F J HEPPELTHWAITE PROPERTIES LIMITED Company number 12518004 · Monitor this company Active Overview People 2 Financial Control Documents Analysis Location Related Registered office Address14 Progress Business Centre, Whittle Parkway, Slough, Berks, United Kingdom, SL1 6DQ PostcodeSL1 6DQ Companies at this postcode 240 Average house price in SL1 6DQ £548,000 (6 sales) Map