4.6 Dwelling Fire Forms (DP-1/2/3)

When to Use a DP Instead of an HO

The Dwelling Property (DP) program exists for risks the homeowners forms cannot accept. Choose a DP when:

• The dwelling is not occupied by the named insured — the classic landlord/rental house.
• The dwelling is vacant or under construction.
• The risk fails HO eligibility — e.g., a low-value home or a structure with more than four units (which moves to commercial).
• The dwelling is seasonal, occupied only part of the year.
• The risk is a mobile/manufactured home in a state where the HO program excludes them.

Unlike the HO package, the DP is property-only — a defining contrast the exam tests repeatedly.

The Three Dwelling Fire Forms

DP-1 (Basic Form)

Unendorsed, DP-1 covers only fire, lightning, and internal explosion (an explosion originating inside the described dwelling/structures, such as a furnace). It is the narrowest property form sold.

• Extended Coverage (EC) endorsement adds windstorm/hail, explosion (broadened), riot/civil commotion, aircraft, vehicles, smoke, and volcanic eruption.
• Vandalism & Malicious Mischief (V&MM) endorsement adds vandalism, but V&MM is automatically suspended after 60 consecutive days of vacancy.
• DP-1 is the only dwelling form that may settle dwelling losses on an ACV basis by default.

DP-2 (Broad Form)

DP-2 writes the dwelling and other structures on the broad-form named perils (the 16-peril list) and offers RCV with a coinsurance condition. It adds Additional Coverages similar to the HO broad form.

DP-3 (Special Form)

DP-3 is the landlord workhorse and mirrors the HO-3 on the property side:

• Dwelling and other structures: open perils (covered unless excluded).
• Personal property: broad-form named perils — but only landlord-owned property used to service the dwelling (the tenant must buy their own HO-4).
• RCV available with coinsurance.

DP Coverages and Their Lettering

The DP uses a different coverage-letter scheme than the HO — a favorite exam distractor:

No Section II — Add Liability Separately

Because the DP has no built-in personal liability or medical payments, an investor or landlord must add a Personal Liability Supplement endorsement or purchase a separate personal liability policy. "The Dwelling Fire form includes Coverage E liability like an HO" is always a false statement on the exam.

Common trap: DP Coverage E is Additional Living Expense, not liability — and it triggers only if the named insured lives in the dwelling. For a pure rental, the landlord collects under Coverage D (Fair Rental Value), not Coverage E.

DP-1 Peril and Settlement Quirks

A few DP-1 details are tested directly:

• Internal explosion only under the base form — an explosion from an outside source needs the EC endorsement.
• Theft is not a base-form peril on any DP form; some carriers offer limited broad-theft coverage by endorsement, mainly on owner-occupied DP risks.
• ACV settlement is the DP-1 default for the dwelling; DP-2 and DP-3 offer RCV with coinsurance.
• The V&MM endorsement suspends automatically after 60 days of vacancy, mirroring the HO vacancy rule.

DP Additional Coverages

Like the HO, the DP broad and special forms add coverages the basic form lacks:

Matching DP to the Risk — Decision Path

1. Investor wants the cheapest fire-only protection on a rental? → DP-1 (add EC and V&MM for windstorm/vandalism).
2. Investor wants broad-form named perils with RCV? → DP-2.
3. Investor wants the broadest open-perils dwelling coverage (the standard landlord choice)? → DP-3.
4. Investor needs liability for slip-and-fall claims by tenants? → add the Personal Liability Supplement to whichever DP form is chosen, or write a separate landlord liability policy.

Remember the occupancy rule cuts both ways: an HO requires owner-occupancy, so a rented-out home goes on a DP, while a home the owner lives in but rents a room can stay on an HO with occasional-rental allowance. The exam tests this owner-occupied-vs-rented line constantly, so anchor every form recommendation to who actually lives in the dwelling.

Vacancy, Seasonal, and Builders Risk Considerations

When a dwelling is vacant for an extended period, both HO and DP forms tighten: vandalism and glass coverage suspend after 60 consecutive days, and some carriers require a separate vacant dwelling policy or endorsement. A home under construction can be written on a DP or a dedicated builders risk form until it is finished and occupied. Seasonal dwellings — occupied only part of the year, such as a lake cabin — typically go on a DP because they fail the HO principal-residence test, though some carriers offer a seasonal HO by endorsement.

Recognize these occupancy edge cases on the exam: the keyword vacant, under construction, or seasonal generally steers the answer away from a standard owner-occupied HO.

Coordinating Landlord and Tenant Coverage

A properly insured rental involves two policies. The landlord buys a DP (usually DP-3) for the building plus a liability supplement; the tenant buys an HO-4 for personal property and personal liability. The landlord's DP Coverage C covers only landlord-owned items left in the unit (appliances, furnishings in a furnished rental) and the tenant's belongings are never covered by the landlord's policy. This division explains why agents advise renters to buy HO-4 coverage — without it, a tenant's possessions and liability are completely uninsured even though the building itself is protected.