Period start date for this return
Enter the period start date your Annual Tax on Enveloped Dwellings (ATED) return relates to. For example if the period is from 01/04/2013 to 31/03/2014 enter 01/04/2013 in this field and 31/03/2014 in the following field called 'Period end date for this return'.
If you are newly within the charge part way through a chargeable period, for example 1/10/2013, then you should enter that date in this field and 31/3/2014 in the following field.