It’s the question almost everyone types into Google before they pick up the phone, and the one most accounting firms refuse to answer on their website: how much does an accountant actually cost?
As an Adelaide accountant, I’ll answer it properly. Fees vary with complexity, but the ranges below reflect what small businesses, professionals and investors genuinely pay in the Adelaide market in 2026 — and, just as importantly, what you should expect to receive for your money. Because the real question isn’t “who’s cheapest?” It’s “what does good value look like?”
What drives the cost of an accountant
Accounting fees aren’t plucked out of the air. Four things drive the price more than anything else.
Your structure. An individual tax return is quick. A company or family trust needs financial statements, minutes and resolutions, ASIC compliance and a tax return — several distinct pieces of work. Add a self-managed super fund and you’ve added an annual audit requirement on top.
The state of your records. Clean, reconciled Xero or MYOB files keep fees down. A shoebox of receipts and an unreconciled bank feed means your accountant spends billable hours doing bookkeeping before the tax work even starts.
Compliance versus advice. Lodging what happened last year is compliance. Structuring what happens next year — the right entity, timing a capital gain, planning for the 2026 and 2027 tax reforms — is advice. Advice costs more per hour and is usually worth many multiples of the fee.
Who actually does the work. Some low-cost operators run your job through offshore processing centres with minimal senior review. A firm where a Chartered Accountant reviews or prepares your work charges more, and catches more.
Typical accounting fees in Adelaide in 2026
As a guide, here’s what the Adelaide market looks like. Every firm is different, and complex affairs sit above these ranges, but if you’re being quoted wildly outside them you should ask why.
Individual tax returns. A straightforward salary-and-wages return typically costs $150 to $350. Add a rental property, share sales or capital gains and you’re usually in the $300 to $600 range, depending on how many events need to be worked through.
Sole traders. A sole trader return with a business schedule generally runs $400 to $900, depending on turnover and record quality.
Companies and trusts. Annual financial statements plus a tax return for a trading company or family trust typically cost $1,800 to $4,500. Groups with multiple entities — a common setup for Adelaide business owners with a trading company, a family trust and investments — pay for each entity, though a good accountant finds efficiencies across the group.
Self-managed super funds. Annual SMSF administration, financial statements, the tax return and the independent audit usually land between $2,000 and $4,000 depending on the number and type of investments. Funds holding property or unlisted assets sit at the higher end. If you’re weighing up whether an SMSF is worth those ongoing costs at all, read our honest guide to whether you should have an SMSF.
Bookkeeping and BAS. Outsourced bookkeeping in Adelaide typically runs $60 to $110 per hour, or a fixed monthly fee from a few hundred dollars for a small operation. A standalone quarterly BAS is usually $150 to $400.
Advisory and structuring. One-off advice — choosing between a sole trader, company or trust structure, planning a business sale, restructuring before the CGT changes — is usually quoted as a fixed project fee or at senior rates of $250 to $500 per hour.
One more point worth knowing: fees you pay for managing your tax affairs are generally tax deductible. The net cost of good advice is lower than the invoice.
Fixed fees versus hourly billing
A growing number of firms — particularly the newer subscription-style practices in Sydney and Melbourne — package everything into a monthly fee, commonly $300 to $650 per month for a small company covering BAS, financials, the tax return and phone support. The appeal is certainty: no surprise invoices, no hesitation before calling your accountant with a question.
The traditional alternative is hourly or per-job billing, which can be cheaper for simple, stable affairs but punishes you for picking up the phone.
Our view sits in the middle. Certainty matters, so a fixed fee agreed upfront for a defined scope is the fairest model for most clients — you know exactly what the year will cost before it starts. What you should avoid is open-ended hourly billing with no estimate, where the meter runs and you find out the damage in June.
The real cost of a cheap accountant
Every tax season, pop-up operators around Adelaide advertise returns from $99. For a simple salary return with no deductions, that might be all you need. For anyone with a business, an investment property or a super question, cheap is usually the most expensive option available. Here’s what the discount rarely includes:
Missed deductions. A rushed 20-minute appointment doesn’t uncover the depreciation schedule your rental property never had, the small business concessions you qualified for, or the super contribution strategy that would have saved you thousands.
No structure advice. The difference between running your business in the right structure and the wrong one can be tens of thousands of dollars over a few years — in tax, in asset protection, and in what happens when you eventually sell. A $99 return will never raise the question.
ATO risk. You are legally responsible for your return even when someone else prepares it. Aggressive or careless claims by discount preparers land on your doorstep, with penalties and interest attached.
Nobody to call. When the ATO writes to you in October, the pop-up shop has packed up.
How to choose an accountant in Adelaide: six questions to ask
Whether you talk to us or anyone else, ask these before you engage any Adelaide accountant.
- Are you a registered tax agent? This is non-negotiable — only registered agents can legally charge for tax returns. Check the Tax Practitioners Board register at tpb.gov.au. It takes two minutes.
- Are you a Chartered Accountant or CPA? Professional membership means mandatory qualifications, ongoing training, quality reviews and professional indemnity insurance.
- Do you know my industry? A firm that acts for dozens of clients like you has seen your problems before. Ask how many medical professionals, primary producers, property investors or trades businesses they act for. Our own client base is weighted toward doctors and medical professionals, small and medium businesses and self-managed super funds, and the pattern recognition that builds is worth real money to those clients.
- Who will actually do my work? Ask whether your job is prepared locally, who reviews it, and who you’ll deal with year to year. Continuity matters — an accountant who has known your affairs for a decade spots things a new preparer never will.
- What exactly does the fee include? Get the scope in writing. Does it cover BAS? ASIC compliance? Phone calls during the year? A fee that looks cheap and then bills every email is not cheap.
- Will you talk to me during the year, not just after it? Tax is largely a game of timing. Almost everything valuable an accountant does — structuring, tax planning, super strategy — has to happen before 30 June, not after. If your accountant only ever talks to you about last year, you’re paying for a historian.
When paying more is clearly worth it
There are moments when the fee difference between an average accountant and a good one becomes trivial. Selling a business or an investment property, where CGT concessions and timing can swing the outcome by six figures. Setting up or restructuring — the wrong entity is expensive to unwind. Starting in private practice as a doctor or dentist. Approaching retirement with an SMSF and decisions about pensions and contributions. Dealing with the wave of tax changes now arriving, from the CGT discount reforms to the new super tax. In those years, advice isn’t a cost — it’s the highest-returning investment available to you.
Switching accountants is easier than you think
Plenty of people stay with an accountant they’ve outgrown because switching feels awkward. In practice it isn’t: you never need to have the difficult conversation. Your new accountant writes a short professional courtesy letter to your old one, requests your records, and handles the transfer. The whole process typically takes a week or two, and the best time to do it is well before your next return is due.
Talk to an Adelaide accountant who’ll quote you upfront
Nitschke Nancarrow is a Chartered Accounting firm on Glen Osmond Road in Myrtle Bank, acting for businesses, professionals and investors across Adelaide and South Australia since 2007. We’ll tell you what the work costs before we start it — no surprises, no meter running. If you’d like a straight answer on what your tax and accounting should cost, get in touch for an obligation-free chat.
This article provides general information only and does not take into account your personal circumstances. Fee ranges are indicative of the Adelaide market in 2026 and are not a quote. You should seek advice tailored to your situation before acting on anything above.
