Capital-growth impact per hazard
/v1/suburbs/{suburb_name}/risks/capital-growth-impact12¢ per callMatched-study capital-growth impact (%/yr) for bushfire, flood, contamination, mine subsidence, aircraft noise and surface acid sulfate, scaled by the share of properties affected.
Exact suburb identifier required. Exact ABS Suburb and Locality (SAL) name, e.g. Burwood (NSW) — many suburbs carry a state suffix. If starting from free text or an unverified bare name, first call GET /v1/geocode/suburb?q=<text>, then use the exact data[].area_name it returns. Suburb data endpoints do not guess a state or typo-correct names.
Price: 12¢ per call.
Authorization
Request
The only values you send. Fields under Responses below are what comes back — you never pass those.
Path parameters
suburb_namestringrequiredExact ABS Suburb and Locality (SAL) name, e.g. `Burwood (NSW)` — many suburbs carry a state suffix. If starting from free text or an unverified bare name, first call `GET /v1/geocode/suburb?q=<text>`, then use the exact `data[].area_name` it returns. Suburb data endpoints do not guess a state or typo-correct names.
Query parameters
Responses
Successful Response
area_namestringalways returnedCanonical ABS SAL suburb name.
area_levelstringalways returnedAlways 'suburb'.
total_propertiesintegeralways returnedPrincipal GNAF addresses in the suburb.
studystringalways returnedProvenance of the coefficients.
hazardsarray of HazardCgImpactalways returnedOne entry per studied hazard.
/v1/suburbs/{suburb_name}/risks/capital-growth-impactcurl --request GET \
--url 'https://api.microburbs.com.au/v1/suburbs/Belmont%20North/risks/capital-growth-impact' \
--header 'Authorization: Bearer test'{
"data": {
"area_name": "Belmont North",
"area_level": "suburb",
"total_properties": 2727,
"study": "Microburbs matched capital-growth study (DBYD) — treated minus control CAGR",
"hazards": [
{
"key": "bushfire",
"label": "Bushfire",
"present": true,
"affected_pct": 23.62,
"coefficient_pct_per_year": 0.9,
"impact_pct_per_year": 0.2126,
"impact": "+0.21%/yr",
"color_class": "neutral"
},
{
"key": "mine_subsidence",
"label": "Mine subsidence",
"present": true,
"affected_pct": 100,
"coefficient_pct_per_year": 0.2,
"impact_pct_per_year": 0.2,
"impact": "+0.2%/yr",
"color_class": "neutral"
}
]
}
}