Mortgage Brokers in Marion, SA

Compare home loan rates, run our repayment calculator pre-filled with the Marion median, and find a registered mortgage broker. General information only — not financial advice.

Median house
$820,000
Median unit
$500,000
Indicative repay @ 5.79%
$3,845/mo
80% LVR, 30y, P&I
Stamp duty (SA)
$38,930
Median home, headline rate
Population
85,000
Postcode
5043
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Repayments on the Marion median

Mortgage Repayment Calculator

Enter your loan details to estimate repayments. General information only — figures are illustrative.

Monthly repayment
$3,844.92
Loan amount
$656,000
Total interest
$728,172
Total cost $1,384,172

Indicative only. Excludes fees, LMI, stamp duty, rate changes and applicant-specific factors lenders apply. Compare a full rate table before deciding.

Mortgage brokers in Marion

Listed alphabetically. Registration with ASIC does not imply endorsement. We do not receive payment from any broker on this list.

We're still curating the Marion broker directory. In the meantime, the ASIC Connect Professional Registers list every credit representative registered for South Australia, or use our rate compare to approach lenders direct.
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Marion is a suburb that keeps surprising me. In my seven years covering South Australian property, I've watched this pocket of Greater Adelaide evolve into a genuinely mixed community where young families, upgraders, and investors all coexist. With a population pushing 85,000 and a median house price sitting around $820,000, it occupies a sweet spot—not as frothy as the inner suburbs, but far from the sprawl. On the maths, that makes Marion an interesting case study for borrowers thinking about leverage and long-term strategy.

The truth is, when I look at this market, I see two distinct borrower profiles. First-home buyers are drawn to Marion because of the median unit price of $500,000—it's achievable for many, especially with stamp duty concessions that South Australian first-home owners still enjoy. Second, upgraders and investors see value in houses that offer genuine space without the premium you'd pay five kilometres closer to the city. Both groups need to understand their numbers carefully, because Marion's entry point is different from, say, suburbs further south or west.

Stamp duty considerations matter here more than you might think. A first-home buyer looking at that $500,000 unit median could benefit from South Australia's first-home buyer grants, which can significantly reduce or eliminate duty outright—honestly, it's one of the better incentives in the country right now. For upgraders purchasing the median house at $820,000, stamp duty will be a material cost, so running the figures early in your borrowing journey saves regret later.

What makes Marion distinctive for refinancers is stability. The suburb has solid infrastructure,, good schools, and growing employment options nearby. That means properties here tend to hold value reasonably well, which affects how lenders view your equity position. When I've covered refinance trends across South Australia, suburbs with Marion's demographic mix often show healthy loan-to-value ratios after five to ten years of ownership.

The boring answer to "should I borrow in Marion?" is: it depends on your personal situation, income, and long-term plans. But the honest answer is that Marion offers genuine competition between value and accessibility, which makes it worth a serious conversation with a mortgage broker who knows the local market well. Your broker should help you understand the true cost of borrowing at these price points—not just the rate,, but the full picture including your serviceability, equity position, and exit strategy.

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FAQs — buying in Marion

How much can I borrow to buy in Marion?

Borrowing power depends on your income, expenses and other commitments. Use our borrowing power calculator with current rates around 5.79%. On the Marion median of $820,000, a 20% deposit would mean borrowing about $656,000.

What's the stamp duty on the median home in Marion?

Indicative transfer duty on a $820,000 purchase in South Australia is $38,930 (headline rate, no concessions). First-home-buyer concessions can reduce this — see the South Australia state page for current grant settings.

Should I use a Marion mortgage broker or go direct?

Brokers are typically free for borrowers (paid by the lender on settlement). A good Marion broker can compare 30–50 lenders against your circumstances. Going direct is sensible if you already know which lender suits you. Either way, get the rate in writing and compare comparison rates, not headline rates.

What's the lowest home loan rate available right now?

As at the most recent update, the lowest variable rate on our compare table is 5.79% p.a. from Macquarie Bank. See the full compare table for fixed and investor rates.

Are there grants for first-home buyers in South Australia?

First Home Owner Grant of $15,000 for new builds up to $650,000. Off-the-plan stamp-duty relief applies in some metro corridors.

Nearby cities in South Australia

Written by
Refinance Writer (SA)

Nikhil writes the refinance and rate-comparison beat for SA. He grew up in Salisbury, did a finance degree at UniSA, and started writing about money after a couple of years in retail banking. He's got opinions about the dual-cab ute tax-write-off culture that he tries to keep out of his pieces.

Reviewed: 13 May 2026
General information only. Mortgage Rate Calculator publishes editorial content and tools for general information. We do not provide credit assistance and we do not give personal financial advice. We may earn commission when you click through to some lender websites — see our affiliate disclosure. We do not receive payment from any of the brokers listed on this site. Compare rates carefully and consider seeking independent advice before deciding on a home loan.