WINDOORBASE TRADE LTD Company number 08293284 · Monitor this company Active Overview People 2 Financial Control Documents Analysis Location Related Registered office AddressAL7 1AN, 12 Unit 12, Brownfields, Welwyn Garden City, Hertfordshire, United Kingdom, AL7 1AN PostcodeAL7 1AN Companies at this postcode 48 Average house price in AL7 1AN £582,000 (10 sales) Map