Suburb profile
Seaton SA 5023
Seaton is located in the Adelaide West region of South Australia, postcode 5023. It has 6,283 properties across 150 streets, mostly houses. Explore every street in Seaton, its property history, homes for sale and rent, who lives there, and the local agents.
About Seaton
Seaton, SA 5023, sits in Adelaide West and neighbours Albert Park, Fulham Gardens, Grange and Hendon. Its 150 streets hold 6,283 properties, 4,627 of them houses and 1,656 units.
Census figures are for the Seaton - Grange area. It had 17,501 residents, a median age of 43 and an average household of 2.3 people. Median household income was $1,425 a week, the median mortgage repayment $1,733 a month and the median rent $320 a week. Of 7,246 dwellings, 4,665 were separate houses, 1,702 semi-detached and 852 flats, with 7 other; 2,455 were owned outright, 2,210 owned with a mortgage and 2,246 rented.
Updated October 2026
Who lives in Seaton
- 17,501Peoplelive in the area
- 43Median ageyears
- $1,425Median household incomea week
- $320Median renta week
Homes by type
- Houses4,665
- Townhouses and semis1,702
- Flats and apartments852
- Other7
Household
- Median mortgage repayment$1,733a month
- Household size2.3people on average
How homes are held
For sale and rent in Seaton
CONTACT AGENT
152 Trimmer Parade, Seaton SA
$685,000 - $725,000
3/6 Lily Avenue, Seaton SA 5023
Inspect today 4:00pm
$429,000-$459,000
17/185 Tapleys Hill Road, Seaton SA 5023
Inspect today 5:30pm
Properties in Seaton

152 Trimmer Parade
For sale since Oct 2026 · Contact agent
5 bedrooms 3 bathrooms 9 car spaces 1,078 m² land

27 Falkirk Avenue
Leased Oct 2026 · $610 per week
3 bedrooms 1 bathroom 1 car space

3/6 Lily Avenue
For sale since Oct 2026 · $685,000 - $725,000
2 bedrooms 1 bathroom 2 car spaces 242 m² land

17/185 Tapleys Hill Road
For sale since Oct 2026 · $429,000-$459,000
2 bedrooms 1 bathroom 1 car space

1/66 Morley Road
Leased Sept 2026 · $695 per week
3 bedrooms 1 bathroom 1 car space

3 Fairway Drive
For sale since Sept 2026 · $1,275,000
4 bedrooms 2 bathrooms 2 car spaces 271 m² land

3 Fairway Drive
Sold Aug 2026 · $1,295,000
4 bedrooms 2 bathrooms 2 car spaces 271 m² land

67 Levistone Street
Sold Aug 2026 · Contact agent
4 bedrooms 1 bathroom 2 car spaces 447 m² land

3 Fairway Drive
Sold Aug 2026 · $1,295,000
4 bedrooms 2 bathrooms 2 car spaces 271 m² land

67 Levistone Street
Sold Aug 2026 · Contact agent
4 bedrooms 1 bathroom 2 car spaces 447 m² land

4/210 Trimmer Parade
Sold June 2026 · Contact agent
3 bedrooms 2 bathrooms 2 car spaces 164 m² land

1 Ailsa Avenue
Sold May 2026 · Contact agent
3 bedrooms 1 bathroom 2 car spaces 613 m² land

7 Beatrice Avenue
Sold Apr 2026 · $1,250,000
3 bedrooms 1 bathroom 3 car spaces 731 m² land

18 Agnes Street
Sold Mar 2026 · $1,260,000
3 bedrooms 1 bathroom 5 car spaces 701 m² land

7/291 Tapleys Hill Road
Sold Feb 2026 · $633,000
2 bedrooms 1 bathroom 1 car space

45A Green Avenue
Sold Jan 2026 · $1,070,000
3 bedrooms 2 bathrooms 2 car spaces 491 m² land
Schools in Seaton
Seaton Park Primary School
GovernmentPrimary
Seaton High School
GovernmentSecondary
Local agents in Seaton


Last 12 months
- Properties sold
- 11
- Median sold price
- $1.06m
- Median days on market
- 16

Last 12 months
- Properties sold
- 11
- Median sold price
- $1.1m
- Median days on market
- 19


John Muscat
Property Consultant Gary J Smith Real Estate
Last 12 months
- Properties sold
- 17
- Median sold price
- $1.16m
- Median days on market
- 22
Agencies that specialise in Seaton
All 6 agencies in SeatonStreets in Seaton
A
B
C
- Cairns Avenue8 properties
- Campbell Avenue13 properties
- Carey Avenue33 properties
- Carley Crescent16 properties
- Carter Place19 properties
- Caruso Avenue6 properties
- Childs Avenue15 properties
- Clarice Avenue32 properties
- Clark Terrace72 properties
- Commane Avenue17 properties
- Corio Avenue5 properties
- Crane Place11 properties
- Crosby Avenue3 properties
D
E
F
- Fairway Drive28 properties
- Falkirk Avenue22 properties
- Fidock Avenue34 properties
- Fifth Avenue3 properties
- Findon Avenue95 properties
- First Avenue33 properties
- Flavel Street21 properties
- Florey Street16 properties
- Foot Avenue14 properties
- Fortrose Avenue72 properties
- Fourth Avenue43 properties
- Frederick Road186 properties
G
H
I
J
K
L
M
- Marinoff Street30 properties
- Martins Road48 properties
- Matthews Avenue109 properties
- Mcallan Avenue28 properties
- Mcewan Avenue17 properties
- Mcmahon Place33 properties
- Mcmurray Avenue17 properties
- Mcmurtrie Place11 properties
- Mcnab Place8 properties
- Mcneilly Crescent24 properties
- Meakin Terrace46 properties
- Middleton Drive72 properties
- Mill Street23 properties
- Milvera Terrace1 property
- Minns Street90 properties
- Mitchell Street98 properties
- Montrose Avenue75 properties
- Morley Road85 properties
- Munro Avenue29 properties
O
P
R
S
- Seaton Terrace203 properties
- Second Avenue31 properties
- Selkirk Avenue64 properties
- Service Road16 properties
- Shandon Avenue55 properties
- Singleton Avenue21 properties
- Sixth Avenue2 properties
- Slade Place17 properties
- Small Street4 properties
- South Parade33 properties
- Sparrow Court8 properties
- Squires Avenue56 properties
- Stevens Street63 properties
T
V
W
Y
Neighbouring suburbs
Addresses and streets incorporate or were developed using G-NAF © Geoscape Australia, licensed by the Commonwealth of Australia under the Open Geo-coded National Address File (G-NAF) End User Licence Agreement.
Population and housing figures are drawn from the Australian Bureau of Statistics, Census of Population and Housing 2021, licensed under Creative Commons Attribution 4.0 International.
School details © Australian Curriculum, Assessment and Reporting Authority (ACARA), from the Australian Schools List, licensed under Creative Commons Attribution 4.0 International and modified. ACARA does not endorse Listd.
Area summaries are generated from the national address file and ABS Census data, and checked against those figures before publication.









