Seacliff
SA 5049 · Holdfast Bay
2,117 (2021) → 2,201 est. (2025) · Stable
Based on transport, liveability & education. Safety is scored separately below.
Seacliff is a stable suburb in Holdfast Bay, SA 5049, about 14km from Adelaide CBD. Its median house price of $1.60M is more expensive than the SA average. The suburb has 1 school, a transport score of 94/100, and is right by the coast. Seacliff has an overall score of 81/100, based on transport, liveability and education, plus a separate residential safety score of 86/100.
Demographics
Age distribution
Housing tenure
- Owned
- Mortgage
- Rented
Commute to work
- Car
- Public transport
- Walk/cycle
- Work from home
Top countries of birth: England (9.16%), Scotland (1.23%), Ireland (0.99%), South Africa (0.9%), USA (0.8%)
Top languages: Italian (0.99%), German (0.76%), Spanish (0.66%), Mandarin (0.52%), Persian ED (0.43%)
Source: ABS Census 2021
Property
Median price history
Source: Land Services SA + SA Housing Authority · Updated Q1 2026
Residential Safety
Small population (under 3,000) — crime rates may be volatile due to low sample size.
Recorded residential incidents (latest year), with rate per 100,000 residents:
Residential incidents over time
Sum of the five residential categories above — not all recorded crime.
Area crime context
An independent score — crime data quality varies by state, so safety is shown separately and is not part of the overall score.
Source: SA Police / OCSAR (suburb-level) · Updated 2025
Schools
Average ICSEA of schools within 10km 1057 (above the national average of 1000).
In suburb
- Seacliff Primary SchoolPrimary · GovernmentICSEA 1092
Nearby (within 10km)
- Seaview Downs Primary SchoolPrimary · Government · 1.7kmICSEA 1052
- Brighton Primary SchoolPrimary · Government · 1.9kmICSEA 1075
- Stella Maris Parish SchoolPrimary · Catholic · 2.3kmICSEA 1078
- McAuley Community SchoolPrimary · Catholic · 2.3kmICSEA 1102
- Darlington Primary SchoolPrimary · Government · 2.4kmICSEA 989
- Seaview High SchoolSecondary · Government · 2.4kmICSEA 1032
- Christ the King SchoolPrimary · Catholic · 3.1kmICSEA 1082
- Brighton Secondary SchoolSecondary · Government · 3.2kmICSEA 1076
- Paringa Park Primary SchoolPrimary · Government · 3.4kmICSEA 1102
- Warradale Primary SchoolPrimary · Government · 3.5kmICSEA 1042
- IQRA CollegeCombined · Independent · 3.6kmICSEA 1053
- Sunrise Christian School MarionCombined · Independent · 3.7kmICSEA 1082
Source: ACARA 2023
Transport
Source: TfNSW GTFS
Liveability
Amenities within 2–3km
Counted within a short distance of the suburb centre (so nearby facilities count), with the in-boundary count shown beneath.
Source: Bureau of Meteorology · OpenStreetMap
Population & Growth
StableSource: ABS ERP & NSW DPHI
Nearby suburbs in Holdfast Bay
Compare Seacliff with another suburb
Compare two suburbs
Frequently asked questions about Seacliff
Is Seacliff safe?
Seacliff has a residential safety score of 86/100, based on residential crime (break-ins, theft from dwellings, vehicle theft, domestic assault and robbery) per resident relative to the NSW median. Its total recorded incident rate is 2,787 per 100,000 across all categories.
What are property prices in Seacliff?
In Seacliff, the median house price is $1.60M. Median weekly house rent is $880.
How far is Seacliff from Adelaide CBD?
Seacliff is about 13.7 km from Adelaide CBD, an estimated 35 minutes by public transport.
What schools are in Seacliff?
Seacliff has 1 school, with an average ICSEA of 1092 (the national average is 1000). Schools are listed factually, not ranked.
What is public transport like in Seacliff?
Seacliff has a transport score of 94/100, including 1 train station and 11 bus stops.