COASTLINE DEVELOPMENTS (SOUTH) LTD Company number 16036831 · Monitor this company Dissolved Overview People 1 Control Documents Analysis Location Related Registered office AddressBarnwell House Coal Park Lane, Swanwick, Southampton, United Kingdom, SO31 7GW PostcodeSO31 7GW Companies at this postcode 32 Average house price in SO31 7GW £772,000 (18 sales) Map