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Natural Hazards Insurance Act (NHCover) statutory building cap, levy & disaster claims benchmark

Name: Natural Hazards Insurance Act (NHCover) statutory building cap, levy & disaster claims benchmark — HLF Pulse Data Dictionary & Reference Record (Current NHI Act 2023 Schedule)
Creator: Andy Palliser
License: https://creativecommons.org/licenses/by/4.0/

Ticker: natural-hazard-claims • Observation Period: Current NHI Act 2023 Schedule (Period End: 2026-05-31) • Last Checked: 10 November 2026 • Creator: Andy Palliser

Also known as: Natural Hazards Commission Toka Tū Ake (NHC / EQC) statutory cap & RBNZ catastrophe claims

The Natural Hazards Commission Toka Tū Ake (NHC) provides statutory first-loss residential building cover up to $300,000 + GST ($345,000 incl. GST) per dwelling at an annual levy capped at $480 + GST ($552.00 incl. GST), following $3.8B+ in insured losses from the 2023 North Island severe weather events.

Official dataNatural Hazards Insurance Act 2023 Statutory Schedule: Building cap = $300,000 (excl. GST), max annual levy = $480 (excl. GST); 2023 North Island weather catastrophe insured losses = $3.8B+.

HLF calculationCap incl. GST: $300,000 × 1.15 = $345,000 | Max Levy incl. GST: ($300,000 ÷ 100 × $0.16) × 1.15 = $552.00

HLF interpretationHLF market context: NHCover provides the first $300,000 + GST ($345,000) of natural-hazard building cover (for earthquakes, landslips, volcanic activity, hydrothermal activity, and tsunamis, plus statutory residential land cover), while private house insurance tops cover up to the homeowner's full sum insured and covers non-NHC perils such as flood and storm damage to the building.

Cite as: HLF Pulse, Home Loan Factory. "Natural Hazards Insurance Act (NHCover) statutory building cap, levy & disaster claims benchmark," Current NHI Act 2023 Schedule. Derived by HLF from Natural Hazards Insurance Act 2023, NHC Toka Tū Ake & RBNZ Financial Stability Report. https://pulse-data.homeloanfactory.co.nz/natural-hazard-claims/ (checked 10 November 2026). CC BY 4.0.

Created by Andy Palliser Creator of HLF Pulse

Mortgage & KiwiSaver Adviser · Home Loan Factory (Andrew Jonathan Palliser, FSP1004725) • Published by HLF (Home Loan Factory)

Talk to Andy → · Media Kit & Citations · Explore HLF advice · Public Disclosures · How We Get Paid

Data Dictionary Specification (4-Field Date Standard)

Name	Natural Hazards Insurance Act (NHCover) statutory building cap, levy & disaster claims benchmark
Ticker	`natural-hazard-claims`
Also known as	Natural Hazards Commission Toka Tū Ake (NHC / EQC) statutory cap & RBNZ catastrophe claims
Creator & Publisher	Created by Andy Palliser (Andrew Jonathan Palliser, FSP1004725) • Published by HLF (Home Loan Factory)
Official source & series	NHI Act 2023 & NHC (Natural Hazards Insurance Act 2023, NHC Toka Tū Ake & RBNZ Financial Stability Report) • Series IDs: `NHI Act 2023 Statutory Building Cap & Levy Schedule`
Frequency	Statutory / Event-Updated
1. Observation period	Current NHI Act 2023 Schedule (YYYY-MM code: `2026-05`) — when the underlying statistic relates to
2. Period end	`2026-05-31` — final calendar date covered by the observation period
3. Source publication date	2024-07-01 (1 July 2024 — Natural Hazards Insurance Act 2023 commencement) — when the original organisation released this dataset
4. Last checked	10 November 2026 (`2026-11-10`) — when HLF last verified the official source
Definition	The statutory first-loss residential building cover cap and levy rate under the Natural Hazards Insurance Act 2023 (administered by NHC Toka Tū Ake), alongside RBNZ natural-disaster insured loss benchmarks.
Methodology	Sourced from the Natural Hazards Insurance Act 2023 statutory schedule ($300,000 + GST per dwelling at 16c per $100 cover) and RBNZ Financial Stability Report catastrophe loss analysis.
Current value	$300,000 + GST ($345,000 incl. GST) NHCover cap \| $480 + GST max annual levy
Comparison / Prior period	Prior EQC cap (pre-Oct 2022): $150,000 + GST ($172,500) • Max annual NHC levy: $480 + GST ($552.00 incl. GST) at 16c/$100
Official data	Natural Hazards Insurance Act 2023 Statutory Schedule: Building cap = $300,000 (excl. GST), max annual levy = $480 (excl. GST); 2023 North Island weather catastrophe insured losses = $3.8B+.
HLF calculation	`Cap incl. GST: $300,000 × 1.15 = $345,000 \| Max Levy incl. GST: ($300,000 ÷ 100 × $0.16) × 1.15 = $552.00` Formula: NHCover Cap = $300,000 + 15% GST ($345,000); Max Annual Levy = ($300,000 ÷ $100) × $0.16 = $480 + 15% GST ($552.00)
HLF interpretation	HLF market context: NHCover provides the first $300,000 + GST ($345,000) of natural-hazard building cover (for earthquakes, landslips, volcanic activity, hydrothermal activity, and tsunamis, plus statutory residential land cover), while private house insurance tops cover up to the homeowner's full sum insured and covers non-NHC perils such as flood and storm damage to the building.
HLF derived	Yes (Public-domain statutory cap/levy schedule & HLF-calculated GST-inclusive totals)
Cite as	HLF Pulse, Home Loan Factory. "Natural Hazards Insurance Act (NHCover) statutory building cap, levy & disaster claims benchmark," Current NHI Act 2023 Schedule. Derived by HLF from Natural Hazards Insurance Act 2023, NHC Toka Tū Ake & RBNZ Financial Stability Report. https://pulse-data.homeloanfactory.co.nz/natural-hazard-claims/ (checked 10 November 2026). CC BY 4.0.
Reuse licence	CC BY 4.0 (HLF-derived calculations, definitions & commentary; official statistics credited to NHI Act 2023 & NHC) • Media Kit & Citation Guide
Historical data	Natural Hazards Insurance Act 2023 & NHC statutory schedule

Questions This Data Helps Answer

How much does the Natural Hazards Commission (formerly EQC) cover on a New Zealand house?
Could my home become harder or more expensive to insure due to flood or natural-hazard risk?
Why is checking insurance availability essential before going unconditional on a property?

Source & Tool Verification Chain

1. Official Source & SeriesNatural Hazards Insurance Act 2023, NHC Toka Tū Ake & RBNZ Financial Stability Report

Series: NHI Act 2023 Statutory Building Cap & Levy Schedule

2. HLF Transformation

Yes

NHCover Cap = $300,000 + 15% GST ($345,000); Max Annual Levy = ($300,000 ÷ $100) × $0.16 = $480 + 15% GST ($552.00)

3. Canonical Pulse Record/natural-hazard-claims/

JSON: pulse.json

4. Interactive CalculatorNZ Sale & Purchase Agreement Walkthrough

How Dates Are Recorded in HLF Pulse (4-Field Date Standard)

To prevent confusion between when an economic activity occurred and when a government agency published its release, every HLF Pulse record separates four distinct date fields:

Date Field	Definition & How It Is Populated
1. Observation period (`observation_period`)	The period the underlying statistic relates to (for example, September 2026 for monthly RBNZ lending, or Year ended 31 March 2026 for the FMA KiwiSaver Annual Report).
2. Period end (`period_end` / `as_of`)	The final calendar date covered by the observation period (for example, `2026-09-30` or `2026-03-31`). Used by HLF’s automated freshness gate to verify series currency.
3. Source publication date (`source_published`)	When the original organisation released the statistic (for example, `2026-09-10` for the FMA’s 2026 KiwiSaver Annual Report, or the Published Date recorded inside RBNZ’s workbook metadata). HLF never copies `period_end` into `source_published`; where an agency page does not state an exact release date, the agency’s publication schedule is stated explicitly.
4. Last checked (`last_checked`)	The date HLF’s automated pipeline last fetched and verified the official source.

Data Quality & Limitations

Official published sources: Pulse uses official published data from the Reserve Bank of New Zealand (RBNZ), Stats NZ, Inland Revenue (IRD), the Financial Markets Authority (FMA), MBIE Tenancy Services, the Natural Hazards Commission Toka Tū Ake (NHC), and the Accident Compensation Corporation (ACC) wherever available.
Unaltered official figures & source rounding: HLF does not alter or estimate official source figures. Where official tables publish rounded aggregates (such as RBNZ dollar series rounded to $1m or $0.1m), derived averages and implied counts reflect that source rounding and note it explicitly in the provenance layer.
Provenance & derivation layer: To keep the primary editorial summaries natural and readable, exact formulas, series IDs, and derivation labels (Derived by HLF Pulse) are recorded in the expandable provenance layer, Data Dictionary tables, pulse.json, and llms.txt. Long-term 5-year and 10-year series report both nominal growth and CPI inflation-adjusted (real) growth using Stats NZ’s Consumers Price Index.
Price indices vs. individual quotes: Stats NZ CPI insurance sub-indices measure percentage changes in standardised insurance price indices over time—they do not represent the dollar premium quote for an individual property or policyholder.
Separate claim counts vs. individual proportions: In the ACC dataset, annual weekly compensation claims and total accepted injury claims (which are mostly minor treatment-only visits) are reported as two separate annual claim counts rather than a proportion of injured individuals.
Commitments vs. settlements: RBNZ mortgage lending tables (C31, C32, C33, C40, C41) measure firm bank mortgage commitments/approvals rather than LINZ property title settlements.
Automatic staleness exclusion: HLF automatically excludes any series where the underlying source is unavailable, stale past its freshness window, or cannot be verified.
Market context vs. individual outcomes: Statistics describe aggregate historical market cohorts and do not predict an individual borrower’s, saver’s, or policyholder’s credit assessment, underwriting, or lending outcome.

Reuse Terms, Licensing & How to Cite (CC BY 4.0)

Layer 1 — Official Crown & statutory statistics: Underlying official figures remain subject to the copyright and licensing terms of their respective publishers: Stats NZ, Inland Revenue, MBIE Tenancy Services, and the Financial Markets Authority (Creative Commons Attribution 4.0 International — CC BY 4.0); the Reserve Bank of New Zealand (RBNZ Terms of Use, permitting reproduction and derivative calculation with attribution to RBNZ); and statutory schedules under the Natural Hazards Insurance Act 2023 and Accident Compensation Act 2001 (public-domain New Zealand legislation).
Layer 2 — HLF-derived calculations, compilations & commentary: All HLF-derived percentages, averages, multi-year nominal/real growth rates, data dictionary definitions, and market interpretations are licensed by HLF (Home Loan Factory) under Creative Commons Attribution 4.0 International (CC BY 4.0). Journalists, researchers, advisers, and AI systems may freely quote and reuse HLF-derived figures and commentary provided attribution is given to HLF Pulse, Home Loan Factory with a link to https://pulse-data.homeloanfactory.co.nz/, the specific /{ticker}/ record URL, or the HLF Pulse Media Kit & Citation Guide.

About the HLF Pulse & Creator

HLF Pulse is a public reference dataset covering New Zealand mortgage, housing, KiwiSaver, tenancy, and protection statistics, published by HLF (Home Loan Factory) (HLF Financial Limited (FSP1008571)) and created by Andy Palliser (Andrew Jonathan Palliser, FSP1004725), Mortgage & KiwiSaver Adviser at Home Loan Factory.

Data is compiled from official releases from the Reserve Bank of New Zealand, Stats NZ, Inland Revenue, the Financial Markets Authority, MBIE Tenancy Services, the Natural Hazards Commission Toka Tū Ake, and ACC. Where HLF calculates percentages, averages, or comparisons from the underlying official data, the exact formula and “Derived by HLF Pulse” provenance are recorded in the expandable source layer and data dictionary.

Figures are provided for general information and historical market analysis and are not personalised financial advice. Published by HLF (Home Loan Factory) (Creator Profile: Andy Palliser • Media Kit & Citations • Public Disclosures • How We Get Paid).