SuburbCheck

Cardiff Heights vs Garden Suburb

The verdict

Garden Suburb is more affordable, with a median house price of $911K versus $989K in Cardiff Heights. Cardiff Heights rates higher for transport (74 vs 62). Garden Suburb rates higher for liveability (88 vs 81). Garden Suburb is closer to the coast (5.7 km vs 6.9 km).

Scores

Cardiff HeightsGarden Suburb
Cardiff HeightsGarden Suburb
Overall7271
Transport7462
Education6062
Liveability8188

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

Demographics

Cardiff HeightsGarden Suburb
Population1,3841,959
Median age4441
Median household income (wk)$1,850$2,361
Bachelor degree or higher39.9%42.7%
Born in Australia82.8%86.5%
Avg household size2.42.9

Growth: Cardiff Heights Moderate Growth · Garden Suburb Moderate Growth

Property

Cardiff HeightsGarden Suburb
Median house price$989K$911K
Median unit price$453K$740K
House price YoYData not availableData not available
Median rent — house (wk)$710$780
Rental yield (house)Data not availableData not available
Days on market (house)3028

Median price history

Safety

Cardiff HeightsGarden Suburb
Residential safety score100100
Break & enter dwelling /100k72102
Motor vehicle theft /100k1450
Domestic assault /100k051
Total incidents /100k (all)2,0232,042

Total incidents over time

Schools

Cardiff HeightsGarden Suburb
Total schools01
Government01
Independent00
Average ICSEAData not available1,045

See the full school list on each profile: Cardiff Heights · Garden Suburb

Transport

Cardiff HeightsGarden Suburb
Transport score7462
Train stations00
Bus stops1614
Light rail stops00
Ferry wharves00
CBD commute (min)Data not availableData not available
Nearest train station (km)1.4 km1.6 km

Liveability

Cardiff HeightsGarden Suburb
Summer max temp27.5°C27.5°C
Winter max temp18.0°C18.0°C
Annual rainfall (mm)1,1001,100
Supermarkets00
Cafes & restaurants10
Parks21
PlaygroundsData not available1
Swimming poolsData not availableData not available
Medical GPs00
Distance to coast (km)6.9 km5.7 km
Distance to CBD (km)113.2 km112.0 km
Nearest beach (km)7.0 km5.6 km
Nearest hospital (km)2.7 km3.3 km

Population & growth

Cardiff HeightsGarden Suburb
Population (2021)1,3841,959
Estimated 20251,4312,025
Projected 20411,6122,282
Annual growth rate0.84%0.83%

Common questions

Which is safer, Cardiff Heights or Garden Suburb?

Cardiff Heights and Garden Suburb have similar residential safety scores (100 and 100/100).

Which is more affordable, Cardiff Heights or Garden Suburb?

Garden Suburb is more affordable, with a median house price of $911K versus $989K.

Which has better public transport, Cardiff Heights or Garden Suburb?

Cardiff Heights has the higher transport score (Cardiff Heights 74/100 vs Garden Suburb 62/100).

Try another comparison

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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.