TECHGRAND LIMITED Company number 03390263 · Monitor this company Dissolved Overview People 6 Financial Control Charges Documents Analysis Location Related Registered office AddressWoodside House, 22 Guildown Avenue, Woodside Park, London, N12 7DQ PostcodeN12 7DQ Companies at this postcode 83 Average house price in N12 7DQ £855,000 (15 sales) Map