realestate.com.au is the most profitable property portal in Australia. Their revenue comes from one place: charging real estate agents for advertising. Those agents pass every dollar back to you through higher commissions. Proplo breaks that cycle.
REA Group's annual revenue — 93% comes from property and online advertising. Agents pay for premium listing placement. The more an agent pays REA, the more visible their listings become. Agents who don't pay get buried.
What a typical Australian agent pays REA Group per year in listing fees and advertising subscriptions. High-volume agencies in Sydney and Melbourne pay over $100K annually. This cost is factored into every commission they charge.
Cost of a single Premiere+ or Luxe listing on realestate.com.au. The vendor (seller) typically pays this on top of agent commission. REA recently introduced "Luxe" listings at A$2,600+ above the existing Premiere tier, creating a new super-premium tier.
REA Group increased advertising prices by 14% in 2026 alone. They call it "Buy yield growth." Agents call it extortion. But agents have no alternative — REA has 12 million monthly visits and a near-monopoly on property search. So they pay, and you pay.
Average Australian agent commission. On a $1 million home sale, that's $25,000. On a $2 million home, $50,000. A meaningful chunk of this goes directly to portal advertising on realestate.com.au. You're subsidising a $28 billion company every time you sell your home.
REA Group's market capitalisation on the ASX. Built entirely on the back of charging Australian agents (and by extension, Australian homeowners) for the privilege of listing a property for sale. REA's share price has gone from 20 cents to $200 in 20 years. Where did that money come from? Your commission.
Same buyers, same data — a fraction of the price. And because agents on Proplo aren’t recouping $15K–$50K/yr in portal fees, that pressure doesn’t get baked into your commission.
| Feature | realestate.com.au (REA Group) | Proplo |
|---|---|---|
| Property valuations | Via PropTrack — agents pay for access. Consumers get a basic estimate. | Free — full estimate with suburb context, for every property |
| Suburb analytics | Basic free, detailed data requires PropTrack or agent subscription | Free — median prices, growth trends, demographics, rental yields |
| Sales history | Partial — recent sales shown, but full history often paywalled or incomplete | Free — government-sourced sales records, complete and unfiltered |
| Stamp duty calculator | Available (free) | Free — every state, auto-calculated from property value |
| Rental estimates | PropTrack subscription required for detailed rental data | On the roadmap — free when it lands |
| Tax depreciation | Not available | On the roadmap — free when it lands |
| Buying cost calculator | Not available | Free — stamp duty + legal + inspection = total acquisition cost |
| How agents get leads | By paying $15K–$50K+/yr for advertising. Highest bidder wins. | By performance and match quality. Best agent wins — not the richest. |
| Cost per listing | $1,600–$4,100+ per Premiere+/Luxe listing. Seller usually pays. | $300 flat, listed until sold — no vendor-paid ad upsells |
| Revenue model | Advertising — REA makes A$1.9B/yr whether your home sells or not | A flat $300 listing fee + optional agent tools. No commission, no ad-spend war, no cut of your sale. |
| Owns mortgage business? | Yes — Mortgage Choice (franchise broker network owned by REA) | Panel of independent brokers — you choose, not us |
| Data ownership | Owned by REA Group (ASX:REA). Also owns PropTrack (data monopoly). | Built on free government data. No corporate gatekeeper. |
| Referral income | Not available to consumers | Earn $1,000–$5,000 per referral as a Proplo Scout |
| Price increases | 14% increase in 2026. Prices rise every year. Agents have no leverage. | Free is free. We don't charge consumers. Period. |
Every property sale in Australia is a public record. Suburb demographics are published free by the ABS. Land values are released by state governments. This information belongs to all Australians.
REA Group packages public data, wraps it in a premium interface, and sells access to agents for billions of dollars. Those agents pass the cost to you. You're paying for information that was already yours.
Proplo takes the same public data and gives it to you free. Every valuation. Every suburb profile. Every sales record. Every calculator. No account required. No credit card. No paywall. No catch.
We make money from a flat $300 listing fee and optional agent tools — never from your wallet as a buyer or researcher, and never a cut of your sale. Every valuation, suburb profile and sales record stays free. That's the alignment realestate.com.au will never offer, because their revenue depends on agents outbidding each other for visibility — not on you.
Property Intelligence for Everyone.
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