Rights and LimitsSomeone at your doorDWP fraud investigators: what they can and cannot do
DWP fraud investigators: what they can and cannot do
What you must do, and what you can refuse
Every claim below links to the law it comes from, with the wording quoted so you can check it yourself.
You can refuse
No penalty for saying no.
DWP’s power to enter without a warrant extends only to premises connected to someone’s employment, a trade or business, a pension scheme, or a compensation claim — not to an ordinary home used solely as a residence.
Social Security Administration Act 1992, s.109C(4)
“the premises liable to inspection under this section are any premises (including premises consisting in the whole or a part of a dwelling house) which an authorised officer has reasonable grounds for suspecting are— premises which are a person's place of employment”
Read it at legislation.gov.ukquote checked 2026-08-25
Lawful to refuse — but it costs you
Not an offence, but it carries a penalty or an inference.
Ignoring a formal written notice requiring information is an offence, even though answering doorstep questions is not compulsory.
A separate, escalating fine applies if the refusal continues after conviction.
Social Security Administration Act 1992, s.111(1)(b) and (2)
“refuses or neglects to answer any question or to furnish any information or to produce any document when required to do so under this Act — he shall be guilty of an offence and liable on summary conviction to a fine not exceeding level 3 on the standard scale — where a person is convicted of an offence under subsection (1)(ab) or (b) above and the refusal or neglect is continued by him after his conviction, he shall be guilty of a further offence and liable on summary conviction to a fine not exceeding £40 for each day on which it is continued”
Read it at legislation.gov.ukquote checked 2026-08-25
Their entry power is narrower than it looks
Authorised DWP officers do have a statutory power of entry — but it is defined by the type of premises, not by who lives there. It covers a person’s place of employment, premises where a trade or business is carried on, and similar work-connected premises, which the definition notes can include part of a dwelling house used for one of those purposes.
An ordinary home used only as somewhere to live, with no business or employment connection, is not among the premises this power describes. Where it does apply, an officer is entitled to enter at a reasonable time, alone or with others they think fit.
The formal information notice is a separate power
Separately from entry, an authorised officer can serve a written notice requiring specific information relevant to a fraud investigation. Refusing or neglecting to answer, furnish information, or produce a document required by such a notice is itself a summary offence.
That duty is tied to a formal written requirement under the Act — it is not the same as a general obligation to answer whatever a DWP investigator asks on your doorstep.
An interview under caution follows the same rules as a police one
If a DWP investigation reaches the point of an interview under caution about a suspected benefit offence, the investigator is a person other than a police officer who is charged with the duty of investigating offences — and the law requires exactly that category of investigator to have regard to the same Codes of Practice that govern police interviews.
In practice that means the same caution, and the same starting point on legal advice, as anywhere else in this site’s Interview section applies to a DWP interview under caution.
Last reviewed 2026-08-25. Next review due 2027-02-25. No solicitor has reviewed this page — see [email protected] if you think something here is wrong.