Checking systems...

Address Index (G-NAF)

Geoscape G-NAF national address file — address prediction, search, authoritative geocoding and parcel-by-address resolution.

Geoscape G-NAF

Geoscape G-NAF End User Licence (open)

api-db · gnaf_addresses (PostgreSQL)

Refresh: Quarterly (G-NAF release)

Cadastral Parcels

Lot boundaries, parcel geometry and metadata resolved by id, point or bounding box.

State Cadastral Services

CC BY 4.0 (per-state authorised ArcGIS REST)

api-db PostGIS index → R2 GIS mirror → live state services

Refresh: Per-state (weekly–quarterly)

Planning Zones & Overlays

Zoning, planning overlays and heritage/hazard layers for a parcel.

State Planning Authorities

CC BY 4.0 (state planning schemes / VicMap)

R2 GIS mirror → live state planning services

Refresh: Per-state (weekly–quarterly)

SPEAR Planning Applications

Victorian SPEAR open + recently-approved planning applications touching a lot, served from the R2 mirror (no live scrape).

Victorian SPEAR / DTP

CC BY 4.0 (Victorian Government)

R2 GIS mirror (weekly snapshot)

Refresh: Weekly (Railway cron)

Development Applications

Lodged/decided development applications near a point, by LGA or by id, plus nearby DA statistics.

State & Council Planning Portals

CC BY 4.0 (per-source open data)

api-db · development_applications (nightly cron)

Refresh: Nightly ingest; NSW/QLD/ACT daily sources, VIC annual, SA irregular

ABS Census Demographics

ABS Census 2021 General Community Profile at SA1/SA2/SSC — population, age, income, household composition, tenure, country of birth.

Australian Bureau of Statistics

CC BY 4.0 (ABS)

api-db · ABS Census tables (PostgreSQL)

Refresh: Per Census (≈5-yearly) + annual watch

Suburb Market Medians

Quarterly suburb median sale prices (VIC + NSW + SA metro) and median rents (VIC + NSW + QLD + SA + TAS, WA operator-staged) with AI-generated trend summaries.

State Valuers-General & tenancy regulators

CC BY 4.0 (VG sales / state rental reports & bond data)

PostgreSQL · suburb_median_prices / suburb_median_rents

Refresh: Quarterly (operator upload + cron)

Statutory Land Values

Statutory (unimproved) land values per property from Valuer-General bulk land value information — current value plus prior valuing-year history.

NSW Valuer General / Property NSW

CC BY 4.0

api-db · land_values (PostgreSQL)

Refresh: Annual (operator R2 staging + weekly cron pickup)

Suburb Analytics

Precomputed suburb investment metrics — price/rent medians and growth, gross yields, bond volumes, supply pipeline, DA activity, demographics, livability and hazard exposure, plus SQM Research vacancy rate and stock-on-market series and derived investment scores.

Insitive (derived) & SQM Research

Derived from CC BY 4.0 open data · SQM Research free web series

api-db · suburb_analytics (PostgreSQL)

Refresh: Batch recompute (Railway cron)

Land Supply (Land for Sale)

Land-for-sale supply — active estates and individual lots near a point (price, dimensions, title status) plus weekly suburb supply, new-supply and consumption series, mirrored weekly from publicly listed land estates and builder land-release programs. Every row carries a `source` tag identifying its listing feed; builder-sourced lots never carry asking prices (indicative estate-median value only, explicitly labelled).

Publicly listed land estate and builder land-release data · Insitive weekly mirror

Listing content © the respective estate developers, builders and publishers; served by Insitive as a weekly mirror

PostgreSQL · openlot_estates / openlot_lots / openlot_weekly_snapshots

Refresh: Weekly crawl (Railway cron)

Lot Home Matches (ILR-Ranked)

Precomputed catalog-home matches for every land-supply lot — each home that passes the physical fit screen, graded with the Insitive Livability Rating (ILR/PILR) at the lot’s canonical front→rear aspect and ranked stars-first, with buyer-criteria filters (budget, bedrooms, garage, storeys, living areas). The match universe spans ALL builders — builder standing is served as informational flags, never a filter. Lot price is joined live from the land-supply mirror; builder-projected lots never carry an asking price.

Insitive (derived) · land-supply mirror + builder home catalog

Derived rankings © Insitive; lot context © the respective estate developers, builders and publishers (weekly mirror)

api-db · lot_home_matches (PostgreSQL)

Refresh: Weekly batch recompute (Railway cron)

Locality & Amenities

Nearest school, kindergarten, childcare, supermarket and transport stop for a coordinate.

ACARA & OpenStreetMap

CC BY 4.0 (ACARA) · ODbL (OSM)

PostgreSQL · schools + osm_amenities (self-hosted OSM mirror)

Refresh: Annual (ACARA) · periodic (OSM Geofabrik)

Roads & Frontage

Road centrelines nearest a coordinate and the fronting road(s) for a parcel, with authoritative road names.

State transport/land agencies (VicMap, NSW Spatial Services, QSpatial, SA DIT, Landgate, ACTmapi) & Geoscape National Roads (TAS/NT)

CC BY 4.0 (per-state open data)

api-db · road_centrelines (PostGIS KNN)

Refresh: Periodic (upstream road releases)

Soil & Footing Risk

Indicative clay content + soil depth from the CSIRO/TERN Soil and Landscape Grid, mapped to a screening footing-risk band.

CSIRO / TERN Soil and Landscape Grid of Australia

CC BY 4.0 (CSIRO/TERN)

Live CSIRO/TERN grid adapter (resolved per request)

Refresh: Static grid (resolved live)

Climate Outlook

Forward-looking, region-level CSIRO/BoM climate projections for a coordinate by emissions scenario + epoch.

CSIRO / BoM — Climate Change in Australia

CC BY 4.0 (CSIRO/BoM)

Live CSIRO/BoM projections adapter (resolved per request)

Refresh: Static projections (resolved live)

NCC Climate Zone

NCC/NatHERS climate zone (1–8) for a coordinate with passive-design characteristics and strategies.

Australian Building Codes Board

CC BY 4.0 (ABCB)

Live ABCB climate-zone adapter (resolved per request)

Refresh: Static map (resolved live)

Elevation & Terrain

Terrain statistics (min/max/fall/slope/aspect, m AHD) and contour vectors for a bounding box from the contour mirror, plus shaded-relief (hillshade) raster tiles derived from authoritative LiDAR/DEM elevation (live ArcGIS exportImage, never persistently cached).

State Elevation / Contour Services

CC BY 4.0 (per-state open data)

PostGIS contours → R2 mirror → live state WFS/ArcGIS

Refresh: Periodic (per-state release)

Urban Growth Boundary

Victorian Urban Growth Boundary + GAIC contribution-area polygons clipped to a bounding box.

Victorian DTP

CC BY 4.0 (Victorian Government)

R2 GIS mirror

Refresh: Periodic (VicMap release)

Easements

Property easements (service corridors, drainage/sewerage) — line geometry + attributes by parcel or bounding box, plus buildable-area polygons where available.

VicMap Property (VIC); state ArcGIS REST services (NSW/QLD/ACT/TAS); theLIST native easement polygons (TAS areas)

CC BY 4.0 (VIC/NSW/QLD/ACT); CC BY 3.0 AU (TAS)

R2 GIS mirror → live state services

Refresh: Mirror-first with live fallback · periodic R2 mirror refresh

Building Footprints

Building-outline polygons enriched with height, storeys, source and confidence for site context, coverage and massing analysis. Heights are Overture machine-learning estimates except where a surveyed source covers the site (City of Melbourne LGA, and a mean height in Tasmania).

Overture Maps Foundation + state governments (VIC/QLD/TAS/ACT) + City of Melbourne

ODbL / CDLA-Permissive-2.0; VicMap Buildings + QLD QSpatial outlines + ACT ACTmapi + City of Melbourne 2023 Building Footprints CC BY 4.0; TAS theLIST CC BY 3.0 AU

api-db · building_footprints (PostGIS)

Refresh: Static release

Building Attributes (Melbourne CLUE)

Building age and physical attributes from the City of Melbourne Census of Land Use and Employment (CLUE): construction year, refurbishment year, floors above ground, predominant space use, accessibility type/rating and bicycle facilities, keyed to a City of Melbourne property id and CLUE block. In the latest census year roughly half of buildings carry no recorded construction year — those are served as unknown and are never rendered as a zero or as a confirmed absence.

City of Melbourne (Census of Land Use and Employment)

CC BY 4.0

api-db · clue_building_attributes + clue_boundaries (PostGIS)

Refresh: Annual census — re-check after each CLUE publication

Development Pipeline (Melbourne)

The City of Melbourne Development Activity Monitor: a curated register of major developments with status, year completed, floors above ground, residential dwelling mix by bedroom count, student and hotel accommodation, floor space by use, and car and bike spaces, linked to the CLUE property ids the development sits on. This is a forward-looking supply view and is deliberately NOT merged into the development-applications layer — one development spans several applications, so combining them would double-count DAs.

City of Melbourne (Development Activity Monitor)

CC BY 4.0

api-db · melbourne_development_activity (PostGIS)

Refresh: Publisher-driven — re-check when the portal vintage moves

Self-hosted Basemap

Self-hosted Australia vector basemap (OpenStreetMap/ODbL) — MapLibre style JSON, PMTiles, glyphs and sprites from object storage.

OpenStreetMap (Protomaps)

ODbL (OpenStreetMap contributors)

Cloudflare R2 PMTiles (edge-cached Worker)

Refresh: Periodic (Railway build)

Tree Canopy Cover

Tree canopy EXTENT polygons over public and private land, served as canopy cover over a subject lot and its immediate surrounds, plus canopy change against one earlier capture, and as an area-level share on suburb analytics. ⚠ Canopy extent only — the polygons carry no canopy height and no species, so this is NOT a shading or shadow calculation and must never be presented as one.

City of Melbourne open data (Urban Forest tree canopy)

CC BY 4.0

api-db · tree_canopy (PostGIS)

Refresh: On publication of a new capture — manual re-run of scripts/ingest-melbourne-tree-canopy.ts; no scheduled job

Construction Cost Index

Quarterly ABS Producer Price Index for the output of building construction — house, other-residential, non-residential and total building series per state.

Australian Bureau of Statistics

CC BY 4.0 (ABS)

api-db · construction_cost_index (PostgreSQL)

Refresh: Quarterly ABS release (monthly SDMX re-pull)

Building Activity

Quarterly dwelling commencements, completions and under-construction counts by state — the supply-side legs of the ABS Building Activity survey.

Australian Bureau of Statistics

CC BY 4.0 (ABS)

api-db · building_activity (PostgreSQL)

Refresh: Quarterly ABS release (monthly SDMX re-pull)

Solar Installations

Monthly count and installed kW of small-scale solar and solar water heater installations per postcode, from the Clean Energy Regulator.

Clean Energy Regulator

CC BY 4.0 (Clean Energy Regulator)

api-db · solar_installations (PostgreSQL)

Refresh: Monthly (CER postcode CSVs)

Population Projections

Official state-government population projections at LGA grain — NSW TZP24, Victoria in Future 2023 and the QLD Government Statistician 2023 edition (low/medium/high series).

State planning agencies (TfNSW, VIC DTP, QLD QGSO)

CC BY (per state)

api-db · population_projections (PostgreSQL)

Refresh: Annual (new projection editions)

Heritage Registers

State heritage register curtilage polygons for point-in-polygon heritage screening of a property.

Heritage NSW · Heritage Victoria (VIC DTP)

CC BY 4.0 (per state)

api-db · heritage_sites (PostGIS)

Refresh: Monthly (register refresh)

Coastal Hazard Overlays

Coastal erosion-prone and storm-tide / coastal-hazard planning layers mirrored as overlay tiles for hazard screening.

QLD QSpatial & NSW Planning Portal

CC BY 4.0 (per state)

R2 GIS mirror (0.1° overlay tiles)

Refresh: Weekly (Railway cron)

Flood Extent Overlays

Statewide flood planning area polygons mirrored as overlay tiles for hazard screening — NSW EPI Flood Planning layer; VIC (LSIO/FO/SBO) and QLD council flood overlays are served via the planning overlay mirror.

NSW Planning Portal

CC BY 4.0

R2 GIS mirror (0.1° overlay tiles)

Refresh: Weekly (Railway cron)

Bushfire Prone Land Overlays

Statewide bushfire-prone land polygons mirrored as overlay tiles for hazard screening — NSW EPI Bushfire Prone Land layer and the WA Landgate/OBRM Map of Bush Fire Prone Areas; VIC (BMO/BPA), QLD and TAS bushfire overlays are served via the planning overlay mirror.

NSW Planning Portal; Landgate/OBRM (WA)

CC BY 4.0

R2 GIS mirror (0.1° overlay tiles)

Refresh: Weekly (Railway cron)

Due-Diligence Registers

Small, high-value due-diligence register polygons mirrored as overlay tiles — NSW Mine Subsidence Districts (Subsidence Advisory NSW gazetted districts) and NSW Airport Noise (ANEF) EPI contours. EPA contaminated-land registers are lookup-only upstream and served as a dossier link-out; the national Airservices ANEF slot is reserved pending redistribution terms.

NSW Planning Portal (Subsidence Advisory NSW; DPHI)

CC BY 4.0

R2 GIS mirror (0.1° overlay tiles)

Refresh: Weekly (Railway cron)

Consumer Price Index

Quarterly ABS All groups Consumer Price Index by capital city plus the weighted average of eight capital cities — index level and quarterly/annual percentage change.

Australian Bureau of Statistics

CC BY 4.0 (ABS)

api-db · cpi_index (PostgreSQL)

Refresh: Quarterly ABS release (monthly SDMX re-pull)

Employment Statistics

Monthly ABS Labour Force survey by state — employed persons, participation rate and unemployment rate (original + seasonally adjusted).

Australian Bureau of Statistics

CC BY 4.0 (ABS)

api-db · labour_force (PostgreSQL)

Refresh: Monthly ABS release (monthly SDMX re-pull)

Healthcare Facilities

National declared-hospital point layer (public + private hospitals) from the Department of Health, Disability and Ageing — proximity and state/type filtering for livability and site context.

Australian Government Department of Health, Disability and Ageing

CC BY 4.0

api-db · healthcare_facilities (PostGIS)

Refresh: Monthly full re-pull (Railway cron)

Emergency Services Facilities

National emergency-services point layer — ambulance, police, metro + rural fire and SES facilities from Geoscience Australia, for response-proximity context alongside the hazard overlays.

Geoscience Australia

CC BY 4.0

api-db · emergency_facilities (PostGIS)

Refresh: Monthly full re-pull (Railway cron)

Major Infrastructure Locations

Curated national infrastructure point layer — major power stations (Geoscience Australia) and major maritime ports (Digital Atlas of Australia); the registry grows source-by-source (state major-projects registers next).

Geoscience Australia & Digital Atlas of Australia

CC BY 4.0

api-db · infrastructure_projects (PostGIS)

Refresh: Monthly full re-pull (Railway cron)

Rental Bonds

Rental-bond aggregates from state tenancy regulators — median weekly rents from actual bond lodgements (real transaction evidence, not asking rents) with bond counts, at postcode/suburb/LGA grain.

State tenancy regulators (NSW Fair Trading, Homes Victoria, QLD RTA)

CC BY 4.0 (per-state open data)

api-db · rental_bonds (PostgreSQL)

Refresh: Monthly (NSW) · quarterly (VIC/QLD) — Railway cron

ABS Building Approvals (SA2)

ABS Building Approvals by SA2 — monthly dwelling units and value of building jobs approved per SA2 region, aggregated to suburbs for the housing supply pipeline (distinct from the quarterly Building Activity commencements/completions series).

Australian Bureau of Statistics

CC BY 4.0 (ABS)

api-db · building_approvals_sa2 (PostgreSQL)

Refresh: Monthly ABS release (Railway cron)

Transport Noise (ANEF + corridors)

Aircraft-noise ANEF contours (NSW EPI Airport Noise, Brisbane City Plan, Vicmap AEO/MAEO, PlanSA Aircraft Noise Exposure) plus national railway lines for rail-corridor proximity screening — powers the /api/transport-noise/lookup dossier surface. WA Perth ANEF excluded (custom non-open licence).

NSW DPHI · Brisbane City Council · VIC DTP · PlanSA · Geoscience Australia

CC BY 4.0

api-db · transport_noise_features (PostGIS)

Refresh: Quarterly (Railway cron transport-noise-ingest)

Transport Air Quality Corridors

Brisbane City Plan 2014 Transport air quality corridor overlay (corridors A and B) — a development-assessment overlay along heavily trafficked roads. Served point-in-polygon and as a map overlay via /api/hazard-layers. Brisbane-unique named overlay; other councils publish no equivalent (honest gap, not "clear").

Brisbane City Council open data

CC BY 4.0

api-db · hazard_features (PostGIS)

Refresh: Monthly (Railway cron hazard-layers)

Regulated / Permit Parking Areas

Council regulated/permit parking area polygons — Brisbane City Council regulated permit parking areas and City of Sydney parking permit precincts. Served point-in-polygon and as a map overlay via /api/hazard-layers. Melbourne publishes bay-level restrictions only (no permit-area polygons) — documented gap.

Brisbane City Council · City of Sydney open data

CC BY 4.0

api-db · hazard_features (PostGIS)

Refresh: Monthly (Railway cron hazard-layers)

Property Sales Evidence (Valuer-General)

Bulk property sales transactions from state Valuer-General feeds — comparable sales evidence for valuation and market workflows.

Not available on any plan. Task #3157 withdrew transaction-level Valuer-General sales evidence from every API tier and every membership tier: it is served only to verified valuer accounts on first-party valuer surfaces, and to machine callers holding the withheld `valuation.sales-evidence` scope, which no plan confers and the self-service key picker never offers. Commercial re-sale would also require the relevant state Valuer-General data licence. Aggregate suburb medians and sale counts are a different, public-source product and remain openly available.

State Valuers-General

Paid state data licence (free feeds are non-commercial only where they exist at all)

Licensed ingest into api-db — served to valuer surfaces only

All states + territories (licensed per customer)

Aerial Imagery

ToS-compliant pass-through XYZ tile proxy of government and commercial aerial imagery (served private, never persistently cached).

Aerial imagery is provisioned per customer against the appropriate state or commercial provider licence — enabled on request.

State & commercial aerial imagery providers

Per-provider licence (open state feeds CC BY where available)

Live pass-through tile proxy (never persistently cached)

All states + territories (provisioned per customer)