The Ordinary Residence Conundrum: Why Section 117 Disputes Persist Following Parole and Community Reintegration

This three-part practitioner note explores why ordinary residence disputes under section 117 of the Mental Health Act 1983 continue to arise between local authorities in cases involving individuals progressing through custody, bail conditions, and parole into community reintegration. It follows the practical pathway in which these disputes emerge and examines how statutory provisions, case law, and factual complexity interact at each stage of the criminal justice and mental health interface.

Illustration of a prison exterior with watchtower and barbed wire fence

Post 1 of 3 — Custody: The Starting Point of Prisoner Ordinary Residence Disputes

Ordinary residence disputes under section 117 MHA 1983 frequently originate in custody settings, where an individual’s pre-detention living arrangements must be reconstructed following arrest, remand, and subsequent detention under the Act.

Section 117(3) requires identification of the area in which the person was ordinarily resident immediately before detention. In prisoner-related pathways, this often necessitates a backward-looking assessment of residence immediately prior to arrest and remand, where the factual picture is already unstable.

At this stage, individuals are commonly residing in family-based accommodation within one local authority area prior to arrest. Custody introduces immediate disruption to physical residence, but does not itself determine ordinary residence. The relevant legal test remains grounded in R (Shah) v Barnet LBC: whether residence was voluntarily adopted for a settled purpose, assessed as a matter of fact and degree.

Custody introduces two key issues which frequently underpin later inter-authority disputes. First, it interrupts physical presence but does not necessarily terminate ordinary residence, consistent with statutory guidance confirming that temporary absence does not usually displace residence. Second, it creates a factual discontinuity that becomes central when authorities later reconstruct the pre-detention residence in bail and parole/community reintegration phases.

In practice, custody rarely resolves ordinary residence. Instead, it establishes the evidential baseline from which competing local authority narratives emerge once bail and subsequent community placement are considered. The next stage arises where custody transitions into bail conditions requiring residence in a different local authority area.

Post 2 of 3 — Bail: Voluntariness, Settled Purpose, and Cross-Boundary Displacement in Prisoner Pathways

The bail stage is often the most contested phase in prisoner-related ordinary residence disputes. It typically involves an individual who was born or previously resided in Area A, but who is granted bail to a specifically approved address or hostel in Area B. Under section 117(3), a local authority may argue that the period spent in Area B on bail established a new ordinary residence immediately before detention under the Act.

Legal challenges at this stage center on the principle of voluntariness. In Shah, Lord Scarman emphasized that resident choices must be 'voluntary' to constitute ordinary residence. However, in the context of bail, the 'choice' is constrained by legal necessity. Authorities in Area A often contend that residence in Area B was a condition of liberty, not a voluntary adoption of residence. Conversely, authorities in Area B may point to the 'settled purpose' of the residence—remaining for the duration of the trial or medical assessment—as sufficient to shift ordinary residence, particularly if the individual has no surviving link to Area A.

Disputes frequently turn on 'cross-boundary displacement' where an individual is required to reside in specialized accommodation unavailable in their home area. This stage solidifies the legal complexity that persists through to the final phase: the point where custody and bail conditions end, and the individual enters the community under section 117 after-care. The central question of whether Area B became the new ordinarily resident area remains the primary driver of disputes until parole and community reintegration become relevant.

Post 3 of 3 — Parole and Community Reintegration: Fixing Section 117(3) in the Continuity Pathway

The final stage in prisoner-related ordinary residence disputes arises following parole and community reintegration. At the point of discharge from hospital to the community, section 117 after-care duties must be met by the local authority where the individual was ordinarily resident immediately before their detention under the Act.

Disputes at this stage focus on fixing a specific point in the continuity pathway. Local authorities often find themselves in a 'deadlock' over whether the 117 duty should fall on the 'originating' authority (Area A) or the 'bail/interim' authority (Area B). If the individual moved through several placements across different areas during the criminal justice process, determining the 'immediately before detention' point requires a meticulous review of factual history against the backdrop of the Care Act 2014 and the MHA 1983.

The persistence of these disputes hinges on the lack of a bright-line rule for individuals who have had their residence involuntarily disrupted. Reintegration is not merely a physical move back into a neighborhood; it is a legal determination of responsibility. Until there is a clearer statutory mechanism for determining 'settled purpose' in custodial and bail-to-community transitions, authorities will continue to litigate who pays for expensive community care packages. Section 117(3) is not just a definition of location; it is a reconstruction of residence across a disrupted legal journey.