Suburb profile
Tea Tree Gully SA 5091
Tea Tree Gully is located in the Adelaide North region of South Australia, postcode 5091. It has 1,836 properties across 81 streets, mostly houses. Explore every street in Tea Tree Gully, its property history, homes for sale and rent, who lives there, and the local agents.
About Tea Tree Gully
Tea Tree Gully, SA 5091, sits in Adelaide North and neighbours Houghton, Redwood Park, Ridgehaven and St Agnes. Its 81 streets hold 1,836 properties, 1,555 of them houses and 281 units.
Census figures are for the St Agnes - Ridgehaven area, which covers the whole suburb. It has 13,161 residents, a median age of 43 and an average household of 2.4 people. Median household income is $1,492 a week, the median mortgage repayment $1,517 a month and the median rent $330 a week. Of 5,213 dwellings, 4,363 were separate houses, 213 semi-detached and 625 flats; 1,920 were owned outright, 2,189 owned with a mortgage and 900 rented.
Updated October 2026
Who lives in Tea Tree Gully
- 13,161Peoplelive in the area
- 43Median ageyears
- $1,492Median household incomea week
- $330Median renta week
Homes by type
- Houses4,363
- Townhouses and semis213
- Flats and apartments625
Household
- Median mortgage repayment$1,517a month
- Household size2.4people on average
How homes are held
For sale and rent in Tea Tree Gully
$1,450,000-$1,550,000
659 Milne Road, Tea Tree Gully SA 5091
Inspect today 6:00pm
$699,000 - $749,000
36 Shelley Street, Tea Tree Gully SA 5091
$320.00 p/w
22 Haines Road, Tea Tree Gully SA 5091
Available now
Properties in Tea Tree Gully

659 Milne Road
For sale since Oct 2026 · $1,450,000-$1,550,000
6 bedrooms 3 bathrooms 4 car spaces 1,363 m² land

36 Shelley Street
For sale since Oct 2026 · $699,000 - $749,000
3 bedrooms 1 bathroom 2 car spaces 407 m² land

26 William Street
Sold July 2026 · Contact agent
5 bedrooms 3 bathrooms 2 car spaces 2,794 m² land

3 Bridget Street
Sold May 2026 · $1,051,567
4 bedrooms 1 bathroom 4 car spaces 700 m² land

639 Milne Road
Sold May 2026 · $1,160,000
4 bedrooms 2 bathrooms 5 car spaces 2,870 m² land

2B Newman Avenue
Sold Dec 2025 · $795,000
3 bedrooms 2 bathrooms 1 car space 223 m² land

2 Fernilee Avenue
Sold Nov 2025 · Contact agent
4 bedrooms 3 bathrooms 4 car spaces 708 m² land

661 Milne Road
Sold May 2024 · $869,000
3 bedrooms 2 bathrooms 2 car spaces 1,192 m² land

26 William Street
Sold July 2026 · Contact agent
5 bedrooms 3 bathrooms 2 car spaces 2,794 m² land

3 Bridget Street
Sold May 2026 · $1,051,567
4 bedrooms 1 bathroom 4 car spaces 700 m² land

639 Milne Road
Sold May 2026 · $1,160,000
4 bedrooms 2 bathrooms 5 car spaces 2,870 m² land

2B Newman Avenue
Sold Dec 2025 · $795,000
3 bedrooms 2 bathrooms 1 car space 223 m² land

2 Fernilee Avenue
Sold Nov 2025 · Contact agent
4 bedrooms 3 bathrooms 4 car spaces 708 m² land

661 Milne Road
Sold May 2024 · $869,000
3 bedrooms 2 bathrooms 2 car spaces 1,192 m² land

2 Parkview Drive
Sold Aug 2022 · $600,000
3 bedrooms 1 bathroom 2 car spaces 694 m² land

34A Browning Street
Sold Aug 2022 · Contact agent
4 bedrooms 2 bathrooms 2 car spaces 397 m² land
Schools in Tea Tree Gully
Saint David's Parish School
CatholicPrimary
Tea Tree Gully Primary School
GovernmentPrimary
No secondary schools in Tea Tree Gully.
Local agents in Tea Tree Gully

Last 12 months
- Properties sold
- 75
- Median sold price
- $840k
- Median days on market
- 13


Jake Halliday
Property Consultant to Andrew Farnworth Harris Real Estate North
Property Consultant to Andrew Farnworth Harris Real Estate
Last 12 months
- Properties sold
- 76
- Median sold price
- $840k
- Median days on market
- 13


Alex Holyhrim
Real Estate Sales Consultant Harris Real Estate North
Real Estate Sales Consultant Harris Real Estate
Last 12 months
- Properties sold
- 15
- Median sold price
- $856k
- Median days on market
- 19
Agencies that specialise in Tea Tree Gully
Streets in Tea Tree Gully
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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.





