What if I have rental properties, investments or capital gains?

Additional schedules and analysis increase preparation time. A common range is $300–$700+, depending on volume and complexity.

Can I bundle BAS and year-round advice?

Yes. Many clients choose packaged services for predictable costs and better planning, including BAS/IAS, payroll, monthly KPIs and strategic reviews.

Do you offer pre-EOFY tax planning?

Yes. Proactive tax planning helps optimise deductions, timing, structure and cash flow. It often saves more than it costs.

How Much Do Accountants Charge to Do Tax in South Australia? (2025 Guide)

Q: How much does an accountant charge for a simple individual tax return in South Australia?

Typically around $150–$350 depending on complexity, records and substantiation. Fees are confirmed up-front after a quick discovery call.

Q: How are sole trader, trust, partnership or company returns priced?

Entity lodgements vary widely. Sole traders ~$300–$900+; trusts/partnerships ~$900–$2,000+; companies ~$1,200–$3,000+. Bookkeeping quality and specific reporting needs influence the fee.

By Altitude Advisory | November 10, 2025

Location: Norwood, South Australia • Visit our Norwood office

If you’re wondering how much accountants charge to do tax in South Australia, the short answer is: it depends on your situation. Factors like the complexity of your return, business structure, bookkeeping quality, and whether you need year-round advice all influence price. Below we outlinewhat affects the cost, and how to choose the right option for value and compliance.

What Drives the Cost?

Complexity & data volume — multiple income streams, rentals, CGT events, crypto, FBT, R&D, etc.
Bookkeeping quality — clean, reconciled accounts reduce prep time.
Entity structure — trust/company lodgements and inter-entity movements add steps.
Deadlines & urgency — expedited work can attract loadings.
Scope of advice — compliance only vs. proactive tax advice & planning.

What’s Usually Included

Review of income, deductions and substantiation
Preparation and lodgement of your tax return(s)
ATO agent extensions where applicable
Basic year-ahead guidance; optional strategic planning packages for deeper support

Ways to Reduce Your Tax Prep Cost (and Stress)

Keep receipts and logs organised (mileage, home office calcs, asset registers)
Reconcile bank feeds monthly if you run a business
Schedule a short pre-EOFY review to plan contributions and timing
Use cloud tools and share access early

When “Cheapest” Can Be Costly

Under-claiming means you pay more tax than necessary; over-claiming risks ATO attention, penalties and interest. The goal is accurate, defensible outcomes with smart planning. Our business advisory approach focuses on structure, timing and cash-flow — not just lodgement.

Why Altitude Advisory?

Local, experienced team — meet us: Our Team
Proactive tax planning — explore our latest tax insights
Clear recommendations — practical steps for the year ahead
Norwood based — easy access: Find us in Norwood

Get a Tailored Quote

Share your situation and we’ll confirm a fixed or range-based fee before we start. If you’re a business owner, ask about packaged support (BAS, payroll, monthly KPIs and planning) for predictable costs and better results.

Request a Quote
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FAQs: Accountant Fees in SA

How much does an accountant charge for a simple individual tax return?

Typically ~$150–$350 in SA, depending on complexity and records. We’ll confirm your fee up-front.

What about rental properties, investments or capital gains?

Expect higher fees due to additional schedules and substantiation. Ballpark ~$300–$700+ depending on volume and complexity.

How are sole trader, trust, partnership or company returns priced?

Entity lodgements vary widely: sole traders ~$300–$900+, trusts/partnerships ~$900–$2,000+, companies ~$1,200–$3,000+. Bookkeeping quality and reporting needs drive variance.

Can you bundle BAS and year-round support?

Yes — many clients prefer packaged services for predictable costs and better planning throughout the year.

Do you offer tax planning before EOFY?

Absolutely. Proactive planning often saves more than it costs. See our Tax Advice.

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