DAVID M ONEILL ASSOSCIATES LTD. Company number 10272834 · Monitor this company Active Overview People 1 Financial Control Documents Analysis Location Related Registered office Address13 The Spinney, Sidcup, Kent, United Kingdom, DA14 5NE PostcodeDA14 5NE Companies at this postcode 11 Average house price in DA14 5NE £591,000 (21 sales) Map