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Dukes, CDER Group, Newlyn & other council tax enforcement firms

Whichever firm's name is on the letter, the law is the same. Here's how to deal with any council tax enforcement company — and the details that vary firm to firm.

Same law, different letterhead

Councils across England and Wales contract a range of private enforcement firms to collect council tax arrears once a liability order has been granted. Alongside Bristow & Sutor and Marston, the names you're most likely to see include:

Whichever firm is chasing you, the Taking Control of Goods rules apply identically: the fees are fixed by law, entry rules are the same, exempt goods are the same, and your escalation routes are the same. Don't let an unfamiliar name — or a threatening tone — convince you otherwise.

The universal rules every firm must follow

Dukes Bailiffs: what to know

Dukes act for many councils, particularly across the Midlands and South. They operate phone and online payment channels and will generally consider instalment arrangements — our payment plan guide applies in full. As with any firm, get any arrangement confirmed in writing and don't sign a controlled goods agreement on the doorstep.

CDER Group: what to know

CDER Group is one of the largest council tax contractors in the country. If your debt was previously with Equita, Ross & Roberts or Collectica, it may now appear under the CDER name — the case history, fees already charged and liability order all carry over. Ask for a full itemised statement if the balance looks unfamiliar, and check fees against the statutory scale.

Newlyn, Jacobs, Whyte & Co and regional firms

Smaller firms sometimes have less-developed vulnerability procedures, which makes putting things in writing even more important. If you're getting nowhere on the phone, email the firm AND the council together: councils remain accountable for their contractors, and a copied-in council complaints team has a way of improving a firm's flexibility.

Whoever the firm, we can deal with them for you. One call to 0161 820 1298 and we'll take over contact with the enforcement firm and the council — negotiating a hold, an affordable arrangement, or a debt solution that stops enforcement altogether.

Your escalation ladder — for any firm

  1. Negotiate a realistic arrangement with the firm (in writing, budget attached);
  2. Escalate to the council — request a hold, acceptance of your offer, or recall of the debt;
  3. Apply for Breathing Space — a 60-day legal pause on enforcement and fees while you get advice;
  4. Formal complaint — to the firm, then the council, then the Local Government Ombudsman / CIVEA if needed;
  5. Debt solution — an IVA or DRO legally stops enforcement for included debts and can write off what you can't afford.

Frequently asked questions

Can Dukes bailiffs force entry?
Not for council tax on a first visit — the same peaceful-entry rule binds Dukes as every other firm. Force is only possible if you sign a controlled goods agreement and later break it.
Will Dukes or CDER accept a payment plan?
Usually, yes — both operate payment channels for exactly this. Offer what your budget supports, provide an income/expenditure summary, and get the arrangement confirmed in writing before paying.
Why is CDER Group chasing a debt I thought was with another firm?
CDER was formed from several older enforcement firms (including Equita and Ross & Roberts), and councils also move contracts between firms. The debt and liability order carry over — but fresh enforcement-stage fees shouldn't be charged twice for the same debt. Ask for an itemised statement.
Is a text or email from an enforcement firm genuine?
Firms do use SMS and email, but always verify independently: contact your council using details from its own website and ask whether it has instructed that firm for your account. Never pay through a link you can't verify.

Worried about council tax arrears or bailiffs?

Reaching out is the hardest step — and the most important one. Speak to a friendly, experienced advisor today. 100% confidential, no judgement, no obligation.

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