JPJ AUTHOR - TECHNICAL SERVICES LTD Company number 15566996 · Monitor this company Active Overview People 2 Financial Control Documents Analysis Location Related Registered office Address38 Heol Y Bryn, Harlech, Gwynedd, United Kingdom, LL46 2TU PostcodeLL46 2TU Companies at this postcode 5 Average house price in LL46 2TU £417,000 (33 sales) Map