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SEN Advocacy & EHCP Support in Dorset

South West|Unitary authority|Data year: 2025 (2019–2025 available)

Local SEND context

EHCP and SEN advocacy insight for Dorset

For families in South West, the practical question is not just how Dorset performs on paper, but what the local data means for a child who needs support now. The figures below help identify where delays, disputes or evidence gaps may create pressure points.

Dorset is responsible for 4,719 active EHC plans, with 478 new plans recorded in the latest 2025 data. For parents, that means EHCP decisions are being made inside a busy local system where clear evidence and a well-structured request can make a material difference.

Looking at the trend rather than a single year, EHC plans in Dorset have risen 86% since 2019 — from 2,534 to 4,719 in 2025. A rising caseload can mean longer waits and more pressure on decision-making, so preparing a strong request matters more, not less.

Dorset issued 83% of new EHCPs within the 20-week timescale (399 of 478). Timeliness is only one part of the picture: families should still check whether sections B, F and I are specific, quantified and enforceable.

Dorset's most recent Area SEND inspection outcome was positive. This provides useful background, but individual EHCP decisions still turn on the child's assessed needs, the available evidence and whether provision is written clearly enough to be enforceable.

Dorset covers families in Beacon, Beaminster, Blackmore Vale, Blandford, Bridport, Chalk Valleys, Charminster St Mary's, Chesil Bank, Chickerell, Colehill & Wimborne Minster East, Corfe Mullen, Cranborne & Alderholt, Cranborne Chase, Dorchester East, Dorchester Poundbury, Dorchester West, Eggardon, Ferndown North, Ferndown South, Gillingham, Hill Forts & Upper Tarrants, Littlemoor & Preston, Lyme & Charmouth, Lytchett Matravers & Upton, Marshwood Vale, Melcombe Regis, Portland, Puddletown & Lower Winterborne, Radipole, Rodwell & Wyke, Shaftesbury Town, Sherborne East, Sherborne Rural, Sherborne West, South East Purbeck, St Leonards & St Ives, Stalbridge & Marnhull, Stour & Allen Vale, Sturminster Newton, Swanage, Verwood, Wareham, West Moors & Three Legged Cross, West Parley, West Purbeck, Westham, Wimborne Minster, Winterborne & Broadmayne, Winterborne North and Yetminster and other areas within South West.

How many children in Dorset have an Education, Health and Care Plan?

These figures are drawn from the Department for Education's SEN2 data collection and published inspection information where available.

Active EHC Plans

4,719

New EHC Plans

478

Issued within 20 weeks

83%

399 of 478 new plans

Tribunal Cases

143

Mediation Cases

18

Progress over time in Dorset

Every year of published data for Dorset, so you can see the trend rather than a single snapshot.

Active EHC Plans

Issued within 20 weeks

Ofsted Area SEND Inspection

Outcome

Positive

Inspection date

15 May 2024

Practical next steps for families in Dorset

  • Confirm Dorset's current EHC needs assessment process and SEND team contact details before submitting paperwork.
  • Prepare a concise evidence bundle showing the child's needs, current support, what is not working and why an EHCP may be necessary.
  • Track each statutory EHCP stage in writing, even where Dorset's headline timeliness data looks stronger.
  • Before appealing, identify the exact decision being challenged and the evidence needed to support each issue.
  • Consider early SEN advocate support if you need help with evidence, EHCP wording, mediation or SEND tribunal preparation.

Other local authorities we cover in South West

SEN advocacy and EHCP support is also available for families in these neighbouring South West authorities:

EHCP and SEN advocacy FAQs for Dorset

How do I request an EHC Needs Assessment from Dorset?

You can request an EHC Needs Assessment directly from Dorset local authority. The strongest requests usually include clear school evidence, professional reports where available, examples of unmet need and a concise explanation of why SEN Support is not enough.

What can I do if Dorset refuses to assess or issue an EHCP?

If Dorset refuses to assess or refuses to issue an EHCP after assessment, parents and young people usually have a right of appeal to the SEND Tribunal. You should read the decision letter carefully, note the appeal deadline and request mediation information before deciding how to proceed.

How can a SEN advocate help with Dorset EHCP problems?

A SEN advocate can help by reviewing evidence, strengthening the EHC needs assessment request, checking draft EHCP wording and preparing the issues for mediation or SEND Tribunal.

Are EHCP delays common in Dorset?

In the latest published data, 83% of new EHCPs in Dorset were issued within the 20-week timescale, so families should keep dated records and follow up missed deadlines. If your case is delayed, ask for written updates, keep copies of every submission and consider taking advice before accepting a weak draft plan.

Need help with your EHCP in Dorset?

We provide professional SEN advocacy and support for families navigating the EHCP process. Get in touch to find out how we can help.