ISO endorsement ยท homeowners

HO 04 10 Additional Interests - Residence Premises

Filings
177
latest Oct 14, 2026
Filing companies
71
41 carrier groups
States
47
including DC
Latest edition
03 22
Mar 2022

Coverage description

An Insurance Services Office (ISO) standard form. It lists persons or organizations, beyond any mortgagee, that have an interest in the residence premises, and requires the insurer to notify them in writing if it cancels or does not renew the policy.

How the form has changed

The 10 00 and 03 22 editions change the schedule layout and form date. The coverage wording is the same.

Editions

Edition dates as filed, newest first. Filing counts include every state submission that lists the edition.

EditionFilingsCompaniesStatesFiled
03 22Mar 2022Latest1032243Jan 2022 to Oct 2026
10 00Oct 2000534428Nov 2021 to Sep 2026
04 91Apr 1991141210Nov 2021 to Sep 2025

3 other edition dates appear in one or two filings each, often carrier-specific versions: 01 14, 06 10, 10/01/00.

Where filings record what this form replaced, they name earlier edition 03 22 and other forms H-358, HO 04 16. Only some filings record replacements.

What the filings show

  • Edition in use: in the past 12 months, 9 companies filed the 03 22 edition and 5 companies filed 10 00.
  • HO 04 41 (Additional Insured - Residence Premises) is filed alongside it most often, in 140 of the same filings (79%).

Filed under

Homeowners 143Owner Occupied Homeowners 19Personal Farmowners 5Personal/Commercial Interline Filings 2Condominium Homeowners 2Dwelling Fire/Personal Liability 2

Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Oct 2026, excluding withdrawn and rejected filings. One filing can cover several affiliated companies.

Carriers filing this form

The 10 carrier groups with the most filings that include HO 04 10, out of 41 in total.

CarrierFilingsStatesEditions, most filed firstLast filed
Assurant Incorporated GroupAmerican Bankers Insurance Company of Florida343203 2210 00Oct 14, 2026
Armed Forces Insurance Exchange333303 2204 91Aug 27, 2026
Hastings Mutual Insurance Company10510 0004 91Mar 13, 2025
Insurance Services Office, Inc.Advisory Organization9903 22Dec 4, 2024
Westfield GroupOld Guard Insurance Company9910 0010/01/00May 29, 2026
Acuity, A Mutual Insurance Company8803 22Jul 2, 2026
American Family Insurance Group8 group companies filed it, led by Grain Dealers Mutual Insurance Company and NGM Insurance Company8403 2210 0001 14Jun 23, 2025
Encova Mutual Insurance Group4 group companies filed it, led by Motorists Mutual Insurance Company and Iowa Mutual Insurance Company7710 00Apr 24, 2023
NEW London Cnty Group3 group companies filed it, led by New London County Mutual Insurance Co. and Danbury Insurance Company6303 2210 00Apr 17, 2026
Utica Group2 group companies filed it, led by Founders Insurance Company and Utica Mutual Insurance Company6503 22Dec 5, 2023

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States

Number of filings that include HO 04 10 in each state, Oct 2021 to Oct 2026. Darker states have more filings.

Tennessee: 5 filingsTN5Alabama: 3 filingsAL3Florida: 0 filingsFLGeorgia: 1 filingGA1Oklahoma: 2 filingsOK2South Carolina: 7 filingsSC7Arkansas: 2 filingsAR2Missouri: 3 filingsMO3Indiana: 8 filingsIN8Louisiana: 2 filingsLA2Ohio: 9 filingsOH9Wisconsin: 8 filingsWI8Texas: 3 filingsTX3Kentucky: 3 filingsKY3Iowa: 4 filingsIA4Kansas: 2 filingsKS2Mississippi: 4 filingsMS4North Carolina: 0 filingsNCNebraska: 2 filingsNE2South Dakota: 2 filingsSD2Montana: 3 filingsMT3New Hampshire: 3 filingsNH3Virginia: 15 filingsVA15Arizona: 2 filingsAZ2Pennsylvania: 4 filingsPA4Rhode Island: 7 filingsRI7Michigan: 2 filingsMI2Alaska: 1 filingAK1District of Columbia: 2 filingsDC2Idaho: 3 filingsID3Maryland: 5 filingsMD5West Virginia: 4 filingsWV4Utah: 2 filingsUT2Wyoming: 2 filingsWY2Delaware: 2 filingsDE2New Mexico: 3 filingsNM3Colorado: 0 filingsCOConnecticut: 5 filingsCT5Maine: 3 filingsME3North Dakota: 1 filingND1Illinois: 8 filingsIL8Minnesota: 3 filingsMN3New Jersey: 2 filingsNJ2New York: 1 filingNY1Massachusetts: 6 filingsMA6Washington: 7 filingsWA7Oregon: 0 filingsORVermont: 2 filingsVT2California: 5 filingsCA5Nevada: 2 filingsNV2Hawaii: 2 filingsHI2
FewerMore filingsNone

Often filed with

Standard-style form numbers that appear in the same filings most often.

  • HO 04 41Additional Insured - Residence Premises140 filings
  • HO 00 03Homeowners 3 - Special Form134 filings
  • HO 04 48Other Structures on the Residence Premises - Increased Limits133 filings
  • HO 04 40Structures Rented to Others - Residence Premises124 filings
  • HO 04 77Ordinance or Law Increased Amount of Coverage120 filings
  • HO 04 90Personal Property Replacement Cost Loss Settlement120 filings
  • HO 04 35Supplemental Loss Assessment Coverage119 filings
  • HO 04 16Premises Alarm, Water Leak Detection or Fire Protection System117 filings
  • HO 24 71Designated Business Pursuits Liability Coverage101 filings
  • HO 04 65Coverage C Increased Special Limits of Liability96 filings

Recent filings

Latest filings that include this form number. Filed copies open in FilingFocus.

SubmittedCompanyStateEditionsTracking number
Oct 14, 2026American Bankers Insurance Company of FloridaMD03 22ASPX-135123185
Oct 5, 2026BrightShore Insurance CompanyRI03 22CUAN-135072480
Sep 14, 2026American Modern Select Insurance CompanyCA10 00TRUW-135088756
Aug 27, 2026Armed Forces Insurance ExchangeCA03 22ARMD-134961669
Aug 14, 2026Builder Reciprocal Insurance ExchangeNM03 22BRIE-135052376
Jul 2, 2026Acuity, A Mutual Insurance CompanyIL03 22ACUT-134943551
Jun 24, 2026Acuity, A Mutual Insurance CompanyIN03 22ACUT-134949931
Jun 10, 2026Acuity, A Mutual Insurance CompanyAZ03 22ACUT-134943550
Jun 10, 2026Acuity, A Mutual Insurance CompanyWI03 22ACUT-134943553
Jun 9, 2026Acuity, A Mutual Insurance CompanyIA03 22ACUT-134943552
Jun 9, 2026Acuity, A Mutual Insurance CompanyKS03 22ACUT-134949932
Jun 9, 2026Acuity, A Mutual Insurance CompanyMO03 22ACUT-134949934

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