Blenheim flood risk
Of Blenheim’s 204 mapped properties, 100% are in a mapped flood area.
Crime near Blenheim
Blenheim sits in the Laidley police division, which recorded 2,259 reported offences in the 12 months to Jun 2026.
Every reported offence by type — these add up to the 2,259 total. Figures are for the whole Laidley police division (which may cover several suburbs), last 12 months. Reported offences only.
School catchments in Blenheim
Blenheim can span more than one catchment — check a specific address (below) for the exact school.
Who lives in Blenheim
At the 2021 Census, 10.2% of Blenheim’s 264 residents were born overseas.
Top ancestries
Top countries of birth
Ancestry counts people reporting each ancestry (up to two each), as a share of responses. Source: ABS 2021 Census.
Development near Blenheim
Lockyer Valley council approved 289 new dwellings in the 12 months to May 2026.
New dwellings approved across the whole Lockyer Valley council area (not just Blenheim). See the council trend. Source: ABS Building Approvals.
Nearby suburbs
Figures are indicative only — verify any specific property with the relevant council. Sources: council/state planning schemes & flood mapping, Geoscape G-NAF, state police crime statistics, ABS.