ALARM SMART LIMITED Company number 12200043 · Monitor this company Active Overview People 2 Financial Control Documents Analysis Location Related Registered office Address17a Windmill Way, Ramparts Business Park, Berwick-Upon-Tweed, Northumberland, TD15 1TB PostcodeTD15 1TB Companies at this postcode 167 Average house price in TD15 1TB £224,000 (14 sales) Map