A-MARK SERVICES LIMITED Company number 09583821 · Monitor this company Active Overview People 1 Financial Control Documents Analysis Location Related Registered office Address4 Garners End, Chalfont St Peter, Gerrards Cross, United Kingdom, SL9 0HE PostcodeSL9 0HE Companies at this postcode 7 Average house price in SL9 0HE £924,000 (8 sales) Map