SuburbCheck

Mortdale vs Peakhurst Heights

The verdict

Peakhurst Heights is more affordable, with a median house price of $1.67M versus $1.81M in Mortdale. Mortdale rates higher for transport (95 vs 75). Mortdale has a shorter estimated CBD commute (41 vs 66 min). On the separate residential safety score, Peakhurst Heights rates higher (100 vs 88/100 in Mortdale).

Scores

MortdalePeakhurst Heights
MortdalePeakhurst Heights
Overall8975
Transport9575
Education7365
Liveability9784

Overall is based on transport, liveability & education — the metrics available at consistent quality nationwide. Residential safety is compared separately below.

Demographics

MortdalePeakhurst Heights
Population10,7452,524
Median age3844
Median household income (wk)$1,995$2,105
Bachelor degree or higher51.3%41.4%
Born in Australia59.1%77.4%
Avg household size2.62.9

Growth: Mortdale Stable · Peakhurst Heights Stable

Property

MortdalePeakhurst Heights
Median house price$1.81M$1.67M
Median unit price$785KData not available
House price YoY6.8%-13.8%
Median rent — house (wk)$900$785
Rental yield (house)2.7%2.4%
Days on market (house)3349

Median price history

Safety

MortdalePeakhurst Heights
Residential safety score88100
Break & enter dwelling /100k14940
Motor vehicle theft /100k12140
Domestic assault /100k214357
Total incidents /100k (all)3,8901,823

Total incidents over time

Schools

MortdalePeakhurst Heights
Total schools42
Government31
Independent01
Average ICSEA1,0251,061

See the full school list on each profile: Mortdale · Peakhurst Heights

Transport

MortdalePeakhurst Heights
Transport score9575
Train stations10
Bus stops3523
Light rail stops00
Ferry wharves00
CBD commute (min)4166
Nearest train station (km)870 m2.3 km

Liveability

MortdalePeakhurst Heights
Summer max temp26.5°C28.8°C
Winter max temp17.5°C17.8°C
Annual rainfall (mm)1,090920
Supermarkets20
Cafes & restaurants201
Parks197
Playgrounds142
Swimming pools49
Medical GPs40
Distance to coast (km)6.6 km7.6 km
Distance to CBD (km)16.4 km18.1 km
Nearest beach (km)7.5 km8.8 km
Nearest hospital (km)5.7 km5.7 km

Population & growth

MortdalePeakhurst Heights
Population (2021)10,7452,524
Estimated 202511,1672,623
Projected 204111,2352,762
Annual growth rate0.97%0.97%

Common questions

Which is safer, Mortdale or Peakhurst Heights?

Peakhurst Heights has the higher residential safety score (Mortdale 88/100 vs Peakhurst Heights 100/100).

Which is more affordable, Mortdale or Peakhurst Heights?

Peakhurst Heights is more affordable, with a median house price of $1.67M versus $1.81M.

Which has better schools, Mortdale or Peakhurst Heights?

Peakhurst Heights has a higher average school ICSEA (Mortdale 1025 vs Peakhurst Heights 1061; national average 1000).

Which has better public transport, Mortdale or Peakhurst Heights?

Mortdale has the higher transport score (Mortdale 95/100 vs Peakhurst Heights 75/100).

Try another comparison

Compare two suburbs

Mortdale

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SuburbCheck

A free, data-driven tool to compare Australian suburbs on safety, schools, transport, property and liveability — built from public government data.

Data sources

ABS Census & ERP · Valuers-General · BOCSAR & state crime agencies · GTFS · ACARA · Bureau of Meteorology · OpenStreetMap.

Data is from public sources and may not reflect current conditions. Figures are indicative and should not be the sole basis for property or relocation decisions.

© 2026 SuburbCheck · Data refreshed quarterly.