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![]() Electoral district of Davenport in the southern metropolitan area of Adelaide. | |||||||||||||||||||||||||||||||||||||
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A by-election for the seat of Davenport in the South Australian House of Assembly was held on 31 January 2015. The by-election was triggered by the resignation of Liberal Party of Australia MP and former Liberal leader Iain Evans, who retained the seat at the 2014 election on a 58.1 (−2.8) percent two-party-preferred vote.[1][2][3] Liberal Sam Duluk went on to win the seat despite a five-point two-party swing, turning the historically safe seat of Davenport in to a marginal for the first time.[4]
The by-election was held on the same day as the 2015 Queensland state election.