Police are investigating a suspected arson attack at a building site near Wotton-under-Edge at the weekend.

Avon and Somerset Police were called at about 3.40am on Saturday following a fire at a vacant property being built off Wickwar Road.

It is believed the incident happened at some point between midnight and 2am that morning.

The structure suffered significant damage and the cause of the fire is currently being treated as suspicious.

CCTV and house-to-house enquiries have been carried out.

Anyone who saw or heard what happened is asked to report it online and give reference number 5220080261. Alternatively, if you cannot report it online, call 101.