R N M BARNES LIMITED Company number 14142816 · Monitor this company Active Overview People 2 Financial Control Documents Analysis Location Related Registered office AddressCastle House, High Street, Ammanford, Carmarthenshire, United Kingdom, SA18 2NB PostcodeSA18 2NB Companies at this postcode 365 Average house price in SA18 2NB £201,000 (32 sales) Map