Gardai are investigating following a fire in Portarlington last night.
The incident happened in the Woodlands Park halting site before 10pm.
This house was previously set on fire in September 2017.
It is understood to have been derelict and in the ownership of Laois County Council.
The scene is currently preserved.
It is also understood that nobody was harmed in the incident.
Gardai from Portarlington are appealing for anyone with information to come forward.
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