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Evidence · Home and contents insurance

Every question, every answer, every source

Explore all 372 home and contents insurance questions and the 1,476 answers saved on 11 October 2026. Read the original responses and download the tables behind the study’s comparisons, sources, sentiment and factual checks.

questions
372
answers saved, of 1488 planned
1476
consumer situations
12
named regions
16
AI platforms
4

01

Every question, with its answers

Each question went to the four AI platforms. All were collected with a New Zealand setting. Open a question to read every captured answer in full.

Showing 20 of 372 questions

Show all 372

02

The tables behind the study

Every figure on the study page comes from these tables. They are CSV files, which open in any spreadsheet.

  • Questions

    questions.csv

    One row per question, with its exact saved wording.

    Question ID, source references, question, consumer situation, named regions, question group and collection setting

    372rows

    Download questions (CSV)

  • Answers

    answers.csv

    One row per captured answer, with its full text.

    Answer ID, question ID, platform, collection setting, consumer situation, named regions and full answer

    1,476rows

    Download answers (CSV)

  • Sources by answer

    sources.csv

    One row per website recorded as a source of an answer.

    Answer ID, question ID, assistant, collection setting, website and publisher type

    9,014rows

    Download sources by answer (CSV)

  • Checks against primary sources

    checks.csv

    One row per stated assertion checked, for one platform.

    Check, question and answer IDs, assistant, exact passage, verdict, primary-source finding, URL and date

    97rows

    Download checks against primary sources (CSV)

  • Consumer recommendation coding

    consumer-recommendation-coding.csv

    One row per reviewed provider role in a consumer-selection answer.

    Answer ID, question ID, consumer, platform, provider, role, counted recommendation, exact passage and conditions

    659rows

    Download consumer recommendation coding (CSV)

  • Consumer selection membership

    consumer-selection-membership.csv

    One row per answer in the matched consumer-selection comparison.

    Answer ID, question ID, consumer, platform, question group and full text; twelve home and twelve contents selection questions, with missing captures preserved

    94rows

    Download consumer selection membership (CSV)

  • Ongoing support coding

    support-coding.csv

    One row per reviewed named-provider role in an eligible support answer.

    Answer ID, question ID, consumer, platform, provider, role, support-preference decision and exact passage

    75rows

    Download ongoing support coding (CSV)

  • Ongoing support membership

    support-membership.csv

    One row per answer in the actual consumer-support group.

    Answer ID, question ID, consumer, platform, question group and full text; acquisition validation is excluded

    71rows

    Download ongoing support membership (CSV)

  • Regional recommendation coding

    regional-recommendation-coding.csv

    One row per reviewed provider role in a region-named selection answer.

    Answer ID, question ID, named consumer region, platform, provider, recommendation decision and exact passage

    1,017rows

    Download regional recommendation coding (CSV)

  • Regional selection membership

    regional-selection-membership.csv

    One row per answer in the matched regional comparison.

    Answer ID, question ID, named consumer region, platform and equal-comparison membership; four home and three contents platform answers per region

    112rows

    Download regional selection membership (CSV)

  • Insurer sentiment

    insurer-sentiment.csv

    One row per unique saved claim about an insurer in a selection answer.

    Claim, question and answer IDs, insurer, saved stance, exact passage and original-answer offsets

    3,828rows

    Download insurer sentiment (CSV)

  • Recorded source URLs

    source-urls.csv

    One row per recorded answer, website and URL association.

    Answer ID, question ID, platform, website, URL, source records and presence in the captured answer text

    13,048rows

    Download recorded source urls (CSV)

  • Matched consumer platform membership

    platform-membership.csv

    One row per answer in the identical-question platform comparison.

    Answer ID, question ID, product, consumer and platform; 22 identical questions per platform

    88rows

    Download matched consumer platform membership (CSV)

  • Matched regional platform membership

    regional-platform-membership.csv

    One row per answer in the identical-question regional platform comparison.

    Answer ID, question ID, product, region and platform; 31 identical questions per platform

    124rows

    Download matched regional platform membership (CSV)

Use these tables to trace findings back to the original questions and answers. The full text of each answer is also on this page, under its question.

03

Read in full and checked

Some answers were read in detail or checked against official sources. Those appear on the study page, beside the findings they support.

ChatGPT · New Zealand

I'm renting now but buying a home soon. Which NZ house insurers should I look at?

If you're renting in New Zealand now and planning to buy your first home, I'd compare at least three house insurers before you settle on a property. The cheapest premium isn't necessarily the best deal: what matters is whether the policy would cover the cost of rebuilding your home, your excesses, and the risks specific to the property.

One important distinction: house insurance covers the building; contents insurance covers your belongings. As a renter, you may only need contents insurance, but once you buy, you'll generally need building insurance as well. If you're using a mortgage, your lender will normally require suitable building insurance.

NZ house insurers worth comparing

  1. Tower Insurance

A strong starting point for comparing value and cover options. Tower offers three levels of house cover and advertises up to 20% extra cover for total fire destruction, subject to conditions. It was Canstar's Home & Contents Insurer of the Year for 2026. Compare House Insurance NZ - Quote & Buy OnlineStandard House InsuranceBest Value Home & Contents Insurance Awards

Best for: comparing different levels of cover.

Get a Tower quote

  1. AMI

A mainstream option worth including in your shortlist, with online quotes and natural-hazard cover. Compare its excesses and policy limits against Tower rather than assuming similar-looking policies offer identical protection. Home Insurance | Quote & Buy Home InsuranceBest house and contents insurance

Best for: a direct comparison with other established insurers.

Get an AMI quote

  1. AA Insurance

Worth checking for its home policy and replacement-cover benefits. Read the conditions carefully, especially how the policy handles rebuild costs exceeding your sum insured. Compare House Insurance NZ 2026Home & Contents Insurance Star Ratings and Awards

Best for: another established provider to benchmark against.

Visit AA Insurance

  1. State Insurance

Offers home insurance with natural-hazard protection. It's particularly useful to compare alongside AMI, as both are IAG brands, although their policy details and quotes can differ. Compare House Insurance NZ 2026Home Insurance NZ 2026: Providers Compared

Best for: comparing policy features and pricing across established brands.

Visit State

  1. Initio

An online-focused insurer worth checking if you prefer to arrange cover yourself. Compare its premiums, excesses, temporary accommodation limits and policy wording with the larger providers. Compare House Insurance NZ 2026Home Insurance NZ 2026: Providers Compared

Best for: an additional online quote.

Visit Initio

  1. MAS

Particularly worth investigating if you qualify for membership. Its home policies include a full-area-replacement option, which can be valuable when you want protection beyond a fixed rebuild sum insured, subject to policy terms. MAS also topped Canstar's 2026 home and contents customer satisfaction ranking. Compare House Insurance NZ 2026Home & Contents Insurance Star Ratings and Awards

Best for: investigating broader replacement cover and customer satisfaction.

Visit MAS

These are a shortlist to investigate, not a definitive ranking of which insurer will be cheapest or best for your future home. Consumer NZ's February 2026 comparison is also worth using to compare premiums, excesses, cover and customer satisfaction. House and contents insuranceBest house and contents insurance

What matters most when you buy

Use this checklist when comparing quotes.

  • Rebuild cover: Make sure the sum insured reflects rebuilding the house, including demolition, professional fees and other relevant costs — not the property's market price or your mortgage balance.
  • Natural hazards: Check cover for earthquake, flooding, landslips and other relevant hazards. Government-backed NHCover provides limited protection for eligible natural-hazard damage; your private policy provides additional building cover under its terms. About natural hazards cover :: Natural Hazards Commission Toka Tū AkeCover for storm, flood, and landslide damage :: Natural Hazards Commission Toka Tū Ake
  • Excesses: Check both the standard excess and any separate excess for earthquakes, storms, floods or other events.
  • Temporary accommodation: Find out how much the policy pays if the home becomes unliveable and how long cover lasts.
  • Hidden or gradual damage: Check exclusions and limits for leaking pipes, rot, mould and other damage that develops over time.
  • Property-specific risks: Pay particular attention to retaining walls, hillside sections, flood exposure, older wiring, unusual construction and unconsented alterations.

My practical recommendation: Get quotes from Tower, AMI and AA Insurance first, then compare State and Initio. Add MAS if you're eligible. Get the actual quotes for the property you're considering, because location and property characteristics can change both the price and whether an insurer will offer cover.

Let's narrow it down for your first home

The most useful next step is to understand what type of home you're likely to buy.

Ask anything

ChatGPT can make mistakes. Check important info.

Captured 11 October 2026

Gemini · New Zealand

I'm renting now but buying a home soon. Which NZ house insurers should I look at?

When preparing to buy your first home in New Zealand, looking at house insurance early is a smart move. Not only will you want protection in place the day you take possession, but your mortgage lender will also require proof of house insurance (often called a Certificate of Interest) before they will release the funds for settlement.

The New Zealand home insurance market features a mix of large traditional brands, specialized mutuals, and digital-first challengers. Insurers generally fall into a few key categories worth exploring:

1. Major Insurers (The Big Players)

These companies insure a large portion of New Zealand homes and offer robust online quote tools, multi-policy discounts (if you bundle home, contents, and car), and well-established claims processes.

  • Tower: Highly prominent and recognized (including winning industry awards for its tech and value). Tower uses address-level, risk-based pricing, which means your premium is heavily tailored to the specific natural hazard and weather risks of the exact property you buy.
  • AMI & State: Both are major brands owned by IAG (New Zealand's largest general insurer). They are household names with widespread recognition, comprehensive policy options, and extra benefits like temporary accommodation and sustainability upgrade allowances.
  • AA Insurance: A joint venture with the New Zealand Automobile Association, consistently rating well for customer service and consumer trust.

2. Specialist & Independent Insurers

  • MAS (Medical Assurance Society): Originally created for professionals, MAS is a mutual insurer known for high customer satisfaction and a unique offering—Area Replacement cover. Unlike standard policies that use a fixed "sum insured" cap, MAS area replacement can cover the actual cost to rebuild even if construction inflation or material costs spike significantly. (Note: Membership criteria apply, though they have opened up eligibility in recent years).
  • Initio: A popular independent digital insurer known for quick online quoting, transparency, and catering well to a variety of properties (including non-standard builds).
  • FMG (Farmers Mutual Group): If you are buying a lifestyle block, a rural property, or a home on the semi-rural fringe rather than a standard suburban house, FMG is a specialist worth looking into due to its deep expertise in rural and provincial residential risks.

Key Concepts to Keep in Mind as a First-Time Buyer:

  1. Sum Insured vs. Area Replacement:
    Most standard insurers in NZ operate on a Sum Insured basis. This means you and your insurer agree on a maximum payout limit if the house is entirely destroyed. Underestimating this number can leave you underinsured if building costs surge. Insurers provide online calculators (like Cordell Sum Sure) to help estimate this, or you can hire an independent registered valuer.
  2. Risk-Based Pricing (Location & Hazards):
    New Zealand insurers place heavy emphasis on where a house sits. Premiums will vary dramatically depending on local flood risks, land stability, slip zones, and earthquake exposure. When you shortlist a property you want to put an offer on, run a quick online quote using its specific address.
  3. The Natural Hazards Commission (EQCover):
    House insurance in NZ automatically includes a levy for natural disaster cover through the government's Natural Hazards Commission (NHC, formerly EQC), which covers land damage and a portion of structure damage caused by earthquakes, landslips, storms, or floods, with your private insurer covering the rest up to your policy limits.
  4. Multi-Policy Discounts:
    If you plan to bundle your new house insurance with your car insurance or contents insurance, check if the provider offers a multi-policy discount, as this can shave a helpful percentage off your overall premiums.

Next Steps: Once you have a specific property in mind and a signed Sale and Purchase Agreement, use online comparison tools or go directly to 3 or 4 different provider websites (e.g., mixing a major brand like AMI or Tower with an independent like Initio or MAS) to compare quotes and policy wordings side by side.

Ask Gemini

Gemini is AI and can make mistakes.

Captured 11 October 2026

AI Overviews · New Zealand

I'm renting now but buying a home soon. Which NZ house insurers should I look at?

AI Overview

When moving from renting to buying a home in New Zealand, choosing the right house insurance depends on whether you prefer full rebuild guarantees, flexible sum-insured options, or online digital management.

Top NZ House Insurance Providers to Consider

  • Tower Insurance : Awarded Canstar’s Home & Contents Insurer of the Year for consecutive years (2024–2026), Tower is a strong pick for address-level risk-based pricing and online ease of use. They offer tiered options (Standard, Plus, Premium) with added benefits like fire rebuild extensions, temporary accommodation, and sustainability upgrades. Check out options via Tower Insurance NZ.

  • Medical Assurance Society (MAS) : Unique in the mainstream market for offering Area Replacement rather than a fixed sum insured. This means if construction costs or material prices spike significantly after a major disaster or rebuild, MAS covers the full actual cost to rebuild.

  • AMI Insurance & State Insurance: Two of the largest brands under the IAG umbrella, offering comprehensive policies with strong natural hazard cover, temporary accommodation limits (up to $30,000), and multi-policy discounts. Review plans via AMI Insurance or State Insurance.

  • Initio Insurance : A popular digital-first challenger brand known for competitive pricing and streamlined online management tailored specifically for homeowners and properties, including options for special features like methamphetamine contamination cover. Learn more at Initio Insurance.

  • AMP Insurance : Offers policies featuring a SumExtra benefit, higher limits for retaining walls/hidden water damage, and strong legal liability coverage.

Key Things to Know Before You Buy

  • Sum Insured vs. Area Replacement : Most insurers use a Sum Insured model (you pick a fixed cap, and you carry the risk if inflation or building costs outpace it). Only specialized mutuals like MAS offer true Area Replacement (square-meter/full rebuild protection).

  • Natural Hazard Cover (NHCover) : All residential house policies in New Zealand automatically integrate government-backed natural disaster cover (managed via the Natural Hazards Commission / NHCover) for up to $300,000 + GST for the structure.

  • Check the Excess : Raising your policy excess from a default $500 up to $2,000 can lower your annual premium significantly (often by around 18%), provided you can afford the higher out-of-pocket cost if you claim.

  • Compare via Multiple Tools : Use independent comparison and broker-style resources like Quashed or Canstar Home & Contents Insurance to run side-by-side quotes for your specific property address.

To help narrow down the best fit, tell me:

  • What is the estimated value or size/construction type of the home you are looking at?
  • Do you plan to bundle house and contents together?
Ask anything

Captured 11 October 2026

Google AI Mode · New Zealand

I'm renting now but buying a home soon. Which NZ house insurers should I look at?

Transitioning from renting to buying a home is a massive milestone! When you purchase a property in New Zealand , your lender will make house insurance a strict condition of your mortgage settlement.

The major residential house insurers in New Zealand feature distinct advantages, different policy structures (such as sum insured vs. full replacement/staged replacement models), and varied market reputations.

Key NZ House Insurers to Look At

  • AA Insurance: Consistently high customer satisfaction ratings in local consumer feedback. They offer comprehensive house policies and clear multi-policy/online discounts, making them a popular starting point for first-home buyers.

  • AMI Insurance: One of the country's most widely used household insurers with extensive physical and digital reach across NZ. They provide flexible tier options (like Home Plus) and solid support networks for claims.

  • Tower Insurance: Awarded [Canstar's Home & Contents Insurer of the Year for 2026]. Tower is known for a heavily digital-first, user-friendly quoting and management platform, alongside flexible fixed-sum or progressive policy add-ons.

  • State Insurance: A staple brand in the New Zealand market owned by IAG (the same parent company as AMI), offering robust comprehensive home packages with solid optional extras. [Consumer NZ]

  • FMG (Farmers Mutual Group): Particularly strong if you are buying a lifestyle property, a rural home, or a provincial/regional property, though they service urban residential homes as well. They are known for cooperative-style customer service. [Consumer NZ]

  • MAS (Medical Assurance Society): A mutual insurer originally for health professionals but open to a wider professional membership base now. Famous for offering a Full Replacement model rather than a strict capped sum-insured cap, which appeals to those worried about underinsurance during building inflation. [MoneyHub NZ]

  • Initio Insurance: A prominent digital-first/broker-alternative specialist option that caters well to modern, straightforward online policy setups and comprehensive choices. [Consumer NZ]

Key Things to Check Before You Buy/Insure

  1. Sum Insured vs. Full Replacement: Most insurers use a sum insured model (you set a maximum payout cap based on a corded calculator like Cordell), whereas a few like MAS use an area/full-replacement model. Make sure you calculate your rebuild costs accurately—building inflation in NZ is real.
  2. Natural Hazards Commission (NHCover): All residential house policies in NZ automatically include government levy-backed Natural Hazards Commission (formerly EQC) cover up to $300,000 for land/natural disaster damage, which is standard across all private insurers.
  3. Location Risk: Premiums and acceptance criteria vary heavily depending on the region's seismic, flood, or slip risks (e.g., parts of Wellington, Christchurch, or Hawke's Bay face higher risk-based pricing).
  4. Independent Research: You can read deep-dive owner satisfaction ratings and comparisons on Consumer NZ's House and Contents Review or check market overviews via MoneyHub's House Insurance Guide. How to get the best house and contents insurance - guide

To help narrow down which provider might suit your future home best, tell me:

  • Are you looking at buying a standard suburban home , an apartment/townhouse , or a rural/lifestyle property?
  • Do you prefer managing policies completely online , or do you value having a local branch/broker?
Ask anything

Captured 11 October 2026