Homeowners Forms HO-2 through HO-8 and Eligibility

Key Takeaways

  • HO-3 is the benchmark owner form: open-peril on the dwelling/other structures, named-peril on contents; HO-5 upgrades contents to open-peril too.
  • HO-4 insures renters (contents only, no Coverage A) and HO-6 insures condo unit-owners with only limited improvements/alterations coverage.
  • HO-8 (Modified) is for older homes whose replacement cost far exceeds market value; it settles on a functional/repair-cost or ACV basis to prevent overinsurance.
  • Owner-occupied forms (HO-2/3/5/8) generally require a one-to-four-family residence with no more than two roomers/boarders per family; pure rental dwellings belong in the Dwelling Property program.
  • Open-peril forms shift the burden of proof to the insurer (covered unless excluded); named-peril forms make the insured prove a listed peril caused the loss.
Last updated: June 2026

The ISO Homeowners Program

The Homeowners (HO) policy is a package policy that bundles property coverage (Section I) and liability coverage (Section II) into one contract. The dominant national template is the ISO Homeowners 2011 (HO 00 0X) edition, though many carriers still use 2000 or earlier editions. On the exam, when a form number is unlabeled, assume the ISO program. The form number tells you which perils apply and how losses settle, so memorizing the six core forms is non-negotiable.

Every HO form shares the same Section II liability (Coverage E - Personal Liability, Coverage F - Medical Payments to Others). What changes form to form is Section I: which structures and contents are covered, on what peril basis (named-peril vs. open-peril), and at what valuation (replacement cost vs. actual cash value).

The Six Core Forms

FormNameDwelling perilsPersonal property perilsValuation
HO-2Broad FormNamed (broad, 16 perils)Named (16 perils)Replacement cost on dwelling
HO-3Special FormOpen peril (risk of direct loss)Named (16 perils)Replacement cost on dwelling
HO-4Contents Broad (renters)None - no Coverage ANamed (16 perils)Personal property only
HO-5ComprehensiveOpen perilOpen perilReplacement cost; broadest form
HO-6Unit-Owners (condo)Limited Coverage A (improvements)Named (16 perils)Condo interior/contents
HO-8Modified CoverageNamed (limited perils)Named (limited perils)Functional replacement / ACV

The HO-3 is by far the most common owner-occupied form. The mnemonic that wins points: HO-3 = open peril on the building, named peril on contents; HO-5 upgrades contents to open peril too.

Eligibility Rules

  • Owner-occupied dwellings (HO-2, HO-3, HO-5): The insured must own and occupy the residence. Up to four families with no more than two roomers or boarders per family is generally eligible. More than four units pushes the risk into the Dwelling (DP) program or commercial property.
  • HO-4 (renters): Tenants of apartments, houses, or condos who do not own the building. No dwelling coverage is provided.
  • HO-6 (condo): Owners of a condominium or co-op unit. Coverage A is minimal (a default of $5,000 for improvements/alterations, increasable) because the association's master policy covers the building shell.
  • HO-8 (modified): Older homes where the replacement cost far exceeds market value - typically historic or architecturally elaborate homes. HO-8 settles on a repair-cost/functional basis to avoid over-insurance.

A frequent trap: a seasonal or secondary dwelling can still be eligible, but a dwelling held purely for rental income to others (no owner occupancy) belongs in the Dwelling Property program, not Homeowners.

Why Form Selection Matters

Form selection drives both the breadth of perils and the burden of proof. Under a named-peril form (HO-2), the insured must prove the loss was caused by one of the listed perils. Under an open-peril form (HO-3, HO-5), coverage applies to any direct physical loss unless the policy specifically excludes it - shifting the burden to the insurer to prove an exclusion applies. This single distinction explains why HO-3 and HO-5 cost more and why exam questions hinge on it.

Know the retired forms too, because legacy questions still appear. The HO-1 Basic Form covered only the first 10-11 named perils and is largely withdrawn from filing in most states. The HO-7 designation is sometimes used for mobile-home owners (the ISO Mobilehome program, MH 00 0X, mirrors HO-3 coverage with a Coverage A on the manufactured home). When a question references a mobile or manufactured home owner who occupies the unit, the answer is the Mobilehome (often labeled HO-7-style) program, not the standard HO-3.

A disciplined way to answer any HO form question: first ask who occupies and owns the building? (owner vs. renter vs. condo unit-owner) to narrow the form family, then ask do they need open-peril contents? to decide between HO-3 and HO-5, and finally ask is replacement cost reasonable or wildly above market? to flag the HO-8 modified form.

The ISO Homeowners Forms and What Each Covers

The ISO Homeowners program packages property (Section I) and liability (Section II) in a single owner- or tenant-occupied policy. The exam expects you to know each form's peril structure:

FormDwelling/Structure PerilsContents PerilsTypical Insured
HO-2 (Broad)Broad named perilsBroad named perilsOwner wanting named-peril economy
HO-3 (Special)Open perilsBroad named perilsMost owner-occupants (the standard)
HO-4 (Contents Broad)none (no structure)Broad named perilsRenters
HO-5 (Comprehensive)Open perilsOpen perilsHigher-value homes
HO-6 (Unit-Owners)Limited structure (improvements)Broad named perilsCondo owners
HO-8 (Modified)Basic named perils, repair-cost/ACV basisBasic named perilsOlder/historic homes

HO-3 is the benchmark: open peril on the structure, named peril on contents. HO-5 upgrades contents to open peril; HO-8 modifies valuation for homes whose market value is below replacement cost.

Eligibility and Owner-Occupancy Requirements

Homeowners eligibility is tested precisely. The dwelling must generally be a one-to-four-family owner-occupied residence (HO-2, HO-3, HO-5, HO-8); HO-4 insures a tenant who does not own the structure; HO-6 insures a condominium unit-owner whose association master policy covers the building shell. A dwelling used for substantial business, a farm, or a rental to others typically falls outside the Homeowners program and into a Dwelling or commercial form.

Knowing when a risk is ineligible matters as much as the form grid. An older home whose replacement cost vastly exceeds market value is steered to HO-8, which settles at the cost to repair with like materials (or ACV) rather than full replacement cost, preventing overinsurance and the moral hazard of insuring above market value. A seasonal or rented dwelling is steered to the Dwelling program. These eligibility cutoffs are frequent exam discriminators.

Test Your Knowledge

A homeowner wants open-peril coverage on both the dwelling AND personal property. Which ISO form meets this need?

A
B
C
D
Test Your Knowledge

A 1910 Victorian home has a market value of $180,000 but would cost $420,000 to rebuild with identical materials. Which form is designed for this situation?

A
B
C
D