SIENNA CONSTRUCTION LIMITED Company number 08015068 · Monitor this company Active Overview People 6 Financial Control Charges Documents Analysis Location Related Registered office Address14 Mitchell Point Ensign Way, Hamble-Le-Rice, Southampton, Hampshire, United Kingdom, SO31 4RF PostcodeSO31 4RF Companies at this postcode 157 Average house price in SO31 4RF £349,000 (10 sales) Map