprint of the development. The truncation of the area and subsequent deposition of tarmac, concrete, and made-ground, appears to have occurred during the 20th century, during the construction of the Little Brickhill Service Station. No archaeological finds, features or deposits were observed.