Property Due Diligence Checklist QLD: The Complete Guide for Queensland Buyers in 2026

Buying property in Queensland is one of the biggest financial decisions you'll ever make. Whether it's your first home, an investment property, or a development site, the due diligence you conduct before signing can mean the difference between a sound investment and a costly nightmare.

This comprehensive checklist covers every check you should perform before purchasing property anywhere in Queensland — from the Gold Coast to Cairns, from inner Brisbane to rural acreage. Print it, bookmark it, and use it as your step-by-step guide through the buying process.

No shortcuts. No assumptions. Just thorough, methodical due diligence.

Phase 1: Title and Legal Checks

The title is the legal foundation of your property. These checks come first because they can reveal deal-breakers that save you time on everything else.

✅ 1. Current Title Search

Priority: ESSENTIAL

Order a current title search from Queensland's official land titles registry. This single document tells you:

• Who legally owns the property
• The lot and plan description
• All registered easements
• Mortgages and encumbrances
• Caveats and covenants
• Tenure type (freehold or leasehold)
• Total land area

What to check: - ☐ Registered owner matches the seller on the contract - ☐ Lot and plan matches the property you inspected - ☐ No unexpected caveats or writs - ☐ Easement locations are acceptable - ☐ No restrictive covenants that conflict with your plans - ☐ Area matches what was advertised

✅ 2. Survey Plan Review

Priority: ESSENTIAL

The survey plan shows the physical layout of the lot, including:

• ☐ Exact boundary dimensions and angles
• ☐ Easement locations drawn to scale
• ☐ Building envelopes (if applicable)
• ☐ Access points and road frontage
• ☐ Relationship to neighbouring lots

Why it matters: Fences often don't match boundaries. A survey plan reveals the true extent of your land.

✅ 3. Historical Title Search

Priority: RECOMMENDED

A historical title search shows previous ownership and past dealings. This can reveal:

• ☐ How often the property has changed hands (frequent sales may indicate problems)
• ☐ Previous easements that were extinguished
• ☐ Historical land use that might indicate contamination
• ☐ Previous subdivisions or boundary changes

✅ 4. Covenant Review

Priority: ESSENTIAL (if covenants exist)

If your title search shows registered covenants, obtain and read the full covenant document:

• ☐ Building restrictions (materials, colours, minimum size)
• ☐ Usage restrictions (no commercial activity, no short-term rental)
• ☐ Setback requirements beyond council minimums
• ☐ Fencing, landscaping, or aesthetic requirements
• ☐ Whether covenants can be varied or are permanent

✅ 5. Body Corporate Records (Strata Only)

Priority: ESSENTIAL (for units/townhouses)

If buying into a body corporate scheme:

• ☐ Body corporate records search obtained
• ☐ Annual financial statements reviewed
• ☐ Sinking fund adequacy assessed
• ☐ Meeting minutes reviewed for disputes or major works
• ☐ By-laws checked for pet, rental, and renovation restrictions
• ☐ Insurance certificates confirmed current
• ☐ Any special levies planned or outstanding

Phase 2: Council and Government Checks

Your local council holds crucial information that doesn't appear on the title.

✅ 6. Council Property Search

Priority: ESSENTIAL

Contact or search the relevant Queensland council for:

• ☐ Zoning confirmation — verify the property's zoning matches your intended use
• ☐ Outstanding rates — any unpaid council rates
• ☐ Current approvals — existing development or building approvals
• ☐ Compliance notices — any enforcement actions on the property
• ☐ Future council plans — road widening, park acquisitions, infrastructure projects

✅ 7. Overlay Mapping

Priority: ESSENTIAL

Check council overlay maps for:

✅ 8. Planning Scheme Check

Priority: IMPORTANT

Review the local planning scheme for:

• ☐ Permitted uses in your zone (residential, commercial, mixed)
• ☐ Building height limits
• ☐ Site coverage maximums
• ☐ Setback requirements (front, side, rear)
• ☐ Car parking requirements
• ☐ Infrastructure charges for new development
• ☐ Neighbourhood plans or precinct-specific rules

✅ 9. Environmental Searches

Priority: IMPORTANT

• ☐ Contaminated Land Register — check if the site is listed
• ☐ Environmental Management Register — any environmental management conditions
• ☐ Protected vegetation mapping — State vegetation management maps
• ☐ Waterway setbacks — proximity to creeks, rivers, or wetlands
• ☐ Acid sulfate soils — common in coastal Queensland areas

✅ 10. Infrastructure Searches

Priority: RECOMMENDED

• ☐ Water and sewerage — connected or not? Cost to connect?
• ☐ Electricity supply — adequate for your needs?
• ☐ NBN/internet availability — check technology type at the address
• ☐ Gas connection — available in the street?
• ☐ Road access — sealed, council-maintained, or private?

Phase 3: Physical Property Checks

Now that you've cleared the legal and council checks, examine the physical property.

✅ 11. Building and Pest Inspection

Priority: ESSENTIAL

Engage a licensed building and pest inspector to check:

• ☐ Structural integrity (foundations, framing, roof)
• ☐ Termite activity or damage
• ☐ Moisture issues, mould, or water damage
• ☐ Electrical safety
• ☐ Plumbing condition
• ☐ Asbestos presence (common in pre-1990 Queensland homes)
• ☐ Roof condition and estimated remaining lifespan
• ☐ Compliance with building codes

✅ 12. Pool Safety Inspection (if applicable)

Priority: ESSENTIAL (if pool exists)

Queensland law requires a valid pool safety certificate:

• ☐ Pool safety certificate obtained and current
• ☐ Pool fence compliant with current regulations
• ☐ CPR signage in place
• ☐ Certificate registered on the Queensland pool safety register

✅ 13. Boundary Verification

Priority: RECOMMENDED

• ☐ Fence lines roughly match survey plan
• ☐ No neighbour structures encroaching on the property
• ☐ No property structures encroaching on neighbouring land
• ☐ Retaining walls (if any) are in appropriate condition

✅ 14. Drainage and Ground Assessment

Priority: IMPORTANT

• ☐ Property drains adequately (no pooling water after rain)
• ☐ Neighbouring properties aren't draining onto the land
• ☐ Ground is stable (no visible subsidence or movement)
• ☐ Retaining walls are structurally sound

Phase 4: Financial and Insurance Checks

✅ 15. Insurance Assessment

Priority: ESSENTIAL

Before committing, confirm you can get adequate insurance at a reasonable cost:

• ☐ Building insurance quote obtained
• ☐ Flood cover availability and cost (critical in QLD)
• ☐ Contents insurance quote
• ☐ Landlord insurance (if investment property)
• ☐ No previous insurance claims on the property that affect premiums

Warning: Some Queensland properties in flood or cyclone zones face extremely high insurance premiums — sometimes $10,000+ per year. Check BEFORE you buy.

✅ 16. Valuation

Priority: RECOMMENDED

• ☐ Independent market valuation obtained
• ☐ Comparable recent sales reviewed
• ☐ Purchase price justified based on market data
• ☐ Bank valuation (if applying for finance) likely to support the purchase price

✅ 17. Rental Appraisal (Investment Properties)

Priority: ESSENTIAL (for investors)

• ☐ Rental appraisal from local property manager
• ☐ Vacancy rates in the area checked
• ☐ Cash flow analysis completed
• ☐ Rental yield calculation meets your targets

Phase 5: Legal and Contract Review

✅ 18. Contract of Sale Review

Priority: ESSENTIAL

Have your solicitor or conveyancer review:

• ☐ Special conditions are fair and understood
• ☐ Settlement date is achievable
• ☐ Finance clause is included (if needed)
• ☐ Building and pest clause is included
• ☐ Deposit amount and conditions are clear
• ☐ Vendor disclosure statement is complete
• ☐ GST implications are addressed (new properties)

✅ 19. Conveyancing Engagement

Priority: ESSENTIAL

• ☐ Licensed conveyancer or solicitor engaged
• ☐ Fee structure understood and agreed
• ☐ Timeline and milestones clear
• ☐ Communication plan established

The Complete QLD Due Diligence Checklist Summary

Frequently Asked Questions

How long should due diligence take in Queensland?

Most Queensland property contracts include a 14-day building and pest inspection clause and a 14-21 day finance clause. Aim to complete all due diligence within these timeframes. Start your title search immediately — it's the fastest check and often reveals whether other checks are even necessary.

What's the most important due diligence check?

The title search is the foundation. It's the one check that can reveal deal-breaking issues in minutes at minimal cost. Everything else builds on the information your title search provides.

Can I do due diligence myself or do I need a professional?

You can conduct many checks yourself — particularly the title search, council searches, and overlay mapping. Building inspections and legal reviews should always involve licensed professionals. The best approach is a combination: do the initial checks yourself, then engage professionals for specialist assessments.

What if I find a problem during due diligence?

Depending on your contract conditions, you can typically negotiate with the seller, request repairs or price reduction, or withdraw from the contract entirely. This is why due diligence clauses in contracts are so important.

Is due diligence different for auction properties?

Yes — and critically so. Auction purchases in Queensland have no cooling-off period. All due diligence must be completed before auction day. This means ordering your title search, building inspection, and all other checks well in advance.

Start Your Due Diligence Today

Every thorough due diligence process begins with the same first step: a current title search. It takes minutes, costs a fraction of your purchase price, and provides the legal foundation for every other check on this list.

Don't leave anything to chance. Use this checklist, start with your title search, and buy with confidence.