TJCII UK Company number 06974613 · Monitor this company Active Overview People 5 Financial Control Documents Analysis Location Related Registered office Address2 Heather Cottages The Common, Downley, High Wycombe, England, HP13 5YH PostcodeHP13 5YH Companies at this postcode 3 Average house price in HP13 5YH £679,000 (2 sales) Map