Os ydych angen help i gwblhau'r ffurflen dreth, gweler eincanllawiau TTTwedi’u diweddaru neucysylltwch â ni.Ffurflenni Treth Trafodiadau Tir (TTT) papur
If you need help to complete the return, see our updatedLTT return guidanceorcontact us.Paper Land Transaction Tax (LTT) returns