The Most Misunderstood Clauses in a Standard Homeowners Policy

This clause — often listed under a separate coverage section — addresses what happens when a covered loss triggers a building code compliance requirement. Say a fire destroys 60% of your home. Local codes may require you to bring the undamaged 40% up to current standards before reconstruction can proceed. Without ordinance-or-law coverage, that upgrade cost falls entirely on you.

Standard policies typically provide only a limited amount of ordinance-or-law coverage (often 10% of the dwelling limit), and many policyholders don't realize this cap exists until a claim reveals the gap. If your home is older, this clause deserves close attention.

This is arguably the most denial-generating provision in a standard homeowners policy, and one of the least understood. An anti-concurrent causation (ACC) clause states that if a covered peril and an excluded peril both contribute to the same loss — regardless of the sequence — the entire claim can be denied.

A common example: a hurricane (wind is typically covered) drives a storm surge (flooding is typically excluded) that damages your home. Because an excluded cause was involved, an ACC clause may allow the insurer to deny the full claim, even for wind damage. This is distinct from a simpler concurrent causation scenario; the "anti" language is the operative word. See our article on flood and earthquake exclusions for more context on why these perils are excluded in the first place.

These two terms describe how your insurer calculates the payout for a covered loss, and the difference between them can run into thousands of dollars. Replacement cost value (RCV) pays what it costs to repair or replace damaged property with new materials of similar kind and quality. Actual cash value (ACV) pays replacement cost minus depreciation — meaning an aging roof or older appliances are worth far less than new equivalents.

Many standard policies default to ACV for personal property and sometimes for the dwelling itself, depending on the form. Policyholders who assume they'll receive full replacement value are often surprised when a settlement reflects the depreciated worth of a 15-year-old roof rather than the cost of a new one. Confirm which standard your policy applies — and whether an RCV endorsement is available.

Subrogation is the process by which your insurer, after paying your claim, steps into your legal shoes to recover that money from a third party who was responsible for the loss. If a contractor's negligence causes a fire and your insurer pays out, the insurer can sue the contractor to recoup what it paid.

The clause matters to policyholders for two reasons. First, if you independently settle with the at-fault party and release them from liability before your insurer has recovered its costs, you may have violated your policy — potentially voiding future coverage or triggering a repayment obligation. Second, a "waiver of subrogation" provision (sometimes added via endorsement for landlords or contractors) removes this right, which affects how claims between parties are handled.

Most homeowners policies contain provisions that restrict or suspend coverage if the dwelling has been vacant or unoccupied beyond a defined threshold — typically 30 to 60 consecutive days. The distinction between vacant (empty of both people and contents) and unoccupied (no residents, but furnishings remain) matters, because some policies treat them differently.

This clause catches people off guard during extended travel, seasonal absence, renovations, or when a home is listed for sale and the owners have already moved. If vandalism, water damage, or theft occurs during a vacancy period, the claim may be partially or fully denied. If you anticipate an extended absence, notify your insurer and ask about a vacancy permit endorsement.

Nearly every homeowners policy includes a clause stating that the entire policy can be voided — not just the contested claim — if the policyholder intentionally conceals or misrepresents any material fact during the application process or during a claim investigation. This provision applies to the full policy, meaning a fraudulent claim on one item could forfeit coverage on everything else.

While the target audience for this provision is bad-faith claimants, honest policyholders can run into trouble by failing to disclose relevant information upfront — such as a prior claims history, a home-based business, or a trampoline on the property — that materially affects the insurer's risk assessment. Accurate, complete disclosures at application time protect you as much as they protect the insurer.