Imam, R (on the application of) v London Borough of Croydon

Factual and Procedural Background

The Plaintiff, a wheelchair user with three children, applied to the Defendant (a local housing authority) for homelessness assistance in 2014. In September 2014 the Defendant placed the Plaintiff in a three-bedroom house (“the Property”). Shortly after moving in, the Plaintiff asked the Defendant to review the Property’s suitability. By June 2015 the Defendant accepted that the Property was unsuitable, chiefly because it lacked an accessible upstairs toilet, yet no alternative accommodation was offered.

The Defendant concedes that it has been in breach of its statutory duty under section 193(2) of the Housing Act 1996 since at least June 2015. On 5 March 2020 the Plaintiff began judicial review proceedings seeking, among other remedies, a mandatory order compelling the Defendant to secure suitable accommodation. A Deputy High Court Judge refused mandatory relief. The Court of Appeal reversed that decision, holding that the Defendant’s generic appeal to budgetary pressures was insufficient, and remitted the matter for rehearing. The Defendant obtained permission to appeal to the Supreme Court (the present opinion).

Legal Issues Presented

1. Whether, and to what extent, limitations on a local housing authority’s financial and housing stock resources may influence the court’s discretion to grant a mandatory order compelling compliance with section 193(2) of the Housing Act 1996.
2. What evidential burden rests on a housing authority that admits breach but resists mandatory relief on grounds of alleged impossibility or hardship.

Arguments of the Parties

Plaintiff's Arguments

• The statutory duty under section 193(2) is immediate, unqualified and personal; resource constraints are legally irrelevant or, at most, only marginally relevant.
• The Defendant has failed for almost six years to secure suitable accommodation; a mandatory order is therefore the appropriate remedy.
• The Defendant could have diverted funds, borrowed money, or re-allocated existing housing stock (including properties earmarked for its Part 6 allocation scheme) to meet the duty.

Defendant's Arguments

• The Deputy High Court Judge correctly considered the broader context, including severe budgetary pressures and a limited supply of suitably adapted properties.
• A period of grace, rather than an immediate mandatory order, is appropriate because an immediate order would compel unlawful or unfair re-allocation of properties and harm other applicants with higher priority.
• The Court of Appeal imposed an unrealistic evidential standard by requiring detailed proof that no suitable property—temporary or permanent—could be made available.
• Reliance was placed on R v Bristol Corporation, Ex p Hendy, to argue that mandamus should not issue where compliance is impossible or would prejudice third parties.

Table of Precedents Cited

Court's Reasoning and Analysis

The Supreme Court emphasised that Parliament has imposed an immediate and unqualified duty under section 193(2). While remedies are discretionary, courts must not undermine legislative commands by routinely declining relief on resource grounds. Nevertheless, a mandatory order is not automatic; the authority may resist if it demonstrates true impossibility or that all reasonable steps have been taken.

The Court held:

• The burden lies on the Defendant, once breach is admitted, to provide detailed evidence explaining why compliance is impossible. Generic references to budgetary shortfalls or high demand are insufficient.
• Distinguishing between properties assigned to Part 6 (permanent secure tenancies) and those usable under Part 7 (temporary accommodation) is crucial; the Defendant failed to justify why wheelchair-adapted stock could not temporarily be allocated under Part 7.
• Resource constraints may influence the court’s discretion only where a mandatory order would cause concrete, demonstrable impossibility or serious distortion of other statutory functions. The Defendant’s evidence did not reach that threshold.
• Impossibility is assessed against the authority’s current position, but allowances can be made for short periods of compliance planning. Here, nearly six years had elapsed with minimal progress.
• Courts should avoid unfairly elevating one applicant over others; however, where a statutory duty is personal and outstanding, the authority must prioritise its fulfilment over discretionary allocations.

Holding and Implications

The appeal was dismissed.

Consequently, the matter is remitted to the High Court for reconsideration, with liberty for both parties to file fresh evidence. The Supreme Court confirmed that:

• Local housing authorities cannot rely on general budgetary constraints to evade statutory homelessness duties.
• Courts will require granular evidence before accepting impossibility as a defence to mandatory relief.
• The decision does not create a blanket rule compelling mandatory orders in every breach but clarifies the stringent evidential burden authorities must meet. No new cause of action or expansive precedent was established beyond reinforcing strict compliance with section 193(2).