SEREN'S ELECTRICAL TESTING SERVICES LTD Company number 12277060 · Monitor this company Active Overview People 2 Financial Control Documents Analysis Location Related Registered office Address21 Sycamore Street, Pontypridd, Mid Glamorgan, United Kingdom, CF37 5NB PostcodeCF37 5NB Companies at this postcode 8 Average house price in CF37 5NB £173,000 (24 sales) Map