
Are fostering agency allowances different for sibling placements?
Fostering agency allowances are not automatically different because children are siblings. The payment may depend on the agency’s policy and the individual needs of each child, so ask how allowances are calculated for a sibling placement and what each payment covers before accepting it.
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Fostering agency allowances for sibling placements are not automatically higher or lower simply because the children are brothers or sisters. An agency may calculate a payment for each child using its usual allowance structure, then consider whether the sibling group has additional needs or costs that justify extra support. The precise arrangement should be explained before you agree to the placement.
A sibling placement can involve more than one allowance calculation. For example, each child may have an individual maintenance allowance, with additional payments considered separately for agreed expenses. Alternatively, an agency may discuss a placement-specific package where the children’s circumstances, ages and combined needs are assessed together. This does not mean that one payment necessarily replaces the allowances for the individual children, so ask the agency to set out exactly what is paid for each child and what is paid for the placement as a whole.
Factors that may affect the amount or structure of the payments include:
- the age and day-to-day needs of each child;
- whether one or more children need specialist equipment, clothing or activities;
- travel arrangements, including transport to school, appointments, contact or activities;
- the amount of supervision and practical support required;
- the need for additional bedrooms, furniture or other household preparation;
- whether the children have particular health, emotional or educational needs; and
- any agreed costs linked to keeping siblings together safely and maintaining important family relationships.
These factors are not an automatic entitlement to an enhanced allowance. They are points for the agency and foster carer to assess when deciding whether the standard payment reflects the placement. A sibling group may have similar needs to other children, or the children may have very different ages, routines and levels of support. The payment should therefore be based on the circumstances of the children rather than on the word “siblings” alone.
It is also useful to distinguish between a regular fostering allowance and other payments. The regular allowance is intended to contribute towards the everyday costs of caring for a child, while separate arrangements may apply to approved expenses, essential items, travel, activities or one-off preparation costs. Agencies can use different names for these payments and may set different rules about how they are authorised. Ask whether an amount is a regular allowance, an additional fee, a reimbursed expense or a one-off payment, and whether you need approval before spending it.
Before accepting a sibling placement, request a written breakdown covering:
- the payment attached to each child;
- any sibling-placement or additional-needs payment;
- which ordinary costs the allowance is expected to cover;
- how agreed expenses are claimed and what evidence is needed;
- when payments begin and how they are affected by changes in the placement;
- how holidays, respite, introductions or temporary absences are treated; and
- when the arrangement will be reviewed if the children’s needs change.
Do not rely only on a verbal estimate. Allowance policies, placement agreements and the child-specific information provided by the agency should be read together, because the general policy may not contain every arrangement made for a particular sibling group. If the proposed payment is different from the agency’s usual rate, ask what has led to the difference and whether it is expected to continue for the whole placement.
Foster carers should also consider the practical impact of caring for siblings, not just the total figure. A larger payment does not by itself confirm that the household has enough space, transport, time or support to meet the children’s needs. During the assessment and matching process, discuss sleeping arrangements, school runs, contact, appointments, supervision and the support available from the agency. These discussions can help establish whether the proposed allowance is realistic for the placement.
If the children’s needs become more complex after they move in, tell the supervising social worker and ask for the financial arrangements to be reviewed. Keep records of agreed expenses and retain copies of the placement information and payment terms. At Become a Foster Family, we can explain how an agency’s allowance policy applies to a proposed sibling placement and help prospective carers identify the questions to raise before making a decision.

For a sibling placement, check whether the proposed payment includes both the children’s allowances and any separate fee for the foster carer’s role. These are different parts of the financial arrangement: an allowance is intended to contribute towards the children’s everyday care, while a fee may recognise the time, responsibility or experience involved in fostering. They should be identified separately rather than presented as one combined figure.
This distinction is particularly important when comparing a sibling placement with another placement. Ask the agency to show the amount linked to each child, any carer fee, and any payments that depend on the placement continuing in a particular form. If one sibling later moves, returns home or requires a different arrangement, request confirmation of which parts of the payment will change and which will continue.
Ask About Allowances for Sibling Placements
If you are considering fostering siblings, speak to our team about the questions to ask when reviewing the proposed financial arrangements. We can help you understand the information an agency should provide before you make a decision.
