M P PLUMBING LIMITED Company number 07558834 · Monitor this company Active Overview People 3 Financial Control Documents Analysis Location Related Registered office AddressGWYN THOMAS & CO, 1 Thomas Buildings, New Street, Pwllheli, Gwynedd, LL53 5HH PostcodeLL53 5HH Companies at this postcode 136 Average house price in LL53 5HH £193,000 (3 sales) Map