It is notable for being so successful for the Labor Party that it tallied 57 percent of the primary vote, the largest primary vote for any party in over a century. Having gone into the election with a razor-thin majority of one seat, Labor scored a 13-seat swing, giving it a strong majority of 63 seats. Labor even managed to defeat the Leader of the Opposition, Peter Coleman, in his own electorate. The seats of many other prominent Shadow Ministers fell to Labor as well. Labor also won took many seats in areas long reckoned as Coalition heartland. Among them were four seats that Labor had never won before this election--Willoughby (contested for the Liberal Party by Nick Greiner who later became Premier), Manly, Wakehurst and Cronulla.
The state's first elections to the New South Wales Legislative Council, the state parliament's upper house, were held simultaneously. Voters had approved a referendum to introduce a directly elected council in June of that year.
The final 2 party preferred result was 60.7% for Labor and 39.3% for the Coalition, making it one of the biggest landslide victories in New South Wales's electoral history. In 2PP terms it was a 9.1% swing to Labor from the Coalition. This was beaten by the Coalition's result of 64.2% and 35.8% for Labor in the 2011 election. However, Labor's record primary vote of 57.7 percent still stands today.