Forty years after Suzy Lamplugh, a 25-year-old estate agent, disappeared without a trace in west London, the Metropolitan Police have announced plans to transition the investigation into an inactive phase within the next year. Lamplugh was last seen on July 28, 1986, when she left her office in Fulham to meet a client identified only as “Mr Kipper” for a property viewing on Shorrolds Road. Despite one of the largest missing persons inquiries in UK history and numerous appeals, her whereabouts remain unknown.

Detective Chief Inspector Teresa Foster, who leads the Metropolitan Police’s cold case homicide team, said that while the dedicated team will stand down their active efforts soon, they will continue to follow up on any new substantial information that comes to light. She emphasized that the case “is not going to close” but will be moved to an inactive status in which it no longer receives routine investigative attention. The police retain more than 3,000 files and 178 boxes of evidence related to Lamplugh’s disappearance, with some records still maintained in the original 1980s card index system.

Lamplugh was legally declared presumed dead in 1993. Her white Ford Fiesta was found abandoned shortly after she vanished, but no trace of her has ever been discovered. John Cannan, the prime suspect in the case who was convicted of another murder, died in prison in November 2024. Police were unable to gather sufficient evidence to charge him in connection with Lamplugh’s disappearance, and forensic reviews have so far failed to link DNA or fingerprints conclusively to any suspect. However, investigators remain hopeful that advances in forensic technology or new information could one day provide answers.

Foster noted that many cold cases have recently been solved when relatives of perpetrators chose to provide information years later, and she urged anyone with relevant knowledge to come forward. The team plans to follow up on about 30 potential leads over the next 12 months, focusing on uncovering Lamplugh’s resting place and bringing closure to her family. Police have highlighted the presence of unidentified fingerprints on items recovered from Lamplugh’s car that might be matched through future forensic breakthroughs.

Lamplugh’s family, including her siblings Richard, Tamsin, and Lizzie, have expressed support for the investigation’s continuation in any capacity and have praised her character and legacy. Her parents, now deceased, established the Suzy Lamplugh Trust, which works to promote personal safety and raise awareness of stalking. The trust and police believe Lamplugh was targeted by a predator who lured her into a false meeting.

While the investigation will no longer be actively pursued on a regular basis, police remain committed to responding to any credible new information in hopes of resolving one of the UK’s most enduring missing persons cases.