Gwalia PlCity of Gosnells » GosnellsDo you (or did you) live on Gwalia Pl in Gosnells, WA? How has Gwalia Pl changed over the years? What was Gwalia Pl like in the early days? Who were the original residents of Gwalia Pl? Ask a question or tell your story below... April 18, 2017 by PerthMETRO.net zoom out · satellite view · hybrid (zoom out) Rate this street If you would like to be a custodian/moderator of Gwalia Pl, please contact us.