Yippee
Received my congrats email a short while ago. My 28 day nervous wait since address check is now over, I'm Irish
My update:
Application submitted online: 15/01/2022
Documents received : 27/01/2022
Confirmation of address email: 16/01/2023
Congrats email: 13/2/2023
The delay between address check and congrats must have been mostly the certificate printing, as the email states that it has been printed. "A certificate has now been printed and posted to the address provided by you."
And now for the passport application...
Good luck everyone