A man in his 30s has been arrested on suspicion of possessing articles in relation to explosives.
The arrest comes following the cordon in Portsmouth Road and Ferry Lane in Guildford earlier this afternoon.
Surrey officers have placed a cordon in Guildford after concerns were raised over items found at an address.
Police were called to the Ferry Lane/ Portsmouth Road area at 12.15pm on Friday 20th December.
A 100m cordon has been put in place in the immediate area and members of the public are advised to avoid the area and take alternative routes.
Residents in Surrey are being asked to think about their personal relationships. With twelve thousand domestic abuse incidents reported in 2012 they are being asked if they could spot the warning signs of a relationship that could turn violent.
The maintenance will be carried out over five nights from tomorrow on the bridge which carries the A3 over the A322 roundabout. The work will take place from Monday 7 October for five nights, finishing on the morning of Saturday 12 October.
All work will take place overnight between 10pm and 6am and in lanes with signage about the 10mph speed limit in place on approach to the work.
A teenage cyclist was allegedly assaulted when he was riding along a country lane near Guilford on Tuesday.
The incident is said to have happened on Combe Lane in Shere on Tuesday afternoon at 4.20pm when the 17-year-old was overtaken by a car which then stopped further along the rural road.
A man is alleged to have got out of the passenger side of a silver hatchback and approached the cyclist, shouting at him. The victim was hit on the forehead and fell to the ground where he was then further punched and kicked.
The suspect is described as a white man, aged 20-21, 5ft 10” tall, medium build. He was a skin head, was clean shaven and wore a baggy black top and trousers.
The vehicle is described as a silver hatch back, either a Vauxhall Astra or Corsa, which was in good condition and a few years old.
A 22-year-old man who was also arrested on suspicion of murder is undergoing treatment for injuries sustained before his arrest.
He remains under police guard in hospital.
A 49-year-old woman held suspected of murder was this week freed on police bail and is due to return to Woking Police Station on August 29.
Neil Tulley, 54, was discovered in Cedar Way, Guildford, Surrey, just after 10am on Tuesday, and a post-mortem examination found he died from multiple stab wounds.
The 14-year-old, who cannot be named for legal reasons, appeared at North Surrey Magistrates' Court today charged with murder, Surrey Police said.
He has been remanded into the care of social services and is due to appear at Guildford Crown Court on Tuesday.
Surrey Police is appealing for information after a man was found with serious facial injuries in the stairwell of a multi-storey car park in Guildford. The victim, a man in his 40s, was found by a security guard on level 5 of the car park on York Road around 5.20am on Saturday, 3 August.
He was treated by ambulance crews at the scene and was taken to hospital for treatment to a possible fractured eye socket and broken jaw.