Understanding Real Estate Agent Fees and Commissions in South Australia (2025 Guide)

Thinking of selling in South Australia?

Before you sign with any agent, it’s vital to understand what they’ll charge, how commissions are structured, and what other costs may appear along the way. This page breaks down typical commission ranges in SA, highlights hidden fees you should watch for, and gives you practical tips to keep more money in your pocket when you sell.

Commission Ranges Explained

How much do agents charge in SA?
Real estate commissions in South Australia usually sit between 1.7% and 2.35% of the sale price.

Metro Adelaide: averages around 1.6%–2.0%

Regional areas: can stretch from 2.5% up to 3.2%

💡 Remember, these are only averages. Every agent sets their own fees—and all commissions are negotiable.

➡️ Compare with NT real estate commission rates

Beyond Commission – Other Selling Costs

It’s not just the commission.
Sellers in SA often overlook the extra costs of putting a property on the market:

  • Marketing & advertising: $1500 – $3,000+

  • Professional photography & staging: $500 – $8,000

  • Conveyancing/legal: $700 – $1,300

  • Auctioneer (if applicable): $200 – $1,000

💡 Always ask for a written breakdown of both commission and extras before signing an agreement

Choosing the Right Agent

Don’t just pick the cheapest.
A skilled agent can often achieve tens of thousands more on your sale price—far outweighing a slightly higher commission.

Focus on:

  • Track record in your suburb

  • How they justify their pricing strategy

  • Marketing plan quality, not just budget

  • Clear, consistent communication

When to Call iREC

Overwhelmed by options? That’s where we step in.
iREC is independent—we’re not agents. Our role is to guide you through the process, help you compare proposals, and make sure you don’t get caught by hidden costs or inflated promises.

Sellers turn to us when:

  • They’re unsure how to compare agent quotes

  • They feel pressured by too-good-to-be-true offers

  • They’re already listed but not getting results

In many cases, our Vendor Advocate service costs nothing—and where a fee applies, it’s usually under $500.

Next steps for SA sellers:

  1. Research your suburb’s average commission range.

  2. Request written fee and marketing breakdowns.

  3. Compare at least two or three agents—not just the cheapest.

  4. Contact iREC for independent advice before you sign.

 A Roy Morgan research report found that the real estate profession in Australia is consistently ranked among the least trusted professions... it makes sense to use an Vendor Advocate. Robert Williams has over 36 years’ experience advising home sellers. He founded iREC to give sellers insider knowledge of how agents really work — ensuring you don’t overpay or choose the wrong one.

Selling is one of the biggest financial decisions you’ll ever make—make sure you’ve got someone who's independent in your corner.

🗣️ Talk to Your South Australia Advocate Today

 

➡️ National guide to real estate fees & commissions

For more information regarding Real Estate Agents, their Commission & Fees, in your specific suburb in SA, select your district below....

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