3.3 Dwelling Perils, Conditions, and Endorsements

Key Takeaways

  • Perils escalate DP-1 (basic named) to DP-2 (broad named) to DP-3 (open perils on structures only); theft is never automatic and needs DP 04 72.
  • Replacement cost on the building requires 80% coinsurance; contents settle at ACV; other insurance is shared pro rata.
  • The vacancy condition suspends certain perils after 60 consecutive days of vacancy.
  • The Standard (Union) Mortgage Clause protects the lienholder independently of the insured's acts, then subrogates against the owner.
  • The base DP is property-only - add the personal liability supplement (DP 04 75) for Coverage L and M.
Last updated: June 2026

Perils by Form

The dwelling forms differ chiefly in the breadth of covered perils. Know the escalation cold:

Peril GroupDP-1 BasicDP-2 BroadDP-3 Special
Fire, lightning, internal explosionYes (core)YesYes (open)
EC perils (windstorm, hail, vehicles, aircraft, riot, smoke, explosion, volcanic)Optional addYesYes (open)
V&MMOptional addYesYes (open)
Burglary damage, falling objects, ice/snow weight, water discharge, freezing, electrical surgeNoYesDwelling: open / Contents: yes
Any cause not excluded (open perils)NoNoDwelling & other structures only

Theft is never automatically covered on any dwelling form (it is excluded even on DP-3). A Theft Coverage endorsement (DP 04 72) must be added, and on rentals theft is rarely written.

Key Policy Conditions

Dwelling conditions mirror the property-policy fundamentals and are favorite exam topics:

  • Insurable interest — recovery is limited to the insured's interest at the time of loss.
  • Loss settlement — ACV (DP-1) vs replacement cost (DP-2/DP-3 buildings with 80% coinsurance); contents always ACV.
  • Other insurance — losses are shared pro rata by the limits of all applicable policies.
  • Subrogation — insurer steps into the insured's right to recover from a responsible third party.
  • Liberalization — broadening of the form within the policy period applies automatically at no extra premium.
  • Vacancy — coverage for certain perils (V&MM, glass, water) is suspended after 60 consecutive days of vacancy.

Cancellation, Nonrenewal, and the Mortgage Clause

The Standard (Union) Mortgage Clause protects the lienholder's interest independently of the insured. Even if the named insured's acts (such as arson or material misrepresentation) void coverage for the owner, the mortgagee can still collect, provided it pays any premium due, files proof of loss, and notifies the insurer of hazard changes it knows about. After paying the mortgagee on a denied owner claim, the insurer gains the mortgagee's recovery rights.

Cancellation norms tested: a policy in force fewer than 60 days may be canceled for almost any lawful reason with notice; after 60 days the insurer is generally limited to nonpayment, fraud/material misrepresentation, or a substantial increase in hazard. State law (the state-specific portion) sets exact notice days.

Common Dwelling Endorsements

Because the base DP is property-only, endorsements complete the package:

  • Dwelling Property - Personal Liability Supplement / DP 04 75 — adds Coverage L (Personal Liability) and Coverage M (Medical Payments to Others).
  • Broadened / Other Structures - Increased Limits — raises Coverage B above 10%.
  • Automatic Increase in Insurance — indexes Coverage A for inflation.
  • Theft Coverage (DP 04 72) — adds on-premises (and optionally off-premises) theft.
  • Ordinance or Law — pays the added cost to rebuild to current building codes, normally excluded.
  • Loss Assessment — covers an insured's share of an association assessment.

A frequent stem describes a landlord who wants slip-and-fall protection: the answer is the personal liability supplement, not a coverage already in the base form.

Perils, Conditions, and the Broad/Special Split

Once a candidate knows the three forms, the exam drills into which perils each insures and how the conditions work. The DP-2 and DP-3 add the broad perils to the basic list and unlock replacement cost on the building; the DP-3 alone insures the structure on an open-peril basis while contents stay broad named-peril.

General Exclusions Common to All Dwelling Forms

ExcludedReason / Note
Flood / surface waterRequires NFIP or private flood
Earth movementEarthquake endorsement or DIC needed
War, nuclear hazardCatastrophic/uninsurable
Ordinance or lawBuilding-code upgrades; add endorsement
NeglectInsured must protect property after loss
Power failure (off premises)Off-site utility interruption

Key Conditions on Dwelling Forms

The dwelling conditions track the standard fire policy: insurable interest and limit of liability, concealment or fraud, duties after loss (prompt notice, protect property, proof of loss within 60 days on request), loss settlement, appraisal, subrogation, and the mortgage clause. The pro-rata other-insurance rule means overlapping dwelling policies share a loss by limits.

Endorsements That Reshape the Form

Because the DP base is narrow, producers routinely attach: Dwelling Under Construction (limit increases as work progresses), Automatic Increase / Inflation Guard, Broad Theft and Limited Theft coverage (theft is not built in), Personal Liability (DL 24 01) and Premises Liability, and Ordinance or Law. A frequent item asks which endorsement converts a landlord's property-only DP into a package that also protects against a tenant's slip-and-fall - the answer is the personal/premises liability endorsement, not a property endorsement.

Vacancy, Other Coverages, and the Recovered-Property Rule

Two more dwelling rules round out the conditions. The recovered-property clause lets the insured keep recovered stolen property and adjust the loss, or keep the claim payment and let the insurer take the property. And the dwelling Other Coverages - debris removal, reasonable repairs, property removed, trees/shrubs, fire-department service charge, and collapse - several of which are additional amounts of insurance, mirror the homeowners list but at narrower limits.

The vacancy provision is the most tested: once a dwelling is vacant beyond 60 consecutive days, vandalism, glass breakage, water, and theft are suspended, and other covered losses are paid at a reduced (often 15% less) amount.

Test Your Knowledge

An applicant insists the dwelling policy cover theft of contents in a rented home. Which is correct?

A
B
C
D
Test Your Knowledge

Under the Standard Mortgage Clause, the mortgagee can still collect after the insurer denies the owner's claim for arson because the owner set the fire. Why?

A
B
C
D