Watching brief by J Lander on behalf of EH during excavations for the foundations of a new garage revealed redeposited modern material, but no evidence of activity relating to the abbey.

Watching brief by J Lander on behalf of EH revealed redeposited building material from the original construction of the house in the 1950s, but no evidence of activity relating to the abbey.

Watching brief by R Poulton of SCAU during the construction of an extension. A linear feature observed in two sections appeared to be a robber trench relating to the demolition of the abbey. The location of the feature corresponded with the supposed position of the abbey Cloister Walk, although its dimensions were not consistent with this interpretation. It was thought more likely to represent the remains of a pentice wall.

Evaluation by M Dover of SCAU revealed that the site has been heavily disturbed from the post-medieval period onwards.

Evaluation, excavation and watching brief by D Palmer of AOC, as part of the ongoing revitalization project. Two large sites were investigated, to the west and east of Guildford Road, just to the north of Chertsey Station (phases 7 and 8 respectively).

Watching brief and subsequent excavation by J Robertson of SCAU of an Early Bronze Age ring ditch, probably originally surrounding a barrow. Two inhumations were found at the base of the ditch, and Neolithic flintwork, Roman ditches, and Saxon pits were also discovered. (355)

Evaluation and watching brief by R Poulton of SCAU did not reveal any finds or features of archaeological interest.

Watching brief by G Potter of CA during the construction of a house. Foundations relating to an early 19th century structure known from cartographic sources were revealed, together with evidence for pre-19th century subsoil and buried topsoil horizons. No remains earlier than the Post-Medieval period were encountered.

Evaluation and watching brief by J Robertson of SCAU in advance of an extension to the quarry. A number of features were identified, although a paucity of dating evidence made interpretation difficult. A field system, delineated by a series of ditches, seemed to date to the late Medieval/early Post-Medieval period. A large number of discrete irregular hollows were interpreted as tree hollows, although there was some suggestion they may have been periglacial in origin. A middle Bronze Age axe head was discovered apparently buried in a post hole, although the provenance is not secure.