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20 MARTELLO DRIVE KIRWAN QLD 4817

HOUSE FOR SALE

$710,000

Estimated Valuation

20 MARTELLO DRIVE KIRWAN QLD 4817 Property Photo
Bedrooms

3

Bathrooms

1

Car Space

4

Land Size

807 m²

Year Built

-

Property Type

House

COMPARE LISTINGS
Added 9 hours ago
Listing Price

$695,000

Listed By
@realty - National Head Office Australia
This spacious Kirwan residence on an expansive 807sqm block offers the perfect lifestyle for families seeking space, entertainment areas, and privacy. Featuring a sparkling pool, massive driveway for vehicles or hobbies, and a fully tiled interior, it is a well-maintained home ready for immediate occupancy.

Description

Located at 20 Martello Drive, Kirwan, this property offers a blend of traditional aesthetics and modern functionality. The exterior features a classic yellow brick facade with a tiled roof and mature palm trees, sitting on an expansive 807 square meter block. The home is built on a single level with 1 story. A key feature is the generous driveway providing ample parking for up to 4 vehicles, including a double garage and space for a boat or caravan on a cemented pad.

Inside, the residence showcases Italian tiles throughout the living areas, creating a durable and elegant surface. The kitchen includes gas cooking facilities and connects to an internal laundry with a dedicated utility area. The living spaces are designed for comfort, featuring split system air conditioning in all three bedrooms and ceiling fans. The main bathroom is fully tiled floor-to-ceiling and offers dual access via the hallway or master bedroom, effectively functioning as a luxury ensuite. It includes a separate bathtub and a large walk-in double shower.

The outdoor area is a major highlight, centered around a sparkling inground swimming pool surrounded by glass panels for safety. A fully cemented undercover entertainment area with terracotta-style tiling provides an ideal space for year-round entertaining. The yard includes two lawn sheds for storage and solar systems (3kW power and hot water) to assist with energy efficiency. Security is enhanced with cameras, a door camera, screens, and three-lock security doors.

Property Style & Condition

Overall
standard
excellent
Condition
Exterior
traditional
good
Condition
Livingroom
standard
excellent
Condition
Bedrooms
standard
excellent
Condition
Kitchen
standard
good
Condition
Bathroom
contemporary
excellent
Condition
Yard
landscaped
good
Condition

Key Features

Inground swimming pool
Fully cemented undercover entertainment area
Expansive land size (807 sqm)
Massive parking capacity (4+ vehicles)
Double garage
Boat/caravan storage pad
Italian tile flooring throughout
Dual access bathroom / Ensuite style
Floor-to-ceiling tiling in bathroom
Walk-in double shower
Separate bathtub
Split system air conditioning
Gas cooktop
Internal laundry
Solar power and hot water systems
Security cameras and screens
Side access gate

Specifications

Property Details
Property Type House
Architectural Style standard
Stories 1
Parking Type attached garage, driveway, rv parking
Construction brick
Windows double pane
Gas natural gas
Internet nbn
Location & Setting
Setting suburban
Lot Position interior lot
Nearby Amenities
Near primary school
Near high school
Near shopping
Near public transit
Near parks
Rental Information
long term rental only

Exterior

pool
patio
covered patio
fenced yard
privacy fence
mature landscaping
garden
shed
driveway
security gate
intercom
side access
solar panels
tankless water heater

Indoor

tile floors
laundry room
ensuite bathroom
walk in closet
ceiling fan
built in shelving
gas range
washer
heat pump
split system
alarm system
security cameras
video doorbell
smart locks
single story
Listed on 05 Sep 2026

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    Property     KIRWAN     LGA

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KIRWAN Statistics

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Crime in suburb of Kirwan QLD

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Population

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Crimes Committed

-

Crime Rate

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Safety Rank

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Overall Crime

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5-Year Crime Trend (2020 - 2024)

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Victimization Probability

Violent Crime Chance 1 in X
Property Crime Chance 1 in X
State Average (Violent) 1 in 84

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The True Cost of Buying this Property

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  Investment Viability Engine · 2026 Tax Rules

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1 The Property

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2 Your Situation

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3 Costs & Assumptions

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A negatively geared property usually works best held by the higher earner; a positively geared one benefits from being split to the lower earner. This is general information only.
Land tax (NSW)Annual holding cost on combined land value over the threshold.
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NSW 2026: nil up to $1,075,000 combined land value, then $100 + 1.6% of the excess, rising to $88,036 + 2% premium rate above $6,571,000. Computed land tax replaces the figure in section 3.
Cash buffer & risk capacityCould you survive vacancy, rate rises and repairs?
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Calculating…Verdict ?
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Your take-home profit over — yrs ?
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rent cash flow + capital gain − all costs & tax
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net rent + gain after CGT, selling costs & loan payout
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Comparing Common Investments ?
What this shows
Property value (grey bars, left axis) is the projected market value each year using your capital-growth assumption. The capital profit if sold line (coral, left axis) is the money you'd actually walk away with that year after repaying the loan, paying selling costs, paying CGT, and getting back the cash you put in. The rent collected line (teal, right axis) is gross annual rent received, grown at your rent-growth assumption.
What this shows
Three views of how the position evolves year by year. Property value (dashed) shows the asset growing at your capital-growth rate. Equity (coral) is value minus loan balance — how much of the property you actually own. Cumulative cash flow (teal) is the running total of all after-tax rent (positive) or top-ups (negative) you've put in since day one.
What this shows
The yearly cash position after every cost and tax effect. Green bars = positive years (the property paid you). Red bars = years you had to top it up from your pocket. This is the most honest picture of what holding the property feels like on a year-to-year basis.
What this shows
Where every dollar of the projected sale price goes. Net to you is what lands in your bank account; the rest is consumed by loan payout, selling costs and capital gains tax. The CGT slice depends on which regime applies (50% discount, indexation + 30% min tax, or a split of the two).

What this shows
How fragile your outcome is to the capital-growth assumption — the single biggest swing factor in any property forecast. Each point on the line re-runs the entire model at a different growth rate. Where the line crosses the dashed zero, that's roughly the growth rate needed just to break even over your hold period.

What this shows
The same upfront cash invested four different ways, held the same number of years. The property includes all rent, costs, tax and the final sale (after CGT and loan payout). The ASX 200 ETF compounds at its assumed total return; the gold line compounds at gold's long-run average; the inflation line is what you need to just preserve your purchasing power. Any year the property bleeds cash, that shortfall is invested in the comparison asset too (so they get the same total dollars over the life of the deal). Gains on the comparison assets are taxed under the same 2026-Budget CGT regime that applies to shares and ETFs — the transitional split (50% discount on the pre-1 Jul 2027 portion, then cost-base indexation + 30% minimum tax on the post-1 Jul 2027 portion), since non-property assets are never grandfathered.
What this shows
The full year-by-year ledger. Cash flow is pre-tax (rent minus all cash costs); tax effect is the value of any deduction or the tax bill on net profit; after-tax is the actual dollars in or out of your account that year. Cumulative is the running total.

About this model

Reflects the 2026 Federal Budget proposals (announced 12 May 2026): from 1 July 2027, negative gearing on established residential property bought after 7:30pm 12 May 2026 can only offset rental income / residential property gains (excess losses carry forward), and the 50% CGT discount is replaced by cost-base indexation plus a 30% minimum tax on the real gain accruing after 1 July 2027. The CGT change applies to all CGT assets (shares, ETFs, gold, crypto), not just property, so the comparison assets are taxed on the same basis. New builds retain full negative gearing and the choice of the 50% discount. Properties contracted on/before 12 May 2026 are grandfathered. The main residence, superannuation funds and widely-held trusts are exempt. These are proposed rules that may change in legislation. Resident tax rates 2025–26 are used (incl. 2% Medicare levy). This is general information, not financial, tax or legal advice — consult a licensed adviser before acting.
Purchase Cost Calculator

The True Cost of Buying this Property

Beyond the sale price, Australian property buyers face stamp duty, legal fees, inspections, loan charges and more. Adjust the purchase price and your state to see the full picture.

Purchase Price
$850,000
AUD
$100K $5M
Property State
Your Situation
Total Additional Costs
On top of the $850,000 purchase price in NSW
Extra Costs
$52,000
All-In Cost
$902,000
% of Price
6.1%
How these figures are calculated

Stamp Duty (Transfer Duty): Calculated using each state's 2024–25 residential transfer duty brackets for owner-occupiers. First home buyer concessions and investor surcharges are applied where selected.

Lenders Mortgage Insurance (LMI): Estimated at approximately 1.5–2.5% of the loan amount, assuming an 85% LVR. Actual LMI depends on your lender, LVR and loan size.

Conveyancing / Legal Fees: Typical range of $1,500–$3,000 covering contract review, searches and settlement. We use a mid-range estimate.

Building & Pest Inspection: Typically $400–$800 combined for a standard residential property.

Loan Application & Mortgage Registration: Includes bank application fees ($300–$600), mortgage registration (state-based, usually $150–$230) and transfer registration fees.

Council & Water Rate Adjustments: Estimated at around 0.1% of the purchase price — the buyer typically reimburses the seller for pre-paid rates.

These estimates are indicative only. Always confirm exact figures with your conveyancer, broker and the relevant state revenue office before committing to a purchase.

Mortgage Calculator

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Buyer Fees Calculator

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Disclaimer: This calculator provides estimates only based on standard published rates for 2025-26. Actual stamp duty may vary based on individual circumstances, concession eligibility, and contract dates. LMI is a rough estimate only — actual premiums vary by lender, LVR, and loan size. Always verify with your state’s revenue office and seek professional advice before purchasing.

Mortgage Affordability & Borrowing Capacity Calculator

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Calculating…
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Disclaimer: This calculator provides an estimate only and does not constitute a quote or loan approval. Calculations are based on standard APRA guidelines (including a 3.0% interest rate assessment buffer) and 2025–26 Australian resident tax rates. Lenders may apply their own specific Household Expenditure Measure (HEM) rules, risk margins, and varying credit card assessment rates (typically 3.8% of the limit). Rental income is shaded to 80%. Always speak to a licensed mortgage broker or lender for an exact assessment.

Refinance Savings Calculator

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Disclaimer: This calculator provides estimates only. It assumes interest rates remain constant for the life of the loan and does not account for offset accounts or extra repayments. Refinance costs vary by lender and state (typically including a discharge fee, application fee, and government mortgage registration fees). If your loan balance is above 80% of your property's value, you may also be required to pay Lenders Mortgage Insurance (LMI) when refinancing. Always seek professional financial advice.

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