How DeedTalk Uses AI to Review Property Contracts
2/19/2026
Buying property is one of the biggest financial decisions most Australians will make. Yet the contracts involved are dense, filled with legal jargon, and easy to misunderstand. DeedTalk was built to change that.
The Problem
A typical Contract of Sale in Victoria runs 30-50 pages. A Section 32 Vendor Statement adds another 20-40 pages on top. Within those pages are clauses that can cost buyers tens of thousands of dollars if missed — special conditions, sunset clauses, penalty interest provisions, and more.
Traditional legal review works, but it's slow and expensive:
- Time: 2-5 business days for a standard review
- Cost: $500-$2,000+ per contract
- Availability: Limited to business hours
For buyers competing in a hot market, that timeline can mean losing out on a property.
How DeedTalk Works
DeedTalk doesn't replace lawyers — it gives buyers and their advisors a head start. Here's how the process works:
Step 1: Upload the Contract
Upload a Contract of Sale, Section 32, lease agreement, or other property document. DeedTalk accepts PDF, DOCX, and scanned documents via OCR.
Step 2: AI Analysis
Our AI engine processes the document through multiple stages:
- Document classification — identifies the contract type and jurisdiction
- Clause extraction — pulls out individual clauses and provisions
- Risk assessment — flags unusual, missing, or high-risk clauses
- Comparison — benchmarks against thousands of similar contracts
The entire analysis takes under 3 minutes for a standard contract.
Step 3: Plain-English Report
The output is a structured report that anyone can understand:
- Summary — key terms at a glance (price, settlement date, conditions)
- Risk flags — clauses that need attention, ranked by severity
- Missing items — standard clauses that are absent from the contract
- Recommendations — suggested next steps
Each risk flag includes the original clause text, a plain-English explanation of what it means, and why it matters.
What We Look For
DeedTalk's AI is trained on Australian property law and thousands of real contracts. Here are some of the things it checks:
Financial Risks
- Unusual deposit structures
- Penalty interest clauses above market rates
- Hidden cost allocations
- Adjustment clauses that could shift costs to the buyer
Legal Risks
- Broad indemnity clauses
- Limitation of liability provisions
- Unusual dispute resolution mechanisms
- Non-standard sunset clauses
Compliance
- Proper Section 32 disclosures
- Required statutory warranties
- Planning permit and zoning information
- Building and pest inspection provisions
Missing Protections
- Finance clauses
- Building and pest conditions
- Due diligence periods
- Settlement extension provisions
Accuracy and Limitations
DeedTalk achieves 95% accuracy on risk identification across our test set of over 10,000 contracts. That said, it's important to understand what DeedTalk is and isn't:
DeedTalk is:
- A fast, affordable first pass on any property contract
- A tool to help you ask better questions before signing
- A way to understand complex documents in plain English
DeedTalk is not:
- A substitute for legal advice
- A guarantee that every risk has been identified
- Qualified to provide legal opinions
We always recommend having a qualified solicitor or conveyancer review your contracts. DeedTalk helps you go into that conversation informed and prepared.
Supported Contract Types
- Contracts of Sale (residential and commercial)
- Section 32 Vendor Statements
- Residential lease agreements
- Commercial lease agreements
- Off-the-plan contracts
- Put and call option agreements
Try It Out
Ready to see how DeedTalk can help with your next property transaction?