Tranmere at a glance
Median house
$1,511,500
+15.0% year on year
Median unit
$291,600
Walk score
78
Very walkable
Population
4,136
Median age 40
The brief
What to know about Tranmere.
The postcode for Tranmere is 5073 (SA), part of Greater Adelaide.
The median house price in Tranmere is $1,511,500.
Tranmere (5073) sits in the Adelaide Hills region of South Australia. The median house here is $1,511,500, well above the South Australia median of around $720K. Prices have moved +15% over the past year, well clear of the South Australia average (5%).
Tranmere has roughly 4,136 residents, with a typical family-age mix. Households are mostly owner-occupied. Day-to-day life here is very walkable, with most errands manageable on foot.
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Day to day
What it’s like to live here.
Tranmere scores 78/100 on walkability, which makes it very walkable with limited public transport. Coffee, groceries and a meal out are mostly walking-distance, which keeps a household viable on one car.
Summer days here average around 28°C (warm), winter mornings around 7°C (cool). Annual rainfall lands at about 448mm. Data comes from the Bureau of Meteorology's Adelaide (Kent Town) station, 11.1km away.
Schooling within or near the suburb covers 7 government primary, 3 government secondary, 7 Catholic, 2 independent.
Who lives here
Demographics.
The 2021 Census put Tranmere's population at 4,136, with a median age of 40. That sits as a typical family-age mix. Households are mostly owner-occupied (69% own, 30% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (71% family households, 24% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
4,136
Median age
40
Family households
71%
Lone person
24%
Demographics data as of May 2026· ABS 2021 Census
Houses change hands at $1,511,500 on a typical sale, well above the South Australia median. Units come in around $291,600, roughly 81% below the house median. The last 12 months delivered strong growth (+15%) — well clear of the long-run average for the state.
For buyers
A 20% deposit on the median house works out to roughly $302,000. Prices sit well above the South Australia median, so plan for a stretched deposit and shop carefully on borrowing capacity.
For sellers
Twelve-month growth is +15%, supporting confident pricing at the upper end of recent comparables.
Market
The price of a home here.
Median house price
$1,511,500
+15.0% over the past year. Median unit price $291,600.
Sales data as of July 2026· sales-sa
Rental and ownership
Weekly rent (house)
$665/wk
Weekly rent (unit)
$475/wk
Owner occupied
69%
Renter occupied
30%
At a deeper level
$1,511,500
+15.0% annual growth
$291,600
4,136
Median age: 40
Rental data as of March 2026· rental-sa
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For investors
Investment overview.
Gross rental yield on houses sits at 2.29% (median rent $665/wk against a $1,511,500 price tag). Units yield 8.47% gross, often the better cash-flow play for first-time investors. With 30% of households renting, the leasing market is established and vacancy risk tends to be lower than in owner-dominated suburbs. The 12-month growth of +15% adds a capital-growth case on top of the yield.
Gross Yield (House)
Source: data.sa.gov.au · July 20262.29%
Based on $1,511,500 median
Gross Yield (Unit)
Source: data.sa.gov.au · July 20268.47%
Based on $291,600 median
Annual Growth (House)
Source: data.sa.gov.au · July 2026+15.0%
Year-on-year capital growth
Annual Growth (Unit)
Source: data.sa.gov.au · July 2026–
Year-on-year capital growth
Owner Occupancy
Source: ABS Census 2021 · May 202669%
Higher = more owner-occupier demand
Days on Market
Source: data.sa.gov.au · July 2026–
Lower = higher buyer demand
Gross rental yield is annual rent divided by purchase price, before expenses. It does not account for vacancy rates, management fees, maintenance, or financing costs. Use this as a starting point for further research.
5-year trajectory
at +15.0%/yr
2021
$751K
5-year change
+101%
2026
$1.5M
Trajectory derived from the current median compounded at the suburb’s annual growth rate, not raw sale-by-sale history.
Safety
Crime and safety.
92
total offences in 2025-26
Top offence categories
Crime statistics are reported at LGA level and may cover a broader area than this suburb.
Source: State Police Open Data
Crime data as of June 2026· State Police Open Data
Getting around
Walkability.
78
0
80
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Nearby suburbs
Education
Schools in Tranmere.
Local schools for Tranmere
View the catchment for each school to find out more.
Government School Catchment
Morialta Secondary College
Magill School
East Torrens Primary School
© ACARA, licensed under CC BY 4.0.
Climate
Weather year-round.
Annual Rainfall
448 mm
Hottest Month (avg max)
28.0°C
Coldest Month (avg min)
7.0°C
Monthly Rainfall (mm)
Weather data from BOM station Adelaide (Kent Town) (11 km away)
Climate data as of May 2026· Bureau of Meteorology
Frequently asked
About Tranmere.
- What is the median house price in Tranmere?
- The median house price in Tranmere, SA 5073 is $1,511,500. The median unit price is $291,600. Annual growth is +15.0%.
- What is the Tranmere postcode?
- Tranmere is in the 5073 postcode, in SA, in the Adelaide Hills Council region.
- Where is Tranmere?
- Tranmere is a suburb of Adelaide, in SA 5073. It is part of the Greater Adelaide area, in the Adelaide Hills Council region.
- What is the average rent in Tranmere?
- The median weekly rent for houses is $665, for units it's $475.
- What schools are in Tranmere?
- There are 20 schools serving Tranmere on this page, including St Joseph's School, Morialta Secondary College, St Joseph's School.
- How walkable is Tranmere?
- Tranmere has a Walk Score of 78 out of 100, very walkable. transit score 0, bike score 80.
- What suburbs are near Tranmere?
- Tranmere is close to Glynde Plaza, Firle, Tranmere North, St Morris, Glynde.
- What is the population of Tranmere?
- The population of Tranmere is approximately 4,136 (2021 Census). The median age is 40.
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Sources cited
Median, growth and rental data from state revenue offices and ABS. Census from ABS 2021. Climate from BoM. Hazard from Geoscience Australia. School data from ACARA. Crime from state police open data. Full methodology →
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