A new Constituency of Dublin South West was established by the Boundary Commission in 2012. Click here for a larger map.
It now incorporates a part of the old Dublin South Constituency - including the Rathfarnham, Balltyroan, Knocklyon and Ballyboden Areas.
The new constituency replaces the old four seat Dublin South West.
It has an electorate of almost 110,000 people.
It comprises the following Electoral Wards:
- Tallaght Central
- Tallaght South