jb1000, I would not accept an oral assertion from a Thames Water employee without supporting evidence. It is possible, but unlikely, that Thames Water own the land of the unadopted part of Homestall Road, as it is on the wrong side of the original hedgerow land boundary. None of the various planning application documents seem to suggest that Thames Water has made a "claim" on the land. There's an example here: http://planningonline.southwark.gov.uk/AcolNetCGI.exe?ACTION=UNWRAP&RIPNAME=Root.PgeDocs&TheSystemkey=9530409 Further applications can be found using the search term "Thames Water". The official address is Cheltemham Road. When I sold a house on Homstall Road the landowner was "unkown", but with the possiblity it was the legal sucessor of the Bowyer family. Not a can of worms to open. John K