FIREFLY COMPUTER SYSTEMS LTD Company number 05733928 · Monitor this company Dissolved Overview Documents Analysis Location Related Registered office Address31 ALDER HILL AVENUE, LEEDS, WEST YORKSHIRE, UNITED KINGDOM, LS6 4JQ PostcodeLS6 4JQ Companies at this postcode 7 Average house price in LS6 4JQ £318,000 (28 sales) Map