Building Approvals
Monthly building approvals by state and Greater Capital City region, broken down by building type (houses / townhouses / apartments / total dwellings / non-residential) and measure (number of dwelling units, or value of work).
Source: Australian Bureau of Statistics · Licensed CC-BY 4.0 · dataset id abs.BUILDING_APPROVALS
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curl -H 'Authorization: Bearer ak_your_key' \
https://api.ausdata.io/v1/data/abs/BUILDING_APPROVALSReturns JSON with the original Australian Bureau of Statistics attribution on every response. Add:
?format=csvfor CSV?limit=1000to fetch more than the default page?start=/?end=to window a time-series dataset by period
Full description
Monthly building approvals by state and Greater Capital City region, broken down by building type (houses / townhouses / apartments / total dwellings / non-residential) and measure (number of dwelling units, or value of work). Source: ABS Building Approvals, Australia (cat 8731.0), SDMX dataflow BA_GCCSA. This is the spine of the property-economist "Building Index" - the recurring "are we approving enough dwellings to house the migration intake?" chart. Pair it with the `NOM` dataset for the approvals-vs-migration narrative. Defaults to the headline number: number of dwelling units approved, total residential, private sector, Australia. Override: - `building_type=houses` / `apartments` / `townhouses` / `total_dwellings` / `non_residential` - `measure=value` for the dollar value of building work - `region=greater_sydney` etc. for capital-city splits - `sector=all_sectors` (recommended for non-residential, whose private-only series can be sparse) Periods are monthly (e.g. 2026-02, 2026-03). State-level series are published Original (not seasonally adjusted) at this geography.
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