4.2 Section I Coverages A-D and Additional Coverages

Key Takeaways

  • Coverage A is chosen; B (10%), C (50%), and D (30% on HO-3) default as percentages of A and adjust automatically with A.
  • Coverage B is additional insurance; Coverage D (Loss of Use) reimburses only the INCREASE in living costs and is never subject to coinsurance.
  • ALE for a civil-authority order is limited (about 2 weeks); fair rental value covers lost rent on rented portions.
  • Additional Coverages carry their own sublimits (trees 5%/per-item cap, Ordinance or Law 10% of A) that generally do not reduce A or C.
Last updated: June 2026

The Four Section I Coverages

Section I of every Homeowners form is the property half. It is organized into four lettered coverages plus a list of Additional Coverages. The Section I limits are interrelated - several are expressed as a percentage of Coverage A, so changing the dwelling limit automatically changes the others unless endorsed.

CoverageInsuresTypical Limit Relationship
A - DwellingThe house and attached structuresChosen by insured (e.g., $300,000)
B - Other StructuresDetached garage, fence, shed10% of Coverage A (additive)
C - Personal PropertyContents, anywhere in the world50% of Coverage A (typical)
D - Loss of UseALE and fair rental value30% of Coverage A (HO-3)

How the Percentages Work in Practice

The percentage limits are default minimums that can usually be increased by endorsement. Coverage B is additional insurance - it sits on top of Coverage A. Coverage C is a separate limit, not additive to A.

Worked example: A homeowner buys an HO-3 with Coverage A = $300,000.

  • Coverage B (Other Structures) = 10% x $300,000 = $30,000
  • Coverage C (Personal Property) = 50% x $300,000 = $150,000
  • Coverage D (Loss of Use) = 30% x $300,000 = $90,000

If a detached garage is destroyed for $42,000, Coverage B pays only $30,000 unless the insured increased the limit - a classic underinsurance trap. Coverage D pays actual ALE/fair-rental loss while the home is uninhabitable, up to the $90,000 cap, and is not reduced by a coinsurance penalty.

Note the percentages vary by form: HO-4/HO-6 Loss of Use is often 30% of Coverage C, and condo Coverage D may differ.

Coverage D - Loss of Use

Coverage D has two parts:

  • Additional Living Expense (ALE): the increase in normal living costs (hotel, restaurant meals above normal grocery spend) while the residence is uninhabitable due to a covered loss. Only the extra cost is reimbursed, not the entire expense.
  • Fair Rental Value: if part of the home was rented to others, the lost rental income (less expenses that do not continue).

ALE is paid for the shortest time required to repair/replace or for the household to permanently relocate. Civil authority prohibiting use of the home (e.g., a mandatory evacuation order after a covered neighboring loss) triggers ALE for up to 2 weeks.

The Standard Percentage Set and Additional Coverages

Memorize the ISO default relationships keyed to Coverage A. Coverage B (Other Structures) is 10% of A as additional insurance; Coverage C (Personal Property) is 50% of A (adjustable up or down); Coverage D (Loss of Use) is 30% of A under HO-3. Section I Additional Coverages are nearly identical across forms and frequently tested: debris removal, reasonable repairs, trees/shrubs/plants (5% of A, $500/item, named perils only), fire-department service charge ($500), property removed, credit-card/forgery ($500), loss assessment, collapse, glass, landlord's furnishings, and ordinance or law (10% of A).

Off-Premises Personal Property and Special Limits

Coverage C follows the insured's belongings worldwide, but with a key cap: personal property usually away from the residence is limited to the greater of 10% of Coverage C or $1,000. On top of that, special dollar sublimits restrict categories regardless of the overall Coverage C limit — money and bullion (often $200), securities and manuscripts ($1,500), watercraft, trailers, jewelry/furs theft ($1,500), firearms theft ($2,500), and silverware theft ($2,500). These sublimits are why a stolen $8,000 ring recovers only $1,500 unless scheduled, and why scheduling on a personal articles floater is the recommended fix.

Test Your Knowledge

An HO-3 has Coverage A of $250,000. A covered fire makes the home uninhabitable. The family normally spends $1,200/month on living costs and now spends $4,500/month (hotel + meals). What does Loss of Use reimburse per month, and what is the Coverage D limit?

A
B
C
D

Section I Additional Coverages

Beyond A-D, Section I grants a list of Additional Coverages, many with their own sublimits that do not reduce Coverage A or C unless stated. Key ones to memorize:

  • Debris Removal - usually included within the applicable limit; an extra 5% is available if the loss plus debris exceeds the limit.
  • Trees, Shrubs, Plants - up to 5% of Coverage A, with a per-item cap (commonly $500 or $1,000); limited perils (fire, vandalism, etc.), not wind on growing plants.
  • Reasonable Repairs, Property Removed (covered open perils for 30 days while removed to protect from loss).
  • Credit Card / Forgery / Counterfeit Money - typically $500 base.
  • Loss Assessment - typically $1,000 for the insured's share of a covered association assessment.
  • Collapse, Glass breakage, Landlord's Furnishings, Ordinance or Law (commonly 10% of Coverage A, building-code upgrades).

Ordinance or Law - A Frequent Trap

Standard HO forms exclude the increased cost of rebuilding to comply with current building codes. The Ordinance or Law Additional Coverage restores a limited amount - commonly 10% of Coverage A - which can be increased by endorsement. After a major loss, the difference between rebuilding to the original spec and rebuilding to current code can be substantial, so exam questions test whether the candidate knows code-upgrade cost is capped and is separate from the dwelling limit.

Example: a home insured for Coverage A of $300,000 burns. Rebuilding to original spec costs $300,000, but new code requires hurricane straps, updated electrical, and fire sprinklers adding $45,000. The base 10% Ordinance or Law coverage pays only $30,000 of that upgrade, leaving the owner $15,000 short unless the limit was increased by endorsement.

Test Your Knowledge

A windstorm uproots a mature ornamental tree (value $1,500) in the insured's yard. Under a standard HO-3, how is this treated?

A
B
C
D