We have confirmed with OpenReach that the last install appointments for 2021 are:

 Thu 23-Dec-2021 AM

Therefore, the latest time to submit orders for fixed line broadband (DIA, FTTP, SoGEA) is:

Thu 9-Dec-2021 13:30

Any orders placed after 9th Dec will be assigned the earliest next available appointment from the OpenReach pool, with appointments in 2022 beginning:

Wed 5-Jan-2022 AM