GRAMMAR SCHOOL YARD MANAGEMENT LIMITED Company number 02225349 · Monitor this company Active Overview People 7 Financial Control Charges Documents Analysis Location Related Registered office AddressSUITE 12, 6 Wolfreton Drive, Anlaby, Hull, England, HU10 7BY PostcodeHU10 7BY Companies at this postcode 120 Average house price in HU10 7BY £163,000 (1 sales) Map