Semaphore — Houses

BUY
SA 5019 House Rank #11 of 136 in Adelaide ↑10
$1.51M
Median House Price · recent comparable sales
Demand-Driven Growth #11 of 136

Buyer competition is intense and properties sell quickly. Demand is outpacing available supply.

DEMAND LIQUIDITY AFFORD GROWTH YIELD SUPPLY
VERDICT
BUY
Demand-Driven Growth
DEMAND
133 buyers/listing
Strong
LIQUIDITY
24d DOM
Neutral
AFFORDABILITY
20.3% vs 5yr
Weak
GROWTH OUTLOOK
Good
Strong
YIELD
3.2%
Neutral
SUPPLY PRESSURE
0.4% vacancy
Strong
#11/136 Good Structure 64 $1.51M

Atlaso rates Semaphore houses as BUY for capital growth. Vacancy is extremely tight at 0.44%, well below the 2.5% equilibrium. 66% of BUY-rated suburbs grew more than 8% in our validated testing.

At $1.51M, Semaphore ranks #11 of 136 houses in Adelaide. The long-term structural outlook is Good. Short-term momentum is accelerating.

OPPORTUNITY ENGINE

Structural opportunity remains selective at this price level.

5 stronger-positioned houses identified in Adelaide.

Semaphore Price History

All houses · monthly median sale price

Market Intelligence

What's Happening Now

Balanced No strong buyer or seller advantage right now.
+1.0%
Asking Prices (3mo)
+20.5%
Rents (12mo)
0.9%
Vacancy
44%
Fresh Stock (<30d)

House Asking Prices (12 months)

$1.37M

House Weekly Rents (12 months)

$766/wk

Vacancy Rate (24 months)

--- 1.5% tight --- 3.0% loose

Listing Age (12 months)

Fresh (<30d) 30-60d 60-90d 90-180d 180d+

Data for postcode 5019.

Suburb Profile

Semaphore at a Glance

SEIFA Index
6/10
Above average
Household Income
$1,437/wk
Median household
Median Age
48
Years
Mortgage Stress
28%
of income
Population Growth
+0.6%
vs state +1.3%
Ownership Mix
23.7% owned 29.5% mortgage 42.4% renting

Demographic Trends

Semaphore Over Time

Median Household Income (Census)

Population Growth Rate (Census)

Dwelling Composition (Census)

Rental Yield History

Census data: ABS. Yield series: weekly market data.

Full Semaphore Analysis

Access the full structural analysis, fair value estimate, bedroom-level pricing, and supply intelligence.

3-Year Structural Outlook Strong
Conviction Level High
Fair Value Gap X.X% undervalued
3-Bed House Price $X,XXX,XXX
Gross Yield X.X%
Weekly Rent $XXX
SEIFA Decile X/10
Building Approvals XX dwellings

Frequently Asked Questions

Is Semaphore a good suburb to invest in?
Atlaso rates Semaphore as BUY confidence for capital growth. In our out-of-sample testing, 90% of our STRONG BUY suburbs grew more than 8% annually. Our model analyses price trends, volume, demographics, and market conditions across Semaphore and 46 Australian cities to generate this rating.
What is the median house price in Semaphore?
The current median house price in Semaphore, sa is $1.51M, with annual growth of +19.6%. Properties sell in approximately 24 days.
How fast do properties sell in Semaphore?
Properties in Semaphore sell in 24 days on average. The market is currently rated Good. This is faster than the national average, indicating strong buyer demand.
What is the growth outlook for Semaphore?
Atlaso's model analyses 23 structural signals including price history, volume trends, yields, and vacancy to rate Semaphore's growth potential. The model predicts whether a suburb is likely to outperform, not by how much. Our ratings have been validated across 46 Australian cities, with 90% of top-rated suburbs growing more than 8% a year.
What is the rental yield in Semaphore?
The gross rental yield for houses in Semaphore is 3.2%. This is in line with the broader market average.

Want to compare suburbs?

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Important: Atlaso provides general research information only and does not constitute personal financial advice, property advice, or a recommendation to buy, sell, or hold any property. Suburb scores, growth ratings, rental yield estimates, and market signals are based on quantitative models using historical data. They are not guarantees of future performance. Property values can fall as well as rise. You should seek independent licensed financial and property advice before making any investment decision. Atlaso Pty Ltd (ABN 84 696 036 469) is not a licensed financial adviser and does not hold an Australian Financial Services Licence (AFSL).