An investigation is underway into the cause of two seperate fires in the city last night.
They happened in Shankill and Rush.
Both of these fires took hold at around 8.30pm.
Several units of Dublin Fire Brigade worked through the night to bring the blaze, at 3 large detached houses in a derelict estate in Shankill, under control.
Poor water pressure in the area is believed to have hampered the effort to contain the fire.
At the same time, crews were tackling another large fire at a derelict house in Rush.
There are no reports of any injuries in either incident.
