ONER SIGNS LIMITED Company number 14748022 · Monitor this company Active Overview People 2 Financial Control Documents Analysis Location Related Registered office Address13 Nelson Street, Swansea, 13 Nelson Street, Swansea, Wales, SA1 3QE PostcodeSA1 3QE Companies at this postcode 28 Average house price in SA1 3QE £232,000 (4 sales) Map