2.1 Indiana Homeowners Insurance

How Indiana Regulates Homeowners Insurance

Indiana adopts nationally standardized Insurance Services Office (ISO) homeowners forms, then layers on state rules enforced by the Indiana Department of Insurance (IDOI). The IDOI is run by the Commissioner of Insurance, who licenses producers, reviews rate and form filings, and investigates market-conduct complaints. On the combined Indiana Property & Casualty producer exam (administered by Pearson VUE, 70% to pass), roughly a third of property questions involve homeowners coverage mechanics, so the form structure must be automatic.

The Six Coverage Parts of an HO-3

The HO-3 Special Form is the workhorse for owner-occupied homes: the structure (Coverages A and B) is written open perils (covered unless excluded), while personal property (Coverage C) is named perils.

Know the other forms too: HO-2 (broad named-perils on everything), HO-4 (renters/tenants contents only), HO-5 (open perils on both structure and contents), HO-6 (condo unit-owners), and HO-8 (modified, ACV-based for older homes whose replacement cost far exceeds market value).

Eligibility and Section I vs Section II

Homeowners forms split into Section I (property) — Coverages A through D — and Section II (liability) — Coverages E and F. To be eligible for an HO-3, the dwelling generally must be owner-occupied and used predominantly for residential purposes; a non-owner-occupied rental dwelling instead goes on a Dwelling Policy (DP-1/DP-2/DP-3), which Indiana producers must distinguish on the exam. The HO-4 and HO-6 carve out a thin Coverage A allowance (HO-6 includes a modest dwelling/improvements limit, default $5,000) because the unit-owner or tenant does not own the full structure.

The 80% Insurance-to-Value Rule

Homeowners forms pay replacement cost on the dwelling only if the insured carries at least 80% of the full replacement value at the time of loss. Fall below 80% and partial losses are paid on the larger of ACV or the coinsurance-style formula:

Payment = (Amount Carried ÷ 80% of Replacement Value) × Loss − Deductible

Worked example. A home costs $400,000 to replace; 80% requires $320,000 of Coverage A. The owner carries only $240,000 and suffers a $40,000 kitchen fire with a $1,000 deductible.

• ($240,000 ÷ $320,000) × $40,000 = 0.75 × $40,000 = $30,000
• Less $1,000 deductible = $29,000 paid; the owner self-funds the remaining $11,000.

A total loss is still capped at the Coverage A limit ($240,000 here), which is why underinsuring is so punishing.

Perils, Exclusions, and Indiana Weather

Standard HO forms cover fire, lightning, windstorm, hail, explosion, riot, vehicles, smoke, vandalism, theft, and falling objects, but exclude:

• Flood — surface water; buy a separate National Flood Insurance Program (NFIP) or private flood policy
• Earth movement — earthquake, sinkhole, mudflow (Indiana's New Madrid zone makes earthquake endorsements relevant in the southwest)
• Ordinance or law, intentional acts, war, nuclear hazard, neglect, and gradual wear

Indiana averages roughly 20 tornadoes a year plus frequent hail and derecho winds, so carriers commonly attach a windstorm/hail percentage deductible (often 1%–2% of Coverage A) and roof-payment schedules that pay ACV on roofs past a certain age. A 1% deductible on a $400,000 home is $4,000 — far more than a flat $1,000.

Indiana Claims-Handling Duties

Indiana's Unfair Claims Settlement Practices statute, Indiana Code 27-4-1-4.5, makes it an unfair practice for an insurer (when committed in conscious disregard or with such frequency as to indicate a general business practice) to:

• Misrepresent pertinent policy facts or provisions
• Fail to acknowledge and act reasonably promptly on claim communications
• Fail to adopt and implement reasonable standards for the prompt investigation of claims
• Refuse to pay without conducting a reasonable investigation
• Fail to affirm or deny coverage within a reasonable time after a proof of loss is completed
• Not attempt in good faith to effectuate prompt, fair, and equitable settlements once liability is reasonably clear
• Compel insureds to litigate by offering substantially less than amounts ultimately recovered

Violations can lead to IDOI fines, license suspension, and (separately, under Indiana common law) bad-faith damages. Producers should document every claim contact and never advise an insured to inflate or conceal a loss.

Common Exam Traps

• Coverage C is named perils on an HO-3, even though the structure is open perils — students wrongly assume the whole HO-3 is open perils.
• The 80% test uses replacement value at the time of loss, not the value when the policy was bought.
• Flood is always excluded; tornado/wind damage to the same house is covered.
• Coverage B (other structures) is a sublimit (10% of A), not extra coverage on top of A.

Exam Tip: When a partial-loss math problem appears, first compute 80% of replacement value, then divide the amount carried by that figure before multiplying by the loss and subtracting the deductible.

Endorsements and Settlement Options Indiana Producers Should Know

• Scheduled Personal Property (inland marine floater): Jewelry, furs, firearms, and fine art are subject to special Coverage C sublimits (for example, a few thousand dollars on theft of jewelry). Scheduling each item removes the sublimit and usually drops the deductible.
• Replacement Cost on Contents (HO 04 90): Without this endorsement, personal property is paid at ACV (depreciated). The endorsement upgrades Coverage C to replacement cost.
• Inflation Guard: Automatically raises Coverage A over the policy term so the insured stays at or above the 80% insurance-to-value line as construction costs rise.
• Water Backup and Sump Overflow: Standard forms exclude water that backs up through sewers/drains; this endorsement adds it (and is distinct from flood).

Actual cash value is generally defined as replacement cost minus depreciation. Indiana follows the broad-evidence rule in valuation disputes, so adjusters may weigh market value, age, and obsolescence — another reason replacement-cost endorsements matter for the insured.