Appeal to find missing Gillingham man Albert Cooper after reported sighting in Biggin Hill

The Search Area Expands

The reported sighting in Biggin Hill has extended the search area beyond Medway into south-east London. Biggin Hill sits within the London Borough of Bromley, on the border between Kent and London, requiring cross-border cooperation between Kent Police and the Metropolitan Police Service.

Officers are treating this as a missing person case and have stated their concern for Albert’s welfare. The appeal represents standard procedures carried out by Kent Police when individuals go missing and public assistance is required to trace their movements.

Missing Person Procedures

Missing person investigations typically involve local searches, CCTV reviews, and contact with family and associates before public appeals are issued. National policing guidance encourages early public appeals where there is heightened concern for a missing adult’s safety.

According to National Crime Agency statistics, police forces in England and Wales record hundreds of thousands of missing person incidents annually, with adults comprising a significant proportion of cases. The majority of missing people are found within 24 to 48 hours, though a smaller number remain missing for extended periods, requiring sustained appeals.

Kent Police serve roughly 1.9 million residents across Kent and Medway, according to Office for National Statistics population estimates. Missing person investigations represent a major area of routine policing work across this population base.

Cross-Border Coordination

The connection between Gillingham and Biggin Hill reflects the transport links between Medway and south-east London through rail and road networks. These connections make travel between the areas feasible and require coordination between different police forces when individuals cross administrative boundaries.

At the time of reporting, Kent Police had not issued any verified public update confirming that Albert has been found or that the search has concluded. The investigation remains ongoing as a missing person matter rather than a criminal investigation.

Key Takeaways

• Albert Cooper, 30, was reported missing from Gillingham on 4 June 2026
• A reported sighting in Biggin Hill, London on 5 June has extended the search area
• Kent Police continue to appeal for public information to assist their investigation

Information for Residents

Residents in Gillingham and the wider Medway area are being asked to remain vigilant and report any possible sightings of Albert Cooper to Kent Police. Those who believe they have seen Albert should contact the force through non-emergency channels, including the 101 telephone service or online reporting systems. Local knowledge and community cooperation remain essential elements in missing person investigations, especially where individuals may have travelled across county boundaries into neighbouring London boroughs.