Tenancy Deposit Scheme providers - Tenancy Deposit Scheme Northern Ireland Tenancy Deposit Scheme Northern Ireland, PO Box 2105 Belfast BT1 9RD United Kingdom or:0300 037 3700 Email info@tdsnorthernireland.com Website https://www.tdsnorthernireland.com/ Contacting 08 and 03 numbers Location Locate 54.6032589, -5.9678462 Share this page Share on Facebook (external link opens in a new window / tab) Share on Twitter (external link opens in a new window / tab) Share by email (external link opens in a new window / tab)