ChatGPT · New Zealand
I'm buying a Canterbury house that had earthquake repairs. What paperwork should I see before arranging insurance?
If you're buying a Canterbury house that has had earthquake repairs, I’d treat the repair history as a key part of your insurance due diligence, not just a building-inspection issue.
The main thing is to establish what earthquake damage occurred, exactly what was repaired, whether the repairs were properly completed and documented, and whether an insurer will cover the house on acceptable terms.
In New Zealand, a property can look perfectly sound but still have insurance complications because of its earthquake claim history, land damage, incomplete repairs or uncertainty about the repair standard.
1. Paperwork to request before arranging insurance
Use this as your checklist when dealing with the seller, real estate agent, lawyer and insurer.
- Complete earthquake claim file
Ask for the original damage assessments, all later assessments, the scope of works, repair estimates, variation records and settlement documents. Include records from EQC (now the Natural Hazards Commission Toka Tū Ake), as well as any private insurer.
Check: Does the original damage list match the repairs that were actually carried out?
- Proof that repairs were completed
Request the builder's completion documents, invoices, receipts, producer statements from relevant trades or engineers, and any final inspection or practical completion certificates.
Check: Are structural and foundation repairs documented, rather than just cosmetic work? If the claim was cash-settled, establish how the money was used.
- Council building records
Obtain the Land Information Memorandum (LIM) and the full council property file. Look for building consents, approved plans, inspection records, a Code Compliance Certificate (CCC) where required, and any outstanding notices.
Check: Were consent-required repairs signed off? Not every repair requires consent, so a missing CCC is not automatically proof of defective work.
- Structural, foundation and land reports
If the property suffered foundation movement, liquefaction, lateral spreading or significant cracking, request relevant structural engineer and geotechnical reports, foundation repair designs and inspection records.
Check: Do the reports explain the original problem, the repair method and any remaining limitations or recommendations?
- Claim settlement and outstanding issues
Request the settlement deed or agreement, final financial summary where available, details of any open or disputed claims, known defects, repair guarantees and correspondence about incomplete work.
Check: Is there any unresolved damage, uncompleted repair work, or limitation that could affect future cover?
These document types are consistent with New Zealand government guidance for buyers of properties with previous natural-hazard damage. Buying a house after a natural disasterRequest information :: Natural Hazards Commission Toka Tū AkeBefore you make an offer on a house :: Natural Hazards Commission Toka Tū Ake
2. Where to get the paperwork
- Seller or agent: Ask for the entire earthquake claim and repair file, not just a summary or a building report.
- Natural Hazards Commission Toka Tū Ake: You can request historic claim information. Buyers can request available assessments and scopes of work. For Canterbury earthquake claims, the available records may also include specialist reports, consent documents and completion certificates. Requests can take up to 20 working days. Request information :: Natural Hazards Commission Toka Tū AkeBuying or selling a home with previous claims :: Natural Hazards Commission Toka Tū Ake
- Local council: Obtain the LIM and property file from the relevant council.
- Seller's insurer: Ask the seller to authorise disclosure of the relevant claim file. Access may still be limited by privacy rules.
If the property was repaired through the Canterbury Home Repair Programme, specifically request its works orders, variations, completion inspections, producer statements and any defects-liability documentation.
3. The insurance checks I would not skip
Before you commit to the purchase, give the available documents to your intended insurer or insurance broker and ask for written confirmation of the following.
- Can the house be insured? Specifically, can you obtain cover for the building and natural hazards on acceptable terms?
- Are there exclusions or special conditions? Ask about existing damage, foundations, land movement and any unresolved repair concerns.
- What excesses apply? Ask whether any excesses or limits differ for earthquake or natural-hazard damage.
- Are there outstanding claims? If so, establish whether any claim rights need to be transferred to you and whether the transfer has been agreed.
- Is the rebuild sum insured adequate? Check the cost to rebuild the house, not just its market value.
The Natural Hazards Commission advises buyers to discuss previous claims with their insurer and lawyer. Claim rights may need to be transferred through a deed of assignment or the sale and purchase agreement. Buying or selling a home with previous claims :: Natural Hazards Commission Toka Tū AkeBefore you make an offer on a house :: Natural Hazards Commission Toka Tū Ake
4. Warning signs to investigate before proceeding
Pay particular attention if:
- The seller has only a short EQC/NHC assessment, but no evidence of the actual repairs.
- The claim was cash-settled and there are no invoices, receipts or other proof of the work.
- The scope of works describes foundation or structural repairs that aren't reflected in the completion records.
- There are missing consent records for work that required consent, or unresolved council notices.
- The property has ongoing cracks, uneven floors, drainage problems or signs of foundation movement.
- An insurer will only offer restricted cover, or won't confirm terms until further reports are supplied.
A settled earthquake claim is not, by itself, a reason to reject a house. What matters is the quality and extent of the repairs, any remaining risk, and the insurance terms available to you. Buying or selling a home with previous claims :: Natural Hazards Commission Toka Tū AkeBuying or selling a home in Canterbury :: Natural Hazards Commission Toka Tū Ake
5. My recommended order of action
- Request the complete claim file and repair evidence from the seller.
- Order the LIM and council property file, and request any missing historic claim information from the Natural Hazards Commission.
- Arrange an independent pre-purchase inspection, with a structural or geotechnical engineer if the repair history warrants it.
- Send the documents to your insurer or broker and obtain confirmation of acceptable cover before your purchase becomes unconditional, where possible.
- Have your property lawyer review outstanding claims, title notices and any necessary assignment of claim rights.
Official starting points: NHC — buying or selling a home in Canterbury and Consumer Protection — buying after natural disasters.
One important question: Do you know whether the house was repaired under the EQC/Canterbury Home Repair Programme, or did the previous owner receive a cash settlement and arrange the repairs privately? That distinction changes which documents are most important to obtain.
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Captured 11 October 2026