They are right next to Caterham railway station. Been past it many a time. Nice cars.
Added:
Until 1987 the offices, factory and showroom of Caterham Cars were located in the town of Caterham, Surrey.
In 1987, the production and administration of the company moved to a new factory in Dartford, Kent.
Caterham Cars retained a Caterham South showroom and servicing facility in the town of Caterham adjacent to the railway station until February 2013. The Caterham dealership closed after the premises were sold for development and the showroom relocated to temporary facilities in Crawley.[5] Additionally the Caterham Midlands showroom operates outside Leicester.
In 2012 elements of Caterham Cars moved into a new facility in Leafield, Oxfordshire, where it is expected the new models of cars to be produced in the future will be developed and built. This new facility was formerly used by the Arrows F1 team and the Super Aguri F1 team. The Leafield site also accommodated the Caterham F1 team, which moved from its original base in Hingham, Norfolk and competed in Formula One between the 2012 and 2014 seasons.