Putting gates on alleys reduces crime, the study says

In what is said to be the first study of its kind in the UK, criminologists have also found a reduction in anti-social behaviour.

The study, carried out by Liverpool University's Environmental Criminology Research Unit (Ecru), showed millions of pounds had been saved in police time, insurance claims and court costs.

It revealed that, a year after the gates were installed, 727 burglaries were prevented, saving each potential victim up to �2,300.

Liverpool City Council was prepared to install its 4,000th gate in the city on Monday.

'Positive impacts'

Councillor Flo Clucas, executive member for housing and community safety, said: "We now have scientific proof that alley gates reduce crime and the fear of crime and they improve our quality of life.''

The year-long survey covered more than 3,000 properties and 500 homeowners were interviewed.

Steven Merrall, senior research associate at Ecru said: ''This is a crime prevention scheme that works.

"It improves the physical environment, has positive impacts on health, and saves money.