A man has been arrested on suspicion of arson following a fire in a village south of Grantham.

Lincolnshire Police confirmed this afternoon that the incident is not terror related and the incident has 'safely concluded.'

Police said: "We were called to an address in South Witham at 11.24 am this morning following a fire. There were no injuries reported and a 63 year old man has been arrested on suspicion of arson.

"Chemicals were found at the address and some of the rooms were inaccessible. The EOD (Explosive Ordnance Disposal) team will therefore be attending and assisting us as a precaution. A number of homes in the direct vicinity will be evacuated."

They continued: "We would like to sincerely thank the local community for their support and patience as we work to ensure the safety of all."

Anyone with any information which could help the investigation is asked to call 101 with reference number 171 of 18 March.

Alternatively they can email [email protected], using reference 171 of 18 March in the subject box.

Police can also be contacted through the independent charity Crimestoppers, anonymously, on 0800 555 111 or online at crimestoppers-uk.org

Lincolnshire Police added: "If you've been the victim of crime, support is available, whether you have reported the crime to the police or not.

"Victim Lincs provide free, confidential advice and guidance, as well as access to specialist emotional support services. Visit victimlincs.co.uk or call 01522 947510 Monday – Friday 8am – 4pm."