KEYSTONATION LTD Company number 17297732 · Monitor this company Active Overview People 1 Control Documents Analysis Location Related Registered office Address9 Goatbeck Terrace, Langley Moor, Durham, England, DH7 8JJ PostcodeDH7 8JJ Companies at this postcode 10 Average house price in DH7 8JJ £227,000 (18 sales) Map