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Most flood-affected suburbs

Suburbs ranked by the number of properties that fall inside a mapped flood overlay — the council’s flood-planning area, which flags where flood risk applies rather than guaranteeing inundation. Across the 1 council areas KnowYourBlock currently covers. Open a suburb to check a specific address.

  1. 1Surfers Paradise13,99932.5% of suburb
  2. 2Brisbane City13,61058.4% of suburb
  3. 3Hope Island13,075100% of suburb
  4. 4South Brisbane11,23368.5% of suburb
  5. 5Caboolture10,31352.3% of suburb
  6. 6North Lakes10,09894.7% of suburb
  7. 7West End9,66559.7% of suburb
  8. 8Newstead8,27699.4% of suburb
  9. 9Labrador7,23247.1% of suburb
  10. 10Mermaid Waters6,96495.4% of suburb
  11. 11Palm Beach6,41349% of suburb
  12. 12Bongaree6,18288.9% of suburb
  13. 13Runaway Bay5,78080.6% of suburb
  14. 14Broadbeach Waters5,475100% of suburb
  15. 15Burleigh Waters4,59055.8% of suburb
  16. 16Paradise Point4,50781.1% of suburb
  17. 17Hamilton4,46352.2% of suburb
  18. 18New Farm4,43942.3% of suburb
  19. 19Biggera Waters4,42259% of suburb
  20. 20St Lucia4,37755.3% of suburb
  21. 21Logan Reserve4,37254.2% of suburb
  22. 22Fortitude Valley4,36229.8% of suburb
  23. 23Toowong4,35141% of suburb
  24. 24Loganholme4,17681.5% of suburb
  25. 25Newport4,062100% of suburb
  26. 26Bethania4,04390.2% of suburb
  27. 27Caboolture South3,92175.7% of suburb
  28. 28Bulimba3,90070.5% of suburb
  29. 29Milton3,83788.1% of suburb
  30. 30Loganlea3,81268.8% of suburb
  31. 31Carrara3,78348.4% of suburb
  32. 32Eagleby3,73539.4% of suburb
  33. 33Varsity Lakes3,67737.5% of suburb
  34. 34Currumbin Waters3,62059.1% of suburb
  35. 35Coorparoo3,44526.6% of suburb
  36. 36Strathpine3,42455.8% of suburb
  37. 37Yeronga3,39768.6% of suburb
  38. 38Burpengary East3,35939.1% of suburb
  39. 39Brendale3,34280.7% of suburb
  40. 40Banksia Beach3,25078% of suburb
  41. 41Waterford West3,25069.5% of suburb
  42. 42Slacks Creek3,23446.7% of suburb
  43. 43Burpengary3,08931.5% of suburb
  44. 44Woolloongabba2,98831.2% of suburb
  45. 45Morayfield2,98415.9% of suburb
  46. 46Griffin2,93445.6% of suburb
  47. 47Kangaroo Point2,86228.2% of suburb
  48. 48Beachmere2,851100% of suburb
  49. 49Bundall2,81070.1% of suburb
  50. 50Sinnamon Park2,75958.8% of suburb

Share of mapped addresses in each suburb within council flood overlays — indicative only; verify any specific property with the relevant council. Sources: council flood mapping & planning schemes, Geoscape G-NAF.