Redbridge Council Tax Non-Dependant Deductions Explained

What Non-Dependant Deductions Are

A non-dependant is any adult living in your home who isn't your partner and isn't financially dependent on you — typically an adult child, a parent, a sibling, or a friend. The council assumes these adults contribute to household bills, so it deducts a fixed weekly amount from your Council Tax Reduction award for each one.

This deduction applies whether or not the non-dependant actually gives you any money. It's based on what the council expects them to contribute, not what they do contribute.

The 2026/27 Rates in Redbridge

Redbridge applies two flat rates under Schemes 2 through 5:

• Non-dependant not in work (or a full-time student): £10.20 per week
• Non-dependant in work: £20.40 per week

These deductions are per person. If you have two adult children living with you — one working, one not — the council deducts £10.20 + £20.40 = £30.60 per week from your calculated reduction. On many scheme tiers, that's enough to eliminate your entire award.

When the Deduction Is Zero

Two categories of household are fully protected:

Scheme 1 claimants — if you or your partner receives PIP, DLA, Attendance Allowance, or Armed Forces Independence Payment, non-dependant deductions are waived completely. It doesn't matter how many adults live with you or what they earn. Your Scheme 1 award (up to 73%) stays intact.

Non-dependants receiving Carer's Allowance — under any scheme, a non-dependant who receives Carer's Allowance generates a £0 deduction. This is per person: only the specific individual receiving Carer's Allowance is exempt.

How Deductions Can Wipe Out Your Award

The interaction with Redbridge's £10/week minimum award rule is where this gets painful. Take a Scheme 3 claimant (50% maximum) on a Band C property:

• Maximum weekly reduction: about £19
• One working non-dependant deduction: −£20.40
• Net entitlement: −£1.40

That's below zero, let alone below the £10/week minimum. The award is reduced to nothing. The claimant goes from expecting 50% relief to paying their full Council Tax bill, entirely because of one adult child with a job.

Even a non-working non-dependant deduction of £10.20/week can push lower-tier claimants under the floor. On the illustrative Band C liability of about £38/week, a Scheme 5 household's 36% maximum reduction is about £13.68/week before deductions, so a single non-working adult can reduce the award to the minimum threshold or below.

Reporting Non-Dependant Changes

Tell the council as soon as a non-dependant moves in, moves out, starts work, stops work, or starts receiving Carer's Allowance, and no later than one month after the change. Failing to report can trigger a retrospective reassessment and an overpayment that gets added back onto your bill.

A non-dependant getting a job is one of the most common mid-year changes that increases your bill unexpectedly. The deduction doubles from £10.20 to £20.40 per week, and the council adjusts your instalments for the rest of the year.

For strategies to manage non-dependant deductions — including how adult children claiming benefits in their own right interact with the rules — our Redbridge Council Tax Reduction guide covers every scenario with calculations.

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