SAPPHIRE HSE LIMITED Company number 05310333 · Monitor this company Dissolved Overview People 10 Financial Control Documents Analysis Location Related Registered office Address15 MADOC STREET, LLANDUDNO, COUNTY OF CONWY, WALES, LL30 2TL PostcodeLL30 2TL Companies at this postcode 148 Average house price in LL30 2TL £266,000 (14 sales) Map