Riverhills flood map & planning overlays
A planning-constraint profile of Riverhills (Brisbane City, QLD) - 2.3 km², mapped from live council and state overlay data. This suburb is highly constrained.
Everything below is suburb-wide. Overlays change block to block - see which ones actually touch your lot. The map is free.
Constraint readout
2.3 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Riverhills's boundary, with the flood, bushfire and environmental overlays drawn on top. It shows where constraints fall; the interactive map shows them on your exact address.
Riverhills flood risk at the property level
Overlay percentages say how much land is constrained; these figures say how many properties are actually touched, from our lot-by-lot analysis of 1,761 Riverhills properties.
Lot-level readout
Flood-risk rating across all 1,761 properties
From LayeredGeo's lot-risk engine: council flood overlays, historical flooding and terrain, resolved to each individual lot in Riverhills.
Riverhills at a glance
How Riverhills is zoned
Selling in Riverhills? The lot-level zone is the zoning Part 3 of Queensland's Form 2 seller disclosure statement asks for - see our Form 2 planning data guide.
Across its 2.3 km², Riverhills is highly constrained by planning overlays. About 76% of the suburb sits within a mapped flood overlay, and 22% is flagged bushfire-prone. The dominant land-use zone is Low density residential. The terrain is gently undulating, and the median lot measures about 600 m² across 1,630 parcels. These figures are suburb-wide - the overlays that actually apply to a given lot can differ block to block, which is what a property-level check tells you.
Who lives in Riverhills
Census 2021 figures published by the ABS for the Riverhills suburb boundary itself, not a wider region.
Socio-economic standing
ABS SEIFA 2021 ranks every Australian suburb. Decile 1 is the most disadvantaged tenth of the country, decile 10 the least.
Score 1043, and decile 9 within Queensland. The national average is 1000.
Age profile
Share of Riverhills's 4,121 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Riverhills, the wider ABS statistical area containing Riverhills. There is no annual population series published at suburb level, so this describes the surrounding area rather than Riverhills itself.
3,823 in 2001 to 4,267 in 2025, up 12%.
Source: Australian Bureau of Statistics. Census of Population and Housing 2021 (General Community Profile) and SEIFA 2021, both published at the Suburbs and Localities level; Regional Population (estimated resident population) at Statistical Area Level 2. Used under CC BY 4.0. Census counts of small populations are randomly adjusted by the ABS to protect confidentiality, so figures for small suburbs are indicative.
Check a specific Riverhills address
See exactly which overlays touch a single property - the interactive map is free. Need it on paper? A full planning PDF is just $9.
See what's in the $9 report →Riverhills planning - frequently asked
Where can I see a flood map of Riverhills?
The schematic on this page is a Riverhills flood map: the mapped flood overlays drawn over the suburb's terrain and street grid, covering about 76% of the suburb. Flood lines vary block to block, so for a specific property use the free interactive map - search any Riverhills address and it shows the flood, zoning and bushfire mapping on the exact lot boundary.
Is Riverhills flood-prone?
About 76% of Riverhills falls within a mapped flood overlay, against a Brisbane City average of 40%. Looking lot by lot, 55% of the 1,761 properties we analysed in Riverhills carry some level of mapped flood risk, including 14 rated high risk or historically affected. Flood overlays vary block to block, so whether a particular lot is affected needs a property-level check.
Is Riverhills bushfire-prone?
Yes - around 22% of Riverhills is mapped as bushfire-prone, compared with a Brisbane City average of 27%. A bushfire-prone designation can trigger additional building requirements, so check the specific address.
What is the zoning in Riverhills?
The dominant planning zone in Riverhills is Low density residential, though the suburb also includes Open space (District) and Open space (Local). Zoning sets what you can build and do on a site, and can differ lot by lot.
Does Riverhills have heritage-listed places?
No heritage-listed places are on record within Riverhills. Even so, it is worth confirming for an individual property before any works.
Is Riverhills hilly or flat?
Riverhills is gently undulating: the median lot slope is about 7%, and 5% of properties sit on slopes of 15% or steeper. Ground level runs from roughly 12 m to 48 m AHD across the suburb. Slope drives site costs - cut and fill, retaining walls and driveway grades - so it is worth knowing before you commit to a sloping block.
What is the typical lot size in Riverhills?
Across 1,630 surveyed parcels in Riverhills, the median lot size is about 600 m². There are also 70 registered easements mapped in the suburb - an easement can restrict where you can build, so always check the title and overlays for the specific lot.
Does Riverhills have a train station?
There is no train station inside Riverhills itself. The suburb is served by 9 bus stops.
What is the population of Riverhills?
At the 2021 Census Riverhills had 4,121 usual residents, with a median age of 36 and an average household size of 2.7 people. The wider Riverhills statistical area, which contains Riverhills, went from 3,823 people in 2001 to 4,267 in 2025, up 12%. ABS publishes no annual population series for individual suburbs, so that trend describes the surrounding area rather than Riverhills alone.
Is Riverhills an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Riverhills scores 1043 and sits in decile 9 of 10 nationally and decile 9 within Queensland - decile 1 being the most disadvantaged tenth of Australian suburbs and decile 10 the least. The national average score is 1000. SEIFA summarises income, education, occupation and housing across the whole suburb, so it describes the area, not any particular household in it.
What is the median household income in Riverhills?
Median household income in Riverhills was $2,059 a week at the 2021 Census, against $2,122 for the typical suburb in Brisbane City. Median rent was $410 a week and the median mortgage repayment $1,820 a month. These are 2021 Census figures and have not been indexed to today.
Do I need a planning report for a Riverhills property?
A Riverhills planning report pulls every overlay - zoning, flood, bushfire, heritage and environmental - that touches a single lot, on live council and state data. The interactive map preview is free; a full PDF report is $9.