KEYSTONE PROPERTY CONSULTANCY LTD Company number 11232931 · Monitor this company Active Overview People 1 Financial Control Charges Documents Analysis Location Related Registered office Address6 Chipstead House, 9 Magnolia Drive, Banstead, England, SM7 1AY PostcodeSM7 1AY Companies at this postcode 3 Average house price in SM7 1AY £409,000 (8 sales) Map