Nazir Sadack, of the Community Emergency Response Team, told TimesLIVE: “There's a stormwater pipe that runs adjacent to the house. That pipe gave way and there was a wash-away as a result of the water gushing through.”
Sadack said the gushing water washed away soil in the vicinity of the house and caused the partial collapse.
“It started around midnight on Monday and about 7am on Tuesday morning there was a serious wash-away which resulted in the partial collapse.
“Thankfully there were no injuries.”
TimesLIVE