The Custodial Gap
When buildings fall between one use and the next
Over the past few days I have been sharing short case studies of homes that quietly fall empty when an elderly neighbour moves into care — or passes away.
They look like ordinary houses from the street. Curtains drawn. A garden slowly beginning to change. Perhaps a light left on inside, sometimes on a timer.
But situations like this are rarely as simple as they appear.
Having spent decades working across the building and property industry at many levels, I have encountered these situations repeatedly. The pattern appears again and again, and they are far more common than many people realise.
Where families are involved, the practical and emotional pressures can be significant — often difficult, always stressful, and at times quite lonely. But the reality is not always the tidy picture people imagine. Relatives may live far away, relationships may be strained, decisions may be disputed, or in some cases there may be no clear family presence or visible custodian at all.
The difficulties tend to deepen where no visible or traceable custodian is present. Without someone clearly responsible for the property, situations can begin to drift and stall. Decisions are delayed, maintenance is postponed, and the simple record of what has happened to the building — who has attended, what work has been carried out, what risks have emerged — can become fragmented or absent altogether.
In many cases the local authority may not even be aware of the situation until the custodial chain has effectively broken down. Engagement with the property often begins indirectly — sometimes through a complaint, a welfare concern, or minor criminal activity such as trespass or vandalism.
By this stage the building may already have begun to deteriorate. Maintenance has been deferred, small defects have grown, and the condition of the property may no longer be sound. Insurance may have lapsed, or the conditions attached to vacant property cover may no longer be met, leaving the building exposed to further risk.
When a situation does begin to come to official attention, some form of engagement may follow. A council officer or agent may visit the property, records may be checked, and attempts may be made to identify the owner or responsible party. In some cases further action may be considered depending on the circumstances.
However, the extent of that involvement can vary for many practical reasons — staffing levels, available resources, competing priorities, or simply the difficulty of establishing clear authority.
Even where engagement does occur, another question remains: how are these events recorded over time, and who ultimately carries responsibility for resolving the problem the building has become?
Until a formal category is applied, the property rarely exists as a clearly recognised case within the system. In practical terms it may simply appear as a trail of correspondence, unanswered letters, and accumulating council tax arrears.
Only once probate begins — and the property is recorded as a Class F dwelling — does it begin to appear formally within administrative records. Yet by that stage the building itself may already have spent a significant period drifting without clear custodianship, oversight, or structured record.
What becomes clear in situations like this is that the building itself has entered a stage that is rarely recognised in formal systems. The property is no longer being actively lived in, yet it has not formally entered probate, redevelopment, or any other clearly managed category.
In practical terms the property sits in a transitional space — between one use ending and the next beginning — where responsibility, oversight and record-keeping are frequently fragmented or unclear.
It is a situation that might best be described as a custodial gap: a period where the building exists, the risks exist, but clear custodianship does not.
If buildings can spend months or even years in this uncertain state, it raises a series of practical questions.
What systems currently exist to manage buildings during this transitional period?
Who records what is happening to the property over time?
Who holds responsibility for ensuring the building remains safe, insured, and structurally sound?
At what point should formal intervention occur, and by whom?
And perhaps most importantly, where is the continuous record that allows professionals arriving later to understand what has already taken place?
In practice the answers to many of these questions are often unclear. Responsibility may sit in different places at different moments — with families, solicitors, councils, insurers or managing agents — yet rarely in a way that creates a continuous and structured pathway for the building itself.
As a result, properties can spend long periods drifting between stages of use with fragmented oversight, partial records, and uncertain responsibility.
It was this recurring pattern that led me to formalise the issue in The Home Blueprint (NF) – White Paper. Among the wider issues addressed in that work, the unmanaged period between one use ending and the next beginning emerged as one of the most pressing.
From the street these houses still look like ordinary homes with closed curtains and a slowly changing garden. Perhaps a light left on inside, sometimes on a timer.
Yet behind many of them sits a building quietly waiting for its next stage of life.
And during that waiting period the question of responsibility can slowly dissolve into something far less certain — until the building effectively sits in the space where the problem exists, but responsibility has quietly become “not my job.”
