Gardaí appeal for witnesses after shots fired at two houses in Dublin
The houses were unoccupied at the time and no one was injured.
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The houses were unoccupied at the time and no one was injured.
No arrests have been made in the ongoing investigation.
Gardaí carried out a search on a house yesterday.
The man is being questioned by Gardaí over the blaze which broke out in the early hours of the morning at the Dublin apartment block.
The shooting took place in Rowlagh Park in Clondalkin, Dublin 22, earlier today.