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Flood Figures

Increased Cost of Compliance (ICC): the $30,000 rebuilding-rules coverage

Increased Cost of Compliance (ICC) is a coverage built into most NFIP building policies that pays up to $30,000 — on top of the repair claim, within the overall statutory limit — toward bringing a flood-damaged building into compliance with its community’s floodplain rules. It exists because of a specific collision: when a building in a Special Flood Hazard Area is declared substantially damaged, the community’s ordinance requires it to be rebuilt to current standards (elevated, relocated, floodproofed, or demolished), and the ordinary flood claim only pays to put back what was there. ICC funds the compliance delta.

The trigger: a community declaration

ICC does not pay merely because elevating after a flood is sensible. It requires the community’s floodplain administrator to make one of two findings under the local ordinance:

  • Substantial damage — the cost of restoring the building to its pre-damage condition equals or exceeds 50% of its pre-damage market value; or
  • Repetitive loss, where the community’s ordinance includes a cumulative provision — two qualifying flood losses within a defined period whose combined repair costs cross the ordinance’s threshold.

The declaration letter from the community is the claim’s foundational document. Market value, repair-cost estimation, and the 50% arithmetic are the administrator’s determination under 44 CFR 59.1’s definitions — the same “substantial improvement” machinery that governs renovation permits in the floodplain, pointed at damage instead.

The four eligible activities

ICC pays actual costs, up to the limit, for the compliance measures the ordinance requires:

  1. Elevation — raising the building so its lowest floor meets or exceeds the base flood elevation on the current map;
  2. Relocation — moving the building out of the flood hazard area;
  3. Demolition — tearing down and clearing the noncompliant building;
  4. Floodproofing — for non-residential buildings only, sealing the building against base-flood inundation.

Combinations count (demolish-and-rebuild-elevated is an elevation-family project for ICC purposes). Costs of the underlying flood-damage repair belong to the ordinary building claim, not to ICC.

The limits arithmetic

Two ceilings operate at once. ICC pays at most $30,000. And the ICC payment plus the building damage payment cannot exceed the statutory building maximum — $250,000 for a residence. A house whose damage claim already reached the $250,000 maximum has no ICC headroom regardless of elevation cost; a house paid $100,000 for its damage retains the full $30,000. ICC applies to building coverage only — contents claims and deductibles sit outside its math (no separate deductible applies to ICC).

ICC money can also serve as the non-federal cost share when the owner participates in a FEMA hazard mitigation grant project — the one place the coverage coordinates with grant programs.

Claiming ICC

The ICC claim is separate from the damage claim, with its own proof of loss, and runs on the community’s timeline: declaration, permit, construction, compliance documentation. FEMA’s rules allow a defined period after the loss to complete mitigation (extendable through the insurer), so ICC frequently pays months after the flood claim closes — the claims process guide covers the machinery both claims share. Policies on buildings already compliant, and certain low-value or condo-unit situations, have limited or no ICC applicability; the RCBAP’s ICC coverage runs to the association (see flood insurance for condos).

Frequently asked questions

What does ICC stand for in flood insurance?

Increased Cost of Compliance — coverage for the added cost of complying with floodplain rebuilding rules after substantial flood damage, up to $30,000.

Does ICC pay to elevate any flooded house?

No. It requires a substantial-damage (or qualifying repetitive-loss) declaration by the community under its ordinance. Voluntary elevation without a declaration is outside the coverage — though FEMA mitigation grant programs address some of those cases.

Is the $30,000 in addition to the flood damage payment?

Yes, subject to the combined statutory ceiling: damage payment plus ICC cannot exceed the building coverage maximum ($250,000 residential). ICC is also capped by the actual cost of the compliance work.

Who decides the 50% substantial damage question?

The community’s floodplain administrator, applying the local ordinance’s definitions of market value and repair cost. The determination is appealable through the community’s own processes; the insurer pays ICC based on the declaration.

Does ICC exist on private flood policies?

Only if the contract includes an analogous coverage — some private forms offer “law and ordinance” style flood coverage, many do not. It is one of the line items in the NFIP vs. private comparison.

How long after the flood can ICC be used?

FEMA’s rules set a multi-year completion window measured from the date of loss, extendable through the servicing insurer for permitting and construction delays. The practical constraint is usually the community’s permit timeline — the declaration, the permit, and the ICC proof of loss have to line up before the window closes.

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