SPARKFIRM LIMITED Company number 00314199 · Monitor this company Active Overview People 8 Financial Control Charges Documents Analysis Location Related Registered office AddressUnit 4/5 Gosforth Industrial Est, Newcastle Upon Tyne, NE3 1XD PostcodeNE3 1XD Companies at this postcode 56 Average house price in NE3 1XD £310,000 (3 sales) Map