Bomb disposal experts have carried out a third controlled explosion at a home today after police discovered more "suspect" materials.

Residents have been evacuated from their homes following the arrest of the teenager, named locally as Andrew Ibrahim, which came after police received an intelligence tip-off.

The blast was the third carried out in the quiet cul-de-sac in the Westbury-on-Trym area of the city since his arrest on Thursday and is expected to be the last detonation to take place today.

The first explosion took place at 2am yesterday morning using a bomb disposal robot outside the property in Westbury-on-Trym, Bristol.

Residents in some houses near the cordon have now been told to stay well clear of their homes until further notice.

Police carry out third controlled explosion at 'bomb factory' as Muslim convert, 19, is held under Terror Act | the Daily Mail