Contact us Cambridge Architectural Research Ltd25 Gwydir Street #6, Cambridge, CB1 2LGUK tel: 01223 460475 International tel: +44 1223 460475 email: william.fawcett@carltd.comCompany registration number 2060803 England How to find us CAR is shown in relation to Cambridge Railway Station, a 10-minute walk. There is parking at CAR, but please ask us for a permit on arrival to avoid being clamped. Some sat nav systems give misleading directions. The best postcode to use is CB1 2LL.