Mcmahons Point zoning & planning overlays
A planning-constraint profile of Mcmahons Point (North Sydney, NSW) - 0.35 km², mapped from live council and state overlay data. This suburb is relatively unconstrained on the overlays we hold - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Everything below is suburb-wide. Overlays change block to block - see which ones actually touch your lot. The map is free.
Constraint readout
0.35 km² - this suburb is relatively unconstrained on the overlays we hold - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Elevation hillshade with street names, clipped to Mcmahons Point's boundary, with the bushfire and environmental overlays drawn on top. It shows where constraints fall; the interactive map shows them on your exact address. No flood layer is drawn because we hold no flood mapping for this area.
Mcmahons Point at a glance
How Mcmahons Point is zoned
Buying in Mcmahons Point? The zoning, flood and bushfire lines on the section 10.7 certificate attached to the contract are mapped controls - see our s10.7 certificate guide.
Across its 0.35 km², Mcmahons Point is relatively unconstrained by the planning overlays we hold. We hold no flood mapping covering this suburb, so no flood figure is shown - that is a gap in our data, not an all-clear. There are 133 heritage-listed sites on record, and the dominant land-use zone is Medium Density Residential. The median lot measures about 244 m² across 602 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 Mcmahons Point
Census 2021 figures published by the ABS for the Mcmahons Point 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 1172, and decile 10 within New South Wales. The national average is 1000.
Age profile
Share of Mcmahons Point's 2,315 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of North Sydney - Lavender Bay, the wider ABS statistical area containing Mcmahons Point. There is no annual population series published at suburb level, so this describes the surrounding area rather than Mcmahons Point itself.
8,043 in 2001 to 13,776 in 2025, up 71%.
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.
Mcmahons Point data sources and coverage
Every figure below is an aggregate for the suburb boundary. “Not mapped” means LayeredGeo does not hold a source layer covering this suburb; it is never an all-clear for a particular property.
| Dataset | Coverage | Publisher |
|---|---|---|
| Flood mapping | Not mapped | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Bushfire-prone mapping | Mapped | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Zoning | Mapped | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Heritage and environment | Mapped where published | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Demographics | Available | Australian Bureau of Statistics (2021 Census and SEIFA) |
Profile last materially updated 5 August 2026. See the methodology and full source list. Source data changes over time and critical decisions should be checked with the responsible authority.
Check a specific Mcmahons Point 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 →Mcmahons Point planning - frequently asked
Is Mcmahons Point flood-prone?
We don't yet hold flood mapping covering Mcmahons Point, so this page can't say how much of the suburb is flood-affected - that is a gap in our data, not an indication that the suburb is free of flood risk. North Sydney is the authority to check for flood mapping in this area. Flood overlays vary block to block, so whether a particular lot is affected needs a property-level check.
Is Mcmahons Point bushfire-prone?
Bushfire mapping covers Mcmahons Point and little to none of it is mapped as bushfire-prone (the North Sydney average is 4%). Always confirm for the exact lot, as mapping can change.
What is the zoning in Mcmahons Point?
The dominant planning zone in Mcmahons Point is Medium Density Residential, though the suburb also includes High Density Residential and Public Recreation. Zoning sets what you can build and do on a site, and can differ lot by lot.
Does Mcmahons Point have heritage-listed places?
Mcmahons Point has 133 heritage-listed places on record. Heritage listing affects what you can alter or demolish, so confirm whether a specific property is listed or near a heritage place.
What is the typical lot size in Mcmahons Point?
Across 602 surveyed parcels in Mcmahons Point, the median lot size is about 244 m².
Does Mcmahons Point have a train station?
There is no train station inside Mcmahons Point itself. The suburb is served by 25 bus stops.
What is the population of Mcmahons Point?
At the 2021 Census Mcmahons Point had 2,315 usual residents, with a median age of 44 and an average household size of 1.8 people. The wider North Sydney - Lavender Bay statistical area, which contains Mcmahons Point, went from 8,043 people in 2001 to 13,776 in 2025, up 71%. ABS publishes no annual population series for individual suburbs, so that trend describes the surrounding area rather than Mcmahons Point alone.
Is Mcmahons Point an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Mcmahons Point scores 1172 and sits in decile 10 of 10 nationally and decile 10 within New South Wales - 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 Mcmahons Point?
Median household income in Mcmahons Point was $2,568 a week at the 2021 Census, against $2,614 for the typical suburb in North Sydney. Median rent was $580 a week and the median mortgage repayment $3,000 a month. These are 2021 Census figures and have not been indexed to today.
Do I need a planning report for a Mcmahons Point property?
A Mcmahons Point 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.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Lavender Bay | 0.4 km | Not mapped | 0% |
| Waverton | 0.8 km | Not mapped | 19% |
| Milsons Point | 0.8 km | Not mapped | 0% |
| North Sydney | 1.1 km | Not mapped | 0% |
| Kirribilli | 1.3 km | Not mapped | 0% |
| Dawes Point Sydney |
1.3 km | Not mapped | 0% |
| Wollstonecraft | 1.5 km | Not mapped | 21% |
| Millers Point Sydney |
1.6 km | Not mapped | 0% |
| The Rocks Sydney |
1.6 km | Not mapped | 0% |
| Balmain East Inner West |
1.6 km | Not mapped | 0% |