DE BLANC DEVELOPMENT CONSULTANTS LTD Company number 11086837 · Monitor this company Active - Proposal to Strike off Overview People 1 Financial Control Documents Analysis Location Related Registered office Address2 St Hughs Avenue, High Wycombe, England, HP13 7UD PostcodeHP13 7UD Companies at this postcode 12 Average house price in HP13 7UD £379,000 (14 sales) Map