Comparison Guide · 2026-07-10
Special Guardianship Order Allowance vs Adoption Allowance UK 2026
A Special Guardianship Order gives a carer parental responsibility for a child until age 18 without permanently severing the birth parents' own legal status, while adoption creates a lifelong, permanent legal parent-child relationship. Local authorities can pay a means-tested support allowance under either route, but eligibility, means-testing and review arrangements differ, and amounts vary significantly between local authorities.
At a Glance
| Feature | Special Guardianship Allowance | Adoption Allowance |
|---|---|---|
| Underlying legal status | Parental responsibility until age 18; birth parents retain some rights | Permanent, lifelong parental status |
| Means-tested? | Usually, against household income and savings | Often, though eligibility varies by local authority |
| Who sets the amount | Local authority, typically linked to fostering allowance rates | Local authority, based on assessed need |
| Review frequency | Typically annual | Typically annual |
| Ends automatically at 18? | Allowance and legal order both generally end | Allowance may end but the legal adoption is permanent |
| Child Benefit still claimable? | Yes, by the special guardian | Yes, by the adoptive parent |
How Local Authorities Work Out the Amount
Most local authorities calculate both types of allowance starting from their local fostering allowance rate for a child of that age, then apply a means test based on the carer's household income, savings and any other financial support they receive. Two households caring for children of similar ages can end up with very different allowances purely because of where they live and their financial circumstances, since there is no single national rate set centrally in the way Child Benefit or statutory pay rates are.
Because rules and rates vary by local authority, always contact the fostering, adoption or special guardianship support team at the relevant council directly for a current figure and to understand exactly how their means test works, rather than relying on a generic UK-wide number.
Frequently Asked Questions
What is a Special Guardianship Order (SGO)?
Is the Special Guardianship allowance means-tested?
Is the adoption allowance means-tested?
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Does a Special Guardianship Order end at a fixed age?
Can special guardians also claim Child Benefit?
Do adoptive parents get the same statutory adoption pay as special guardians?
How long does each allowance last?
Can I get legal aid or a settling-in grant alongside either allowance?
Which pays more, an SGO allowance or an adoption allowance?
Does either allowance count as taxable income?
Key Sources
Related Comparisons
Statutory Maternity Pay vs Statutory Adoption Pay, Child Benefit vs Tax-Free Childcare