ASTROSAN LTD Company number 14154294 · Monitor this company Active Overview People 1 Financial Control Documents Analysis Location Related Registered office AddressGoitre Isha Farm, Pontarddulais, Swansea, Wales, SA4 0YQ PostcodeSA4 0YQ Companies at this postcode 7 Average house price in SA4 0YQ £454,000 (2 sales) Map