These four perils are scored at the precise property pin from current public hazard datasets. Within a single 1 km cell, scores can vary dramatically, a property backing onto bushland reads quite differently from a beachfront pin two streets away.
Bushfire
Per-property
BPA membership and 50 m adjacency, QFD VHC fuel-load, fire-scar 50 m adjacency and FIRMS detections within 5 km of the property pin.
Low 442
Mod 1175
Elev 1131
High 32
Severe 1
Distribution spans the bands: 16% Low, 42% Moderate, 42% Elevated and above. A higher score means more modelled exposure to the hazard inputs at that pin, not a prediction of damage. The Elevated band concentrates along the western edge of the suburb where properties back onto Noosa Shire bushland reserves and Noosa National Park. Beachfront and central streets read materially lower.
Flood
Per-property
DEA Water Observations from Space (Landsat archive 1986-present, 30 m) as primary signal, plus Noosa OM-FH and Sunshine Coast Council planning overlays as regulatory floor and SILO rainfall extremes as fallback.
Low 2631
Mod 80
Elev 69
High 0
Severe 1
95% of Peregian Beach's 2,781 addresses score Low. 1 property sits in the High or Severe band; the rest are in between. Scores are modelled exposure (0–100), not a damage probability. The small High-band cluster sits in the south of the suburb around the Stumers Creek catchment. The dune ridge and the bulk of the residential grid read clean against council-mapped flood extent.
Erosion & Inundation
Per-property
DEA Coastlines measured shoreline rate-of-change (1988-present) plus QLD Coastal Management overlays as regulatory floor (HAT buffer, calculated erosion, SLR allowance).
Low 2284
Mod 11
Elev 6
High 480
Severe 0
Distribution spans the bands: 82% Low, 0% Moderate, 17% Elevated and above. A higher score means more modelled exposure to the hazard inputs at that pin, not a prediction of damage. Nearly the entire suburb sits behind the dune buffer that absorbs open-coast erosion energy. Even the front row of beachfront homes scores low at the pin under current state mapping.
Storm vegetation
Per-property
QFD Vegetation Hazard Class fuel-load at the pin and within 50 m and 200 m, plus Sentinel-2 NDVI dieback against the 2-5 year baseline (5-year backfill, 62 M observations).
Low 753
Mod 1374
Elev 538
High 106
Severe 10
Distribution spans the bands: 27% Low, 49% Moderate, 24% Elevated and above. A higher score means more modelled exposure to the hazard inputs at that pin, not a prediction of damage. Properties immediately adjacent to bushland or with tall canopy within 50 m drive the Moderate-and-above band. Houses on grid streets without canopy proximity read clean.