What Is an EHC Plan and What Happens to It When Your Child Turns 18?
If your child has a Special Educational Need or Disability and holds an Education, Health and Care (EHC) Plan, the plan has been the central document governing their support from childhood through their school years. It has funded their teaching assistant, their therapy input, their specialist school placement, and the coordination between education, health, and care services.
Then, at some point before or around their 18th birthday — and potentially up to age 25 if they remain in education — the world changes. The Children and Families Act framework that underpins the EHC Plan gives way to the Care Act 2014, which governs adult social care. Understanding exactly what happens at this transition, and what families are entitled to during it, is essential to avoiding the cliff edge that too many young people and families experience.
What Is an EHC Plan?
An Education, Health and Care Plan is a legally binding document that describes a child or young person’s special educational needs, the educational outcomes they are working toward, and the provision that must be made to meet those needs. EHC Plans are issued by the local authority following an assessment and must be reviewed annually. They can remain in place until the young person reaches age 25, provided they are in education or training.
The EHC Plan is more than just an educational document. Section H of the plan covers social care provision, and Section C covers health needs. For young people with complex needs, the EHC Plan coordinates provision across all three domains — and its annual review is the main mechanism for keeping that coordination current.
When Does the EHC Plan End?
An EHC Plan ceases when one of the following occurs: the young person leaves education (including post-16 education, traineeships, and apprenticeships) and is no longer receiving education or training; they reach the age of 25; the local authority decides through a review process that the young person no longer needs the plan; or the young person or their parents request that the plan is discontinued.
Critically: the EHC Plan does not automatically end at 18. For young people in sixth form, college, or other post-16 provision, the plan continues to cover educational support. However, the social care component transitions from children’s to adult services — and this is where the cliff edge most often occurs.
The Transition From Children’s to Adult Services: What Legally Must Happen
The Transition Review
From Year 9 (age 13–14), annual EHC Plan reviews must include transition planning. This is a legal requirement under the Children and Families Act 2014. The transition plan should address: what the young person wants for their future (employment, housing, community life); what outcomes are being worked toward; what adult services are expected to be involved; and who has responsibility for coordinating the transition.
The Adult Social Care Needs Assessment
Under the Care Act 2014, the local authority has a duty to carry out an adult social care needs assessment for a young person with an EHC Plan who is approaching adult services. This assessment must be carried out in advance of the EHC Plan ceasing — not after. The Care Act assessment determines whether the young person has eligible care and support needs as an adult, and what personal budget will be allocated to meet those needs.
If a local authority does not carry out this assessment before the EHC Plan ends, the young person may be left without funded adult support — which is both a legal failure and a safeguarding risk. If this happens to your family, contact IPSEA (Specialist Educational Needs and Disabilities Advice) or your local SENDIASS immediately.
What Changes When Social Care Moves From Children’s to Adult Services
| Factor | Children’s Services (under 18) | Adult Services (Care Act 2014) |
| Legal framework | Children and Families Act 2014 | Care Act 2014 |
| Assessment basis | Education, Health and Care assessment | Care and Support Needs Assessment |
| Means testing | Care provision is not means-tested | Financial assessment determines contribution |
| Planning document | EHC Plan | Care and Support Plan |
| Review process | Annual EHC review | Review on request or change in circumstances |
| Housing consideration | Not typically part of the EHC process | Must be addressed in transition planning |
What Families Can Demand During Transition
- A named transition coordinator who is responsible for managing the process and holding agencies to account
- An adult social care needs assessment completed and funded support in place before the EHC Plan ends — not after
- A Carer’s Assessment if you are a parent or family member providing unpaid care
- Involvement in all transition planning meetings — the young person and family must be central participants, not just informed of decisions
- A Housing Needs Assessment — the question of where the young person will live as an adult must be addressed explicitly during the transition period, not assumed
AESN Care’s Transition Support
AESN Care provides specialist support for young people approaching adulthood and their families during the transition from children’s to adult services. We engage early — during the transition planning stage — and work with local authority commissioners and families to ensure smooth, well-planned transitions into supported living, outreach support, or other appropriate adult provision. Contact AESN Care to discuss transition planning for your young person.
