HO-2 through HO-8 and Eligibility

Every homeowners exam question ultimately traces back to one core skill: knowing which ISO form applies to which dwelling and which perils it insures against. The Nevada P&C combo exam tests this repeatedly because the entire homeowners program is built as a menu of six forms, and the exam rewards candidates who can instantly match a fact pattern (single-family owner-occupied home, renter in an apartment, condo unit owner, low-value older farmhouse) to the correct policy form. Memorizing form numbers without understanding why each form exists is the single most common trap candidates fall into, so this section builds the reasoning first and the memorization second.

Why the ISO Homeowners Program Uses Multiple Forms

The Insurance Services Office (ISO) designed the homeowners program around a simple insight: not every insured needs coverage on a building structure, and not every insured's personal property should be insured on the same peril basis. A renter never needs Coverage A (Dwelling) because they do not own the building. A condo unit owner needs coverage on interior walls, fixtures, and improvements, but the building's exterior and common areas are typically insured by the homeowners' association's commercial policy. An owner of an older, architecturally distinctive home may not be able to insure the dwelling at full replacement cost because rebuilding it identically would cost far more than its market value, so the industry created a form that settles on Actual Cash Value or functional replacement cost instead. Each numbered form solves one of these structural problems, and understanding the problem tells you the answer even when you cannot recall the form number by rote.

HO-2: Broad Form

HO-2 insures the dwelling (Coverage A) and other structures (Coverage B) on a named-peril basis against a list of 16 broad-form perils, and insures personal property (Coverage C) against the same 16 perils. "Broad form" is the operative phrase: this is a wider list of perils than the old "basic form" (fire, lightning, windstorm, and a handful of others), but it is still a named-peril form, meaning the loss must be caused by a peril actually listed in the policy or there is no coverage. HO-2 is uncommon in the market today because most carriers steer eligible risks to HO-3, but it remains fully testable material because state licensing exams draw heavily from the ISO forms library regardless of current market share.

HO-3: Special Form

HO-3 is the dominant homeowners policy sold in the United States and the form most candidates will encounter in real practice. Its defining feature is the split peril basis: Coverage A (Dwelling) and Coverage B (Other Structures) are insured on an open-peril (also called "special form" or, informally, "all-risk") basis, meaning any cause of loss is covered unless it is specifically excluded in the policy. Coverage C (Personal Property), by contrast, remains on a named-peril basis using the same list of perils found in HO-2. This split is the single most frequently tested fact about HO-3, because candidates instinctively — and incorrectly — assume that "special form" means everything, including contents, is covered on an open-peril basis. It does not; only the structure coverages get the open-peril treatment unless the insured purchases an endorsement extending open-peril treatment to Coverage C.

HO-4: Contents Broad Form (Tenants/Renters)

HO-4 is written for tenants and renters who have no ownership interest in the building structure. Because the insured does not own the building, there is no Coverage A and no Coverage B. Coverage C (Personal Property) is written on the same named-peril basis as HO-2, and Coverage D (Loss of Use) is included. HO-4 also automatically includes a small amount of "building additions and alterations" coverage (typically 10% of Coverage C) to protect improvements a tenant makes to the rented unit, such as built-in shelving or upgraded flooring, since those improvements are not "personal property" in the traditional sense but the tenant still has an insurable interest in them.

HO-5: Comprehensive Form

HO-5 is the broadest and most expensive of the standard homeowners forms. It insures Coverage A, B, and C all on an open-peril basis, eliminating the split-peril trap that exists in HO-3. Because personal property is covered on an open-peril basis, the burden of proof shifts: under a named-peril form, the insured must prove the loss was caused by a listed peril, but under an open-peril form, the insurer must prove the loss falls within a specific policy exclusion in order to deny the claim. HO-5 is typically reserved for higher-value homes where the insured is willing to pay a higher premium for broader contents coverage, and it is a favorite exam distractor precisely because it looks so similar to HO-3 at a glance.

HO-6: Unit-Owners Form (Condominiums/Co-ops)

HO-6 is the condominium counterpart to HO-4. Like HO-4, it excludes Coverage A and B in the traditional sense because the condominium association's master policy insures the building structure and common elements. However, HO-6 does include a limited Coverage A (commonly a modest amount, though carriers offer higher optional limits) to cover improvements and betterments the unit owner has made inside the unit — cabinetry upgrades, built-in appliances, upgraded flooring — because the association's policy typically covers the unit only in its "bare walls" original condition. Coverage C is named-peril, matching HO-2/HO-4, and Loss Assessment coverage becomes especially important under HO-6 because unit owners can be assessed a share of the association's uninsured losses or deductible.

HO-8: Modified Coverage Form (Older Homes)

HO-8 exists to solve the "insurance-to-value" problem for older or historic homes whose replacement cost substantially exceeds their market value — think of a Victorian-era home with ornate woodwork and plaster walls that would cost far more to rebuild identically than the home could ever sell for. HO-8 insures Coverage A and B for Actual Cash Value or, on some covered perils, functional replacement cost (repairing or replacing with functionally equivalent, but not necessarily identical, materials — for instance, drywall instead of plaster) rather than full replacement cost. This keeps premiums affordable and prevents the insured from being required to purchase far more coverage than the home's insurable value can justify. HO-8 is a named-peril form using a narrower list of covered perils, closer to the old "basic form" list, than HO-2 or HO-3.

Form Comparison Table

Eligibility and Underwriting Traps

Exam writers love to test eligibility boundary cases. HO forms are generally limited to owner-occupied dwellings of one-to-four families, and some carrier guidelines restrict eligibility further to one or two families; a landlord who does not occupy the property at all needs a Dwelling Policy (DP) form, not an HO form, because HO eligibility fundamentally requires owner-occupancy. A common wrong-answer trap is selecting HO-3 for a renter who owns no building interest — the correct answer is HO-4. Another trap is selecting HO-6 for a single-family detached home, when HO-6 is reserved for condominium or cooperative unit owners. A third and particularly sneaky trap is assuming HO-5 personal property is named-peril like HO-3; remember, HO-5 is open-peril across the board for A, B, and C, which is precisely what differentiates it from HO-3 and justifies its higher premium. Finally, watch for questions describing an owner-occupied historic home with a replacement cost far exceeding market value — this is the textbook fact pattern pointing to HO-8, not HO-3, because a standard HO-3 would force the insured to buy replacement-cost coverage they cannot economically justify.