Suburb overview
Boronia Heights is an outer-metropolitan suburb of Brisbane, Australia, with a population of approximately 8,175, making it a smaller community. Located approximately 24 km from the Brisbane CBD, Boronia Heights is a outer metro area in Queensland. The median household income is $75,556 per year.
Location
Key indicators
Postcode
4124
Postcode for Boronia Heights, from a community postcode dataset cross-checked against Australia Post. A postcode may cover multiple suburbs.
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Population
8,175
Usual resident population at the most recent census.
Median weekly rent
$590/wk
Median weekly rent — as at Mar 2026, Residential Tenancies Authority (Qld) (CC BY 4.0).
Distance to CBD
24 km
Straight-line distance from the suburb centroid to the nearest capital city CBD. Actual driving distance will be longer.
Housing
Median monthly mortgage
$1,500/mo
Monthly median mortgage repayment for households currently paying off a mortgage.
Home type
82% houses
Proportion of separate houses versus units, townhouses, and other home types. Useful for investors assessing rental demand mix.
Why people like living in Boronia Heights
- Outer-metro setting about 24 km from Brisbane — more space, quieter streets.
- Predominantly separate houses (82%) — suburban lifestyle with more land.
- Newer estates with modern homes and family-sized blocks.
Who Boronia Heights suits
Pros and cons
Pros
- Rent sits within an affordable share of local incomes, supporting tenant demand.
- Mortgage costs are lower than the Queensland median, improving cash-flow margins.
- Affordable entry point compared with inner-city suburbs.
Cons
- New-estate oversupply risk — many similar homes can compete for the same buyers.
- Traffic can build during peak hours, especially on arterial roads.
Investment insight
Boronia Heights's population of 8,175 sits 49% above the Queensland suburb median of 5,474, giving it a wider tenant and buyer catchment than the average QLD locality. Household income of $75,556/year is 16% below the Queensland median of $90,298, typically translating into lower entry prices and a tenant base more sensitive to rent increases. Median rent of $590/week (as at Mar 2026, Residential Tenancies Authority (Qld)) equates to roughly $2,557/month — about 170% of the $1,500/month median mortgage repayment recorded at the 2021 Census. On those figures rental income covers most or all of the recorded repayment, but repayments on new loans have risen with interest rates since 2021, so re-run the coverage at today's rates before treating this as a cash-flow suburb. 24 km from Brisbane places Boronia Heights in the middle commuter belt, close enough for daily trips by car or rail but at a materially lower price point than inner suburbs.
Investment tip
This suburb suits long-term investors due to steady population growth and affordable entry prices. Look for established streets close to schools and shops rather than raw new-estate land. At the 2021 Census, local rents consumed roughly 24% of household income — a dated but useful sanity check on tenant affordability.
Boronia Heights vs Queensland median
How Boronia Heights stacks up against the median of all Queensland suburbs in our dataset. Positive values mean Boronia Heights sits above the state median; negative means below.
| Metric | Boronia Heights | QLD median | Δ vs state |
|---|---|---|---|
| Population | 8,175 | 5,474 | +49% |
| Median household income | $75,556/yr | $90,298/yr | -16% |
| Median rent (weekly, 2021 Census) | $350 | $385 | -9% |
| Median mortgage (monthly, 2021 Census) | $1,500 | $1,733 | -13% |
| Distance to CBD | 24 km | 62 km | -61% |
| Separate houses | 82% | 77% | +5pp |
Investor checklist
Pre-inspection briefing for Boronia Heights — every item is derived from public datasets, with full citations in our data sources page.
- Market depth: 8,175 residents — 149% of the QLD suburb median (5,474).
- Purchasing power: median household income $75,556/year (-16% vs Queensland suburb median of $90,298).
- Cash-flow coverage (2021 Census): $350/week rent (≈ $1,517/month) covered ~101% of the $1,500/month median mortgage at the 2021 Census — verify against current rents and rates.
- CBD access: 24 km straight-line from Brisbane (state suburb median 62 km).
- Dwelling mix: 82% separate houses — house-dominant market (vs 77% state median).
- Rate stress-test: budget ~$150/month extra for a 1-percentage-point RBA rate rise on top of the $1,500/month median repayment.
- Tenant rent burden: 24% of the median household income is spent on rent — comfortably affordable.
Investment strategy
Moderate buy-and-hold potential: Boronia Heights's 8,175-person market and $75,556 median household income work for investors who are selective on street location and property quality rather than counting on a suburb-wide rerating.
Strong rental coverage at the 2021 Census: $350/week (~$1,517/month) covered 101% of the $1,500/month median mortgage, a shortfall of just $0/month. Both rents and repayments have moved since 2021 — verify current figures, though this suburb has historically leaned cash-flow-friendly.
With 82% houses in a 8,175-person market, renovation margins depend on individual street and aspect rather than any suburb-wide story — do comparable-sales analysis before committing capital.
Risk factors
- Interest-rate sensitivity: the $1,500/month median mortgage in Boronia Heights means a 1-percentage-point RBA rate rise could add roughly $150/month to repayments, reducing buyer borrowing capacity and cooling prices.
- Income vulnerability: household incomes in Boronia Heights are 16% below the Queensland median ($75,556 vs $90,298), which tends to compress rent growth and increases exposure to local unemployment shocks.
- Boronia Heights is 24 km from the CBD — not close enough to benefit from the inner-ring pricing halo, so growth depends more heavily on local infrastructure decisions and the wider Queensland market cycle.
- Regulatory risk: changes to Australian tax settings (negative gearing, CGT discount, foreign-buyer surcharges, land-tax thresholds) could reshape after-tax returns in Boronia Heights regardless of local market conditions.
- Market cycle risk: property markets are cyclical, so stress-test your projections in Boronia Heights with a 10–15% price pullback scenario before committing capital — returns to date are not a guarantee of future performance.
Run the numbers on a Boronia Heights property
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Start your journey near Boronia Heights →2026 outlook
Capital-growth expectations for Boronia Heights are modest for 2026 — incomes 16% below the QLD median of $90,298 suggest gains will lag headline metro markets. At the 2021 Census, rental coverage ran at ~101% of the typical mortgage ($1,517/month rent vs $1,500/month repayment), keeping cash flow in positive or near-neutral territory. Verify against current rents and rates. Overall investor sentiment for Boronia Heights is balanced heading into the second half of 2026, based on its income, rent and mortgage profile relative to the Queensland median.
Frequently asked questions
Is Boronia Heights a good suburb for investment?
Whether Boronia Heights suits you depends on your strategy, but the fundamentals are concrete: a population of 8,175, a median household income of $75,556/year and median weekly rent of $350. Weigh those against your goal — cash flow, capital growth, or a value-add renovation — each of which we break down with suburb-specific ABS numbers elsewhere on this page.
What drives property demand in Boronia Heights?
The main demand drivers in Boronia Heights are proximity to Brisbane (24 km), a median household income of $75,556/year, a dwelling mix that is 82% separate houses. Together these shape both owner-occupier and tenant demand.
What is the population of Boronia Heights?
Boronia Heights has a usual resident population of approximately 8,175, compared with a Queensland suburb median of 5,474 — placing it in the upper half of the state's suburbs by size. Population is the clearest proxy for market depth: more residents mean more transactions and typically a shorter average days-on-market on resale.
How far is Boronia Heights from the Brisbane CBD?
Boronia Heights sits 24 km straight-line from the Brisbane CBD. This is comfortable commuter territory, with reasonable rail and road access to the city.
What is the median rent in Boronia Heights?
The median weekly rent in Boronia Heights is $590 (as at Mar 2026, Residential Tenancies Authority (Qld)), equating to approximately $30,680/year in gross rental income. Confirm against current listings on realestate.com.au and Domain before making an offer.
What is the typical mortgage repayment in Boronia Heights?
The median monthly mortgage repayment in Boronia Heights is $1,500, or approximately $18,000/year (vs $1,733/month state median). Stress-test your own borrowing at rates 1–2 percentage points above today's to make sure you can still service the loan through an RBA tightening cycle.
Is Boronia Heights cash-flow positive for investors?
A median weekly rent of $350 works out to $1,517/month, covering 101% of the median mortgage repayment of $1,500/month. That means rent exceeds the median repayment by roughly $17/month, so on these numbers Boronia Heights leans cash-flow-positive before accounting for strata, council rates, insurance and maintenance. Actual cash flow depends on your deposit, loan terms, ownership costs and marginal tax rate — run the full numbers in our rental yield calculator.
What are the main risks of investing in Boronia Heights?
The main risks are interest-rate sensitivity on the $1,500 median mortgage, below-median household incomes ($75,556 vs $90,298 state median), the broader Queensland market cycle. Each of these is covered in the Risk Factors section above with suburb-specific numbers rather than generic warnings.
How we built this Boronia Heights profile
The population figure on this page comes from the ABS 2021 Census. The postcode comes from a community postcode dataset cross-checked against Australia Post. The dwelling mix is from the ABS 2021 Census. The median household income is the ABS 2021 Census median weekly household income, annualised. Distance to the CBD is calculated from the suburb's ABS centroid. The Census median rent and mortgage figures are 2021 figures and are labelled as such wherever they appear — they are five years old and have moved substantially since. The current median weekly rent in Key indicators is a genuine recent figure from Residential Tenancies Authority (Qld) (Mar 2026), published under a Creative Commons licence and dated on the page. We do not publish an investment score or school/park counts for this suburb. See our methodology and data sources for exactly what's measured and what's estimated.