This report provides an assessment of potential of the stratigraphic, artefactual and environmental data from the archaeological excavations at land adjacent to Greenhouse Farm, Cambridge. The site is centred on TL 490 595. It lies directly north of Cambridge Airport in the parish of Fen Ditton. The excavation was undertaken on behalf of and completely funded by Marshall of Cambridge (Airport Properties) Ltd and took place between the 27t h August and 3r d October 1998.