Roman trackway ditch, aligned N to S, recorded during evaluation in advance of a new car park in 2006.

The former (original) Guard House of the Meeanee Barracks, dating to c.1896, later converted to a medical centre in 1958-61.

Four north/south ditches and one east/west ditch recorded by excavation in 2016, primarily of an early Roman date. Another two north/south ditches were identified by evaluation in 2013 (T3, F19 and T4, F2), although F19 could not be traced by excavation. A number of Roman pits/rubbish pits were excavated, indicative of occupation, with finds from the site forming a moderately wealthy assemblage.

One of six stable blocks (only two survive) built in c.1875. Two storey, red brick with yellow brick bands and stone lintels, slate roof and brick ridge stacks. Part of the Royal Artillery Barracks (later Le Cateau Barracks), Colchester Garrison.

The Canteen and Sergeants' Mess of the Royal Artillery Barracks (later Le Cateau Barracks), built c.1875, aligned NE to SW with the Stable Blocks (MCC3112) and Officers' Quarters (MCC9278) to the north.

School room, now office. Red brick with yellow brick and limestone dressings, and a slate roof. Single-depth plan. Possibly 1884 in date. Part of the Royal Artillery Barracks (later Le Cateau Barracks), to the SW of the Canteen (MCC3113) and on the boundary (and aligned NNW to SSE) with the Cavalry Barracks to the south.

Early and late C19 brewery with entrance block of 1888.

c.14th chapel on Harwich Road, demolished in 18th century. The site of the chapel is marked on Epoch 1 (OS 1:2500), 1874-1887, on the east (south) side of Harwich Road (now no. 35), c.1km east of the East Gate. By the time of Epoch 3 (1922-23), a Mission Room is located on this site. Nothing is known about the archaeology of the site, which has not been the subject of any investigation.

Stanway brickworks of Colliers. Products: Bricks and tiles.

Greensteadvale Brickyard was located north west of the Harwich Road, north of the Fox and Hounds Public House, Fox Street (Harwich Road).