Police are appealing for information to trace an arsonist who has been setting fire to For Sale signs in and around Headington, Oxford.
There have been nine incidents within the past two weeks where signs have been set alight.
PC Zoe Eele said: “Most of these fires have been started along the London Road, which is a busy road at all times of the day with traffic coming in and out of the city, and I believe someone must have seen something.
“Other than destroying the signs, the fires haven’t caused too much damage and we are keen to catch the person responsible before it potentially escalates and someone gets hurt.
“I would urge anyone with information about these incidents to come forward and speak to me as soon as possible.”