Can a data subject inspect withheld information in court proceedings?

When a controller, in response to a subject access request, has withheld personal data on the grounds of an exemption or exemptions, the data subject can apply to the court for a compliance order, under section 167 of the Data Protection Act 2018. That application will be determined by a judge who must determine whether the personal data was properly withheld or not. But general rules in adversarial proceedings do not permit one side and the judge to have access to material when the other side does not. So can the claimant and his/her lawyers therefore have access to the withheld information? Of course not – you all say – that would be absurd. However, the picture is not quite as clear as one might think.

Section 15(2) of the Data Protection Act 1998 specifically dealt with this issue: it said that the information should “be made available for [the judge’s] own inspection but shall not, pending the determination of that question in the applicant’s favour, require the information sought by the applicant to be disclosed to him or his representatives”.

But no such provision is contained in the equivalent sections of the 2018 Act. That appears to have been a drafting error.

The issue came up in X -v- The Transcription Agency LLP [2024] 1 WLR 33, and the court there held that

it would defeat the purpose of the legislation if a person challenging the application of an exemption were to be given sight of the material for the purpose of advancing his or her arguments…It would bring about a situation in which a party seeking personal data “would have obtained the very thing which the hearing was designed to decide”

As a result, I imagine, of the X case, Parliament moved to address the lacuna in the law: the Data Protection and Digital Information Bill contained a clause which would have given the court the express power contained in section 15(2) of the 1998 Act. That Bill was, of course, dropped just before the 2024 General Election, but the Data (Use and Access) Bill, now speeding through the Commons, contains something similar, at clause 103.

And so it was that the issue again arose in recent proceedings – Cole v Marlborough College [2024] EWHC 3575 (KB) – involving a former pupil who is seeking information through subject access regarding an investigation into a disciplinary matter in his former school.

As in X, the judge noted the absence of any express power to inspect the materials without permitting their disclosure to the claimant. But, relying on X, the judge held that there was an implied power (either implied within section 167) and/or in exercise of the court’s inherent jurisdiction.

Given the impending amendment of the statute to make the power express, rather than implied, these cases will probably just become footnotes, rather than landmark judgments. But they’re interesting for illustrating how courts will find implied powers and procedures where justice demands it.

The views in this post (and indeed most posts on this blog) are my personal ones, and do not represent the views of any organisation I am involved with.