Know Exactly What Your Next Property Will Cost.Free, Instant, No Account Needed
Stamp duty, LMI, conveyancing, loan repayments — we calculate every cost Australian buyers actually face. No surprises, no spreadsheets, no sign-up required.
Takes less than 5 minutes
Stop guessing. Start knowing.
Most buyers underestimate what they'll actually spend — and overpay as a result. Proppers gives you a complete picture of every fee, concession, and cost before you commit. One tool. Every number. Zero surprises.
How It Works
Enter Property Details
Provide basic information about your property including address, price, and property type.
Answer Simple Questions
Tell us about your buyer situation, loan requirements, and residency status.
Get Instant Results
Receive a comprehensive breakdown of all costs including stamp duty, LMI, ongoing fees, and more.
Built for Australian property buyers
From first home buyers navigating stamp duty concessions to investors comparing loan structures — Proppers handles the numbers so you don't have to.
"I had no idea how much stamp duty I'd actually owe until I used this. Saved me from a very stressful surprise at settlement."
Sarah M.
First Home Buyer, Melbourne
"I've tried every property calculator out there. This is the only one that accounts for LMI, conveyancing, and ongoing costs in one place."
James K.
Property Investor, Sydney
"As a first home buyer I had no idea where to start. Proppers broke down every cost clearly — I finally felt in control of my budget."
Priya S.
First Home Buyer, Brisbane
"I used three different calculators and got three different answers. Proppers was the only one that matched what my conveyancer quoted me."
David L.
Property Investor, Perth
"The stamp duty concession calculator alone saved me hours of research. Didn't realise I qualified until Proppers flagged it."
Emma T.
First Home Buyer, Adelaide
"Clean, fast, and actually accurate. I've recommended it to everyone in my buyers group."
Marcus R.
Property Investor, Gold Coast
What You Get
Comprehensive Cost Breakdown
See all upfront costs, ongoing expenses, and hidden fees in one place
Accurate Stamp Duty Calculations
State-specific calculations including all concessions and exemptions
Loan Cost Estimates
Calculate LMI, loan repayments, and interest costs
State-Specific Rules
Automatic calculations for your state's unique regulations and schemes
Instant Results
Get your complete breakdown in minutes, not hours
No Account Required
Start calculating immediately without any sign-up or commitment
Coming Soon
Save Your Calculations
Create an account to save and compare multiple properties
Export to PDF
Download your results as a professional report
Advanced Analytics
Compare scenarios and get investment insights
Ready to See the Full Picture?
Get a complete breakdown of every cost before you sign anything. Free, instant, and built for Australia.