CALLON UK LIMITED Company number 12193677 · Monitor this company Active Overview People 2 Financial Control Documents Analysis Location Related Registered office AddressSopwith Court, 2nd Floor, 1-5 Slough Road, Windsor, England, SL3 9AU PostcodeSL3 9AU Companies at this postcode 25 Average house price in SL3 9AU £674,000 (2 sales) Map