--- title: "US Home Insurance Premiums" slug: home-insurance-premiums type: data-index sector: insurance canonical_url: https://deepstoryresearch.com/data/home-insurance-premiums series: [premium_change, premium_level] series_count: 2 data_point_count: 7 data_as_of: 2025 source_quality: curated_snapshot tier: free generated_at: 2026-08-11 --- # US Home Insurance Premiums _What regulators approved versus what households actually paid_ > Deepstory Research context file · **Free tier** · > Self-contained AI briefing. Drop into an LLM window or RAG pipeline. ## AI research use contract - Treat this file as source-grounded context, not a live database. Quote `source_ref` and `data_as_of` when using numbers. - Separate `FACT`, `ESTIMATE`, `FORECAST`, `TARGET`, and `INFERENCE`. If a row basis is unclear, say it is unclear. - Prefer T1/T2 sources for hard facts; use T3/T4 sources as context that should be checked before money, legal, medical, operational, or policy decisions. - Keep answer structure clean: first say what the data says, then what you infer, then what would change the conclusion. ## Research upgrade checklist - Distinguish approved/filed rate change from realised written premium — they answer different questions. - Attribute the gap to insured-value inflation, not to rate filings. - Compare premium growth against general inflation, not in isolation. - Add a prompt on availability, not just price — non-renewal is the other half of the story. ## TL;DR — index summary In 2021 regulators approved a 2.8% rate increase while the premium households actually paid rose 7.6%. The difference came from rebuilding-cost inflation pushing up insured values — the same policy on the same house costs more without any approved rate rise. Average annual premiums rose from $2,656 (2021) to $3,303 (2024), a 24% increase. ## What this index covers Two series: approved rate change against realised written premium, and the average annual premium level. **Series in this index:** - `premium_change` — Filed rate change against what households paid. - `premium_level` — Average US homeowners premium per year. **Entities tracked:** NAIC, Insurify, Consumer Federation of America, III (data). ## Key findings - 2021: 2.8% approved rate increase versus 7.6% realised premium growth (naic-ho-2021). - Average premium rose from $2,656 (2021) to $3,303 (2024), +24% (iii-facts). - Cumulative 2020–2025 rate rises of 46.8%, roughly twice general inflation, about $21bn in aggregate additional household cost (cfa-24pct). ## Evidence basis map The free tables above show `source_ref` but not the row-level `value_basis`. This section mirrors the visible rows only, so AI tools can separate observed values from estimates, forecasts, targets, and derived values. | series | row | source_ref | value_basis | | --- | --- | --- | --- | | premium_change | year=2021; filed_pct=2.8; realised_pct=7.6 | insurify-projections | Filed/approved rate change +2.8% in 2021 (Insurify). Realised written premium +7.6% on the NAIC/Triple-I HO-3 house-year basis — see sources[] ref naic-ho-2021 | | premium_change | year=2022; filed_pct=5.2 | insurify-projections | Filed/approved rate change +5.2% in 2022 (Insurify) | | premium_change | year=2023; filed_pct=12 | insurify-projections | Filed/approved rate change +12% in 2023 (Insurify) | | premium_change | year=2024; filed_pct=12.7 | insurify-projections | Filed/approved rate change +12.7% in 2024 (Insurify) — the peak year | | premium_change | year=2025; filed_pct=6 | insurify-projections | Filed/approved rate change +6.0% in 2025 (Insurify) | | premium_level | year=2021; usd=2656 | cfa-24pct | Average annual homeowners premium $2,656 in 2021 | | premium_level | year=2024; usd=3303 | cfa-24pct | Average annual homeowners premium $3,303 in 2024 — +24% on 2021 | ## The series (per-chart briefings) ### Approved vs realised — grouped-bar **Direct answer:** Filed rate change against what households paid. **Time bracket:** annual | year | filed_pct | realised_pct | source_ref | | --- | --- | --- | --- | | 2021 | 2.8 | 7.6 | insurify-projections | | 2022 | 5.2 | | insurify-projections | | 2023 | 12 | | insurify-projections | | 2024 | 12.7 | | insurify-projections | | 2025 | 6 | | insurify-projections | **Read:** Coverage quoting only the filed rate systematically understates the household experience. ### Premium level — line **Direct answer:** Average US homeowners premium per year. **Time bracket:** annual | year | usd | source_ref | | --- | --- | --- | | 2021 | 2656 | cfa-24pct | | 2024 | 3303 | cfa-24pct | **Read:** +24% in three years, about $648 for a typical homeowner. ## Cross-series synthesis — why this matters The gap between the two bars in premium_change is the entire finding. Regulatory rate approval is not the only channel through which premiums rise — insured value does the rest, silently, through rebuilding-cost inflation. This is why "regulators approved only X%" is a misleading defence and why household cost outran the approved rate for years. Read against catastrophe-losses: rate filings respond to loss experience, but loss experience is itself volatile and estimate-dependent, so the pricing signal households receive is smoothed and lagged relative to the underlying risk. ## Entities & relationships | Entity | What they do | Key stat | Relationship | | --- | --- | --- | --- | | NAIC | Regulatory data | Approved rate filings | The approved-rate side of the gap | | Consumer Federation of America | Consumer analysis | 46.8% cumulative, ~$21bn aggregate | The household-cost framing | ## Timeline of key events & decisions - **2021** — 2.8% approved vs 7.6% realised → the clearest single-year illustration of the gap - **2021–2024** — Average premium $2,656 → $3,303 → the cumulative household effect ## Cross-industry ripple - **Housing affordability:** Insurance is a growing component of the carrying cost tracked in housing-affordability-2026. _(inference)_ - **Mortgage lending:** Escrow shortfalls from premium jumps raise effective monthly payments after origination. _(inference)_ - **Construction:** Rebuilding-cost inflation is both a driver of premiums and a demand signal for materials and labour. _(inference)_ ## Non-obvious reads (interpretation) _This section is interpretation, not sourced fact — each item names the observation it is built on and a confidence level._ - **Observation:** Premiums rose faster than approved rates. **Read:** Rate regulation constrains the price per unit of coverage but not the number of units, so an inflationary rebuilding environment transmits to households through a channel regulators do not directly control. Rate-cap policy proposals aimed only at filings would not close this gap. _(confidence: high)_ ## Glossary / key terms - **Filed / approved rate** — The rate change an insurer requests and a regulator permits, per unit of coverage. - **Written premium** — What policyholders were actually charged, reflecting both rate and insured value. - **Insured value** — The rebuilding cost the policy covers. Rises with construction cost inflation. ## How to use this with AI Paste this file into an LLM context window (or a RAG store) and ask cross-series questions. The tables carry a `source_ref` per row; the source registry below maps each ref to a named source and a trust tier. ### Suggested prompts (multi-series) ```text Using premium_change, explain why a rate-filing cap would not have prevented the 2021 household increase. ``` ```text Using premium_level, compute the cumulative household cost and compare it against general inflation over the same window. ``` ## Sources & trust | ref | source | trust tier | url | | --- | --- | --- | --- | | insurify-projections | Insurify — Home insurance rate projections (5th consecutive year of increases) | T3 · Reputable press / research org / OWID | https://insurify.com/homeowners-insurance/report/home-insurance-price-projections/ | | naic-ho-2021 | NAIC — Homeowners Insurance Report for 2021 (house-year methodology) | T3 · Reputable press / research org / OWID | https://content.naic.org/article/naic-releases-homeowners-insurance-report-2021 | | cfa-24pct | Consumer Federation of America — Homeowners faced 24% premium increase over three years | T3 · Reputable press / research org / OWID | https://consumerfed.org/press_release/new-report-finds-american-homeowners-faced-24-increase-in-homeowners-insurance-premiums-over-the-past-three-years/ | | iii-facts | Triple-I — Facts + Statistics: Homeowners and renters insurance | T3 · Reputable press / research org / OWID | https://www.iii.org/fact-statistic/facts-statistics-homeowners-and-renters-insurance | ## Caveats & what this index cannot answer - State-level or peril-specific pricing. - Availability and non-renewal, which is the other half of the affordability story. - Insurer profitability. - Estimates and forward targets are labelled in the working dataset; never read a labelled estimate or forecast as a settled figure. - This is an observational data index, not investment, legal, or medical advice. ## Data freshness & methodology - **Last updated:** 2026-08-11 - **Data as of:** 2025 - **What changed most recently:** Cumulative 2020–2025 rate increases reached 46.8%, roughly twice general inflation. **Methodology (as seeded):** > This index deliberately shows TWO measures side by side because they > are routinely conflated: > > • FILED / APPROVED RATE CHANGE (blue) — the rate change insurers > are permitted to charge, from regulatory filings. Forward-looking. > Source: Insurify. Complete 2021–2025 run, single provider. > > • REALISED WRITTEN PREMIUM (red) — what households actually paid, > computed on the NAIC basis as premiums divided by exposure in > HOUSE YEARS (one house year = 365 days of coverage on one > dwelling), HO-3 policy form. Backward-looking and realised. > > THE GAP IS THE FINDING. In 2021 approved rates rose 2.8% while realised > premium rose 7.6%. Regulators did not approve that difference — it came > from rebuilding-cost inflation raising insured values, so the same > policy on the same house cost more without any rate increase. Reporting > that quotes only the filed rate systematically understates what > homeowners experience. > > CAVEAT: only 2021 was retrieved on the NAIC realised basis, so the red > series is a single bar by design. The other years are OMITTED rather > than back-filled. A related IRC figure of 6.97% for 2021 uses the same > house-year basis but a WIDER policy scope (dwelling fire plus > homeowners owner-occupied), so it is not interchangeable with the 7.6% > HO-3 figure. > > Never mix a filed-rate value and a realised-premium value inside one > series. Every point’s value_basis states which basis it is on. > > Context: cumulative 2020–2025 increases reached 46.8%, roughly twice > general inflation, about $21bn in aggregate additional household cost. > This is the household-level consequence of the catastrophe-losses index. > > Re-verified 2026-08-10. --- _Free tier. The full row-level dataset and per-source detail live on the live page and in the working file. Canonical: . Deepstory Research · https://deepstoryresearch.com_