German police searching an allotment plot used bythe prime suspect in the disappearance of Madeleine McCann have reportedly found a cellar once believed to have belonged to a garden house which was torn down at the end of 2007.
German media have been reporting on the apparent development, though police have yet to comment.
Two small excavators are being used to dig up the plot on the outskirts of the north German city of Hanover, which was once used by Christian Brückner, 43, German investigators’ main suspect into the abduction of the three-year-old British girl in 2007.
Brückner reportedly lived there during 2007, a man who used to be his neighbour told local media. He said he had lived off grid and had left within a year.
The operation involving a large team of police officers, forensic specialists and sniffer dogs, began in the early hours of Monday morning and is expected to continue at least until the end of Wednesday.
They have been digging up the plot, using spades and rakes to comb over the ground. Big slabs of building materials have also been removed apparently from the remains of the foundation of the garden house.
The apparent discovery of the cellar was made in the course of Wednesday morning.
One allotment tenant next to the plot being searched, told the newspaper Bild the cellar had belonged to the plot “for many years” and had been added by a previous tenant. It was not filled in when the summer house attached to it, was torn down at the end of 2007, he said. It is not clear who tore the house down.
Police have sealed off the area, and added extra non-transparent screening on Wednesday, according to reporters at the scene. Police confirmed reports that they had shut the airspace over the area they were searching, to avoid helicopters and drones from being able to fly overhead.
The police have not revealed what it is they are hoping to find. But a spokeswoman for state prosecutors in Braunschweig who are leading the investigation and working alongside Germany’s federal criminal police, confirmed that the search was taking place as part of its investigation into the disappearance Madeleine in Portugal in 2007.
As part of their investigation, just weeks ago police searched an abandoned factory property in the neighbouring state of Saxony-Anhalt in which Brückner is also believed to have lived, and uncovered thousands of images on video tapes and USB sticks buried there, including child pornography.
Earlier this month Portuguese police and divers searched three wells in the area of Vila do Bispo on the Algarve. They said they found no evidence.
Hans Christian Wolters, the head state prosecutor in Braunschweig, has repeatedly said in statements and interviews that investigators have concrete evidence that Brückner – who was living in Praia da Luz when Madeleine was staying in the Algarve town with her family – was involved in her disappearance. He has also said he believes the British girl is dead but has so far declined to give more details.
The allotment, on Ahlemer Street lies in the rural region between Hanover Ahlem and Seelze-Letter and is around 40 miles from Braunschweig.
Brückner is serving a prison sentence in the city of Kiel for drug trafficking. He was confirmed as a main suspect in the disappearance last month.
He lived in the Algarve between 1995 and 2007 and has two previous convictions for sexual contact with girls, one for the rape of a 72-year-old American woman, as well as numerous other convictions for theft and fraud.
He was found guilty last December of the rape of the American woman in Praia da Luz in 2005. But he is appealing against the sentence in the European court of human rights. A ruling is expected within days. His current prison term is due to expire in January.