L JONATHAN LTD Company number 13621962 · Monitor this company Active Overview People 1 Financial Control Documents Analysis Location Related Registered office Address68 Heol Pentre Felen, Llangyfelach, Swansea, Wales, SA6 6BY PostcodeSA6 6BY Companies at this postcode 8 Average house price in SA6 6BY £260,000 (27 sales) Map