During the 17th C the street frontage was built up.

A piece of blue glass and a cowrie shell found during investigation of a Roman well in 1955 (see MCC6940) may be post medieval as may a piece of terracotta tree, probably part of a `rustic' garden ornament.

Post Medieval remains excavated before rebuilding after a fire in 1953 included a C17 pit and pottery and food bones from * up the filling of the Norman castle ditch.

Foundation trenches for extension to offices, c.2m deep, cut dark topsoil, presumably a combination of an accumulation of ?topsoil and ?post medieval pits.

Features included a post medieval pit containing C19-C20 material and a small group of unarticulated human bones from one or more disturbed burials.

Medieval boundary ditch investigated during the installation of a water pipeline west of Crabtree Lane.

Excavations on the medieval and post medieval buildings.

Four early Medieval lime pits and a complex of lime kilns (C13-C14).

An archaeological excavation by Colchester Archaeological Trust in 2018 revealed 42 charcoal-rich pits (i.e. pits containing charcoal-rich fills), ranging in date from the Early Iron Age to the post-medieval or modern periods (late 15th to 19th/20th century), as well as a Late Bronze Age/Early Iron Age pit, an Early Iron Age pit, a late medieval pit and a number of undated features. In addition, two medieval or post-medieval ditches were also revealed.

Post medieval brick kiln - Suffolk type.