Coverage description
An Insurance Services Office (ISO) standard form. It extends unit-owners coverage while the residence premises is regularly rented or held for rental to others, adds a theft exclusion for money, securities, jewelry and similar valuables, and lets the business exclusion not apply to renting the unit.
How the form has changed
1 change across 1 revision, newest first. Each edition is compared with the one before it, using wording from filed copies.
03 22 edition
Mar 2022, compared with 02 17Latest editionThe business exclusion no longer applies to any rental of the unit. The 02 17 edition kept the exclusion for home-sharing host activities.
02 17
“for other than "home-sharing host activities"”
03 22
Removed
Editions
Edition dates as filed, newest first. Filing counts include every state submission that lists the edition.
| Edition | Filings | Companies | States | Filed |
|---|---|---|---|---|
| 03 22Mar 2022Latest | 41 | 12 | 25 | May 2022 to Jul 2026 |
| 02 17Feb 2017 | 20 | 11 | 16 | Nov 2021 to Aug 2025 |
| 05 11May 2011 | 11 | 7 | 10 | Nov 2021 to Apr 2026 |
| 08 05Aug 2005 | 5 | 3 | 5 | May 2024 to Apr 2025 |
| 10 00Oct 2000 | 3 | 14 | 3 | Nov 2022 to Jan 2025 |
| 04 91Apr 1991 | 25 | 8 | 23 | Nov 2021 to Aug 2025 |
5 other edition dates appear in one or two filings each, often carrier-specific versions: 07 23, 01 16, 01 14, 12 97, 8805.
Where filings record what this form replaced, they name other forms AB1548EPC, AB1548EPC-, AS1210EPC, F-407, ML-33. Only some filings record replacements.
What the filings show
- Edition in use: in the past 12 months, 6 companies filed the 03 22 edition and 2 companies filed 05 11.
- HO 00 06 (Homeowners 6 - Unit- Owners Form) is filed alongside it most often, in 84 of the same filings (76%).
Filed under
Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Jul 2026, excluding withdrawn and rejected filings.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 17 33, out of 27 in total.
| Carrier | Filings | States | Editions, most filed first | Last filed |
|---|---|---|---|---|
| Armed Forces Insurance Exchange | 21 | 21 | 04 91 | Oct 11, 2024 |
| Assurant Incorporated Group2 group companies filed it, led by American Bankers Insurance Company of Florida and American Security Insurance Company | 18 | 18 | 03 2202 17 | Jul 2, 2026 |
| Acuity, A Mutual Insurance Company | 8 | 8 | 03 22 | Jul 2, 2026 |
| Insurance Services Office, Inc.Advisory Organization | 8 | 8 | 03 22 | Dec 4, 2024 |
| Westfield Group4 group companies filed it, led by Westfield Insurance Company and Westfield National Insurance Company | 8 | 8 | 08 0501 168805 | Apr 1, 2025 |
| Encova Mutual Insurance Group4 group companies filed it, led by Motorists Mutual Insurance Company and Iowa Mutual Insurance Company | 7 | 7 | 02 17 | Apr 24, 2023 |
| Berkshire Hathaway Group2 group companies filed it, led by United States Liability Insurance Company and Mount Vernon Fire Insurance Company | 6 | 6 | 05 1102 17 | Nov 1, 2022 |
| Universal Insurance Holding GroupUniversal Property and Casualty Insurance Company | 6 | 6 | 02 17 | Feb 24, 2025 |
| Liberty Mutual Group6 group companies filed it, led by American Fire and Casualty Company and Liberty Mutual Fire Insurance Company | 3 | 2 | 04 9110 00 | Aug 26, 2025 |
| NEW London Cnty Group3 group companies filed it, led by New London County Mutual Insurance Co. and Danbury Insurance Company | 3 | 3 | 03 22 | Apr 17, 2026 |
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States
Number of filings that include HO 17 33 in each state, Oct 2021 to Jul 2026. Darker states have more filings.
Often filed with
Standard-style form numbers that appear in the same filings most often.
- HO 00 06Homeowners 6 - Unit- Owners Form84 filings
- HO 17 32Unit-Owners Coverage a Special Coverage83 filings
- HO 04 16Premises Alarm, Water Leak Detection or Fire Protection System79 filings
- HO 04 41Additional Insured - Residence Premises71 filings
- HO 04 10Additional Interests - Residence Premises70 filings
- HO 04 90Personal Property Replacement Cost Loss Settlement70 filings
- HO 04 92Specific Structures Away From the Residence Premises - Actual Cash Value Loss Settlement69 filings
- HO 24 71Designated Business Pursuits Liability Coverage66 filings
- HO 04 40Structures Rented to Others - Residence Premises65 filings
- HO 00 03Homeowners 3 - Special Form64 filings
Recent filings
Latest filings that include this form number. Filed copies open in FilingFocus.
| Submitted | Company | State | Editions | Tracking number |
|---|---|---|---|---|
| Jul 2, 2026 | Acuity, A Mutual Insurance Company | IL | 03 22 | ACUT-134943551 |
| Jul 2, 2026 | American Bankers Insurance Company of Florida | HI | 03 22 | ASPX-135000706 |
| Jun 24, 2026 | Acuity, A Mutual Insurance Company | IN | 03 22 | ACUT-134949931 |
| Jun 10, 2026 | Acuity, A Mutual Insurance Company | AZ | 03 22 | ACUT-134943550 |
| Jun 10, 2026 | Acuity, A Mutual Insurance Company | WI | 03 22 | ACUT-134943553 |
| Jun 9, 2026 | Acuity, A Mutual Insurance Company | IA | 03 22 | ACUT-134943552 |
| Jun 9, 2026 | Acuity, A Mutual Insurance Company | KS | 03 22 | ACUT-134949932 |
| Jun 9, 2026 | Acuity, A Mutual Insurance Company | MO | 03 22 | ACUT-134949934 |
| Jun 3, 2026 | Acuity, A Mutual Insurance Company | TN | 03 22 | ACUT-134949935 |
| May 21, 2026 | American Bankers Insurance Company of Florida | CT | 03 22 | ASPX-134953144 |
| Apr 17, 2026 | New London County Mutual Insurance Co. | RI | 03 22 | NLCC-134891646 |
| Apr 7, 2026 | Accelerant National Insurance Company | WA | 05 11 | SPRO-G134894244 |
Most filed ISO HO forms
- HO 00 03 Homeowners 3 Special Form
- HO 04 90 Personal Property Replacement Cost Loss Settlement
- HO 04 10 Additional Interests - Residence Premises
- HO 04 41 Additional Insured - Residence Premises
- HO 04 48 Other Structures on the Residence Premises - Increased Limits
- HO 04 16 Premises Alarm Water Leak Detection or Fire Protection System
- HO 04 98 Refrigerated Property Coverage
- HO 04 35 Supplemental Loss Assessment Coverage
- HO 04 77 Ordinance or Law Increased Amount of Coverage
- HO 00 06 Homeowners 6 - Unit- Owners Form
- HO 24 13 Incidental Low Power Recreational Motor Vehicle Liability Coverage Endorsement
- HO 04 40 Structures Rented to Others - Residence Premises
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