Moonstone PlCity of Gosnells » GosnellsDo you (or did you) live on Moonstone Pl in Gosnells, WA? How has Moonstone Pl changed over the years? What was Moonstone Pl like in the early days? Who were the original residents of Moonstone 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 Moonstone Pl, please contact us.