A loud bang late last night was the only warning Berw Road residents had before a wall collapsed into their house.
Four houses were evacuated, after being showered with bricks, earth and rubbish.
Although the rain is easing, there is still flash flooding in many parts of the country. Meanwhile, things are beginning to get back to normal after yesterday's travel chaos.
Mike Griffiths reports.
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Swansea relieved the pressure on under-fire manager Bob Bradley with an emphatic 3-0 home victory over fellow strugglers Sunderland.
Sol Bamba was sent off after losing his cool but Cardiff hung on to claim a deserved 1-1 draw at Ipswich.
Today's rain will soon clear south-eastwards to leave a largely dry night with some long clear spells.