Acorn PlCity of Cockburn » South LakeDo you (or did you) live on Acorn Pl in South Lake, WA? How has Acorn Pl changed over the years? What was Acorn Pl like in the early days? Who were the original residents of Acorn Pl? Ask a question or tell your story below... April 19, 2017 by PerthMETRO.net zoom out · satellite view · hybrid (zoom out) Rate this street If you would like to be a custodian/moderator of Acorn Pl, please contact us.