PROPOSITION DESIGN LTD Company number 07102881 · Monitor this company Dissolved Overview People 5 Financial Documents Analysis Location Related Registered office Address6 BLENHEIM PLACE, BRIGHTON, EAST SUSSEX, BN1 4AE PostcodeBN1 4AE Companies at this postcode 6 Average house price in BN1 4AE £602,000 (7 sales) Map