AVALON TELECOM AND TECHNOLOGIES LIMITED Company number 03662654 · Monitor this company Active Overview People 8 Financial Control Documents Analysis Location Related Registered office AddressThe Cleve, Mantle Street, Wellington, Somerset, England, TA21 8SN PostcodeTA21 8SN Companies at this postcode 67 Average house price in TA21 8SN £270,000 (6 sales) Map