Codsheath was a hundred, a historical land division, in the county of Kent, England. It occupied the eastern part of the Lathe of Sutton-at-Hone, within in the west division of Kent. Codsheath was also recorded as "Codsede" in ancient records. Today the area that was the Codsheath Hundred is part of the Sevenoaks District of Kent that includes the town of Sevenoaks and surrounding area. The Hundred of Codsheath was included in the Domesday Book of 1086, that records it as having 203 houses, 44 in Sundridge and 159 in Otford. The River Darent flowed through the Codsheath Hundred, generally in a northeast direction. Several watermills were constructed on the river within the hundred, in the villages of Sundridge, Otford, Shoreham and Chevening.