A year before they are due to start. They start the September after they turn 4 so apply when they’re 3. You do this through the local authority. You can get there via: https://www.gov.uk/schools-admissions/how-to-apply
Applications will open September 2025 until January sometime not sure exact date
Unless it’s a private school when it’ll be sooner
@Rial assuming that they are all assessed together rather than when they are submitted?
Yes they start looking at the applications once the deadline has passed. You find out in April I believe
I think your child can attend reception the september after they turn 4. But idk if you need to apply 1 year before that? Does anyone else know?