How much is home insurance: Premium Benchmark Series

The median published figure in the Premium Benchmark Series is 12 percent across 5 sources' own pages (range 7.60 to 14.41 percent), read 15 September 2026.

Median published figure
12 %
Range
7.6 to 14.41 %
Sources with a figure
5
Sources read that publish one
5 of 16
  1. NAIC, 2023 Auto Insurance Database average premium supplement14.41 %
  2. Triple-I, auto insurance facts and statistics14 %
  3. FCA, general insurance value measures data 202512 %
  4. NAIC, homeowners insurance report 202210.5 %
  5. Triple-I, homeowners and renters insurance facts7.6 %

5 of the 16 named sources read in full publish a figure; 11 publish none, read 15 September 2026.

Every figure, with its source

One row per source: the figure the source's own page publishes, the page, and the day it was read. A figure that is not on a page we read is not on this one.

The sentence each figure was read from (5)

Read in full, publishes no figure

11 named sources were read in full on the dates shown and print no usable figure. They are counted, never filled in.

Methodology

Every row is a verbatim sentence read from the named source's own page through the estate's fetch service on the date shown, hash-pinned to the stored read (the sha of the page's visible text; the raw page is mirrored to R2).

5 of the 16 named sources that could be read published a usable figure; 11 published none and are recorded as not published, never filled in; 2 could not be read (blocked, dead or unreachable) and count nowhere.

The headline figures (median, minimum, maximum, quartiles) are over ONE figure per source in % (a source's median where its page yielded several accepted sentences), so N counts sources, never sentences; 87 candidate sentence(s) were refused by a reviewer with the reason recorded.

Derivation as chartered: one series per market joining the official average premium to the published prices in the index: the ratio of a named insurer's advertised 'from' price to the authority's average for the same cover and place, per year, which is the number that says whether a headline price is a real discount or a teaser.

Nobody publishes that ratio because the two halves sit in different institutions - NAIC and the FCA publish the average, the insurer publishes the shelf price, and neither cites the other.

87 candidate sentences on these pages were refused by a reviewer; each refusal and its reason is recorded in the review ledger.

Sources (18)
Cite or embed this figure

Cite or embed this figure

The median published figure in the Premium Benchmark Series is 12 percent across 5 sources' own pages (range 7.60 to 14.41 percent), read 15 September 2026.

5 of the 16 named sources read in full publish a figure; 11 publish none, read 15 September 2026.

Cite as: "Issafu Premium Benchmark Series", updated 2026-09-15, https://issafu.com/datasets/premium-benchmark-series/.

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12 percent

median published figure, Premium Benchmark Series, across 5 sources, read 15 September 2026

Source: Issafu Premium Benchmark Series

Download the CSV (5 rows, computed 2026-09-15)

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