Electoral district of Castlebrook

Castlebrook is an electoral district of the Enderronian Parliament in Wentworth Metropolis, first contested at the 2006 federal election. It is named after Castlebrook Bay and is located on its eastern shore.

The sitting member, since the 2006 election, is Phil Bancroft, a member of the Social Democratic Party.

History
Castlebrook was created in the 2006 redistribution, largely replacing the district of Edison. It is an outer suburban "mortgage belt" electorate in Wentworth's southeast, with a high percentage of young families. Like its predecessor Edison, it is a marginal Social Democratic seat.