ELRO ASSOCIATES LTD Company number 07505218 · Monitor this company Active Overview People 1 Financial Control Documents Analysis Location Related Registered office Address11 Greenleaf House, Darkes Lane, Potters Bar, Hertfordshire, England, EN6 1AE PostcodeEN6 1AE Companies at this postcode 252 Average house price in EN6 1AE £636,000 (6 sales) Map