E G WILLIAMS LIMITED Company number 09652682 · Monitor this company Active Overview People 1 Financial Control Charges Documents Analysis Location Related Registered office Address92 High Street, Porthmadog, Gwynedd, United Kingdom, LL49 9NW PostcodeLL49 9NW Companies at this postcode 99 Average house price in LL49 9NW £223,000 (16 sales) Map