

The renewals process does two things:
If the tax credit claim ended during 2020/21 and the individual claimed universal credit in the same tax year, they will not receive a standard renewal pack as their claim for 2020/21 should already have been finalised under the in-year finalisation process.
Call HMRC: 0345 300 3900
The phone line opening hours are: Monday to Friday: 8am to 6pm
Send tax credit renewal forms to this address. You do not need to include a street name or PO box.
Couriers should use a different address.
Tax Credit Office
HM Revenue and Customs
BX9 1LR
United Kingdom