Underpaid Insurance Claims in New York: Challenging Low or Delayed Payments

An insurance claim is underpaid when the insurer accepts at least some coverage but pays less than the policyholder contends is payable under the policy. That differs from a denial, where the insurer disputes coverage for all or part of the loss.

The distinction affects strategy. Appraisal may address the amount of a covered loss, for example, but it does not necessarily resolve a dispute over whether the policy covers the damage in the first place.

Underpayments commonly involve disagreements over repair scope, labor or material pricing, valuation, causation, or policy limits. An insurer’s estimate may omit damaged components, use different quantities, assume repair instead of replacement, or exclude costs that a contractor or expert considers necessary.

Disputes can also involve code-upgrade work, hidden smoke or water damage, specialized equipment, debris removal, inventory losses, or business interruption. Each claimed item must still fit within the applicable coverage, limits, exclusions, and conditions.

Actual cash value requires particular care. Under New York’s Regulation 64 claim-settlement standards, unless law or the policy provides a different definition, the regulatory default generally looks to the lesser of reasonable repair cost or replacement with a substantially identical item. Policies may contain different valuation language or address depreciation, making the issued policy central to the calculation.

A useful challenge to an underpaid claim identifies exactly where the insurer’s calculation differs from the documented covered loss. Start with the carrier’s itemized estimate, payment explanation, valuation worksheets, and written coverage position.

Compare those materials against contractor estimates, invoices, photographs, engineering findings, equipment specifications, inventory records, and accounting documents. A supplemental claim is generally stronger when it identifies the disputed quantity, repair method, material, labor rate, or loss category instead of simply presenting a larger total.

New York Regulation 64 also addresses partial payments. Section 216.6(e) generally requires payment of undisputed claim elements when payment can be made without prejudice to either party. Section 216.6(g) restricts an insurer from using language on a first-party claim payment check stating that acceptance itself constitutes a final settlement or release of future obligations.

A separate release or settlement agreement can still affect unresolved rights. Before accepting a payment as merely partial, review documents accompanying the check and determine whether they purport to settle additional property damage, business-income loss, replacement-cost benefits, or other portions of the claim.

Appraisal may also be available when the dispute concerns the amount of loss. Its usefulness depends on the policy language and whether the disagreement is truly about valuation rather than coverage, causation, or an exclusion.

New York does not impose one universal deadline for every stage of every property insurance claim. Different rules apply depending on what the insurer has received, the status of the investigation, and whether a special disaster statute applies.

For claims subject to Regulation 64, insurers generally must acknowledge notice of a claim within 15 business days and respond to pertinent claim communications within 15 business days. After receipt of the required proof of loss and/or requested claim materials, the insurer generally must accept or reject the claim within 15 business days or explain why additional investigation is necessary. If the claim remains unresolved and is not in litigation or arbitration, further written explanations are generally required at 90-day intervals.

Certain declared disasters are governed by an additional framework. New York Insurance Law § 2618 applies only when its emergency or disaster requirements are satisfied and the claim results from the qualifying event. For covered commercial claims, the statute generally provides a 15-business-day decision period after receipt of the required proof of loss and requested materials, subject to specified extensions and continuing notice requirements. Amounts finally agreed upon may also be subject to a four-business-day payment rule once the statutory conditions are met.

Fire losses can carry separate proof-of-loss, appraisal, payment, and suit requirements. Under New York Insurance Law § 3404, the standard fire policy includes a 60-day sworn proof-of-loss requirement unless extended in writing, an appraisal mechanism for disputes over actual cash value or amount of loss, and a 24-month suit provision.

A different approved policy form may be used, but its provisions concerning the peril of fire generally cannot be less favorable to the insured than the statutory standard. Continuing negotiations therefore should not be assumed to extend a proof-of-loss or suit deadline.

A low payment or delayed investigation does not automatically create a separate bad-faith tort under New York law. Insurance Law § 2601 identifies unfair claim settlement practices, but New York courts have held that the statute itself does not create a private cause of action for an individual insured.

The Appellate Division reaffirmed in Koffler v. Cincinnati Insurance Co. in 2025 that New York does not recognize a separate tort for bad-faith refusal to comply with an insurance contract. Contract damages are a different question. Under Bi-Economy Market, Inc. .. Harleysville Insurance Co. .f New York, foreseeable consequential damages caused by a contractual breach may be recoverable in appropriate circumstances. Such damages require proof and do not follow automatically from an underpayment or delay.

The strongest record connects each disputed amount to a covered loss. The policy and endorsements establish the coverage framework; the insurer’s estimate, payment letter, and valuation worksheets show how the carrier calculated the payment.

For building losses, relevant evidence can include photographs, contractor bids, invoices, engineering reports, code requirements, and pre-loss maintenance records. Equipment and inventory claims may require purchase records, serial numbers, replacement quotes, and inventory data. Business-income claims often depend on historical revenue, payroll, operating expenses, sales records, mitigation efforts, and the applicable period-of-restoration provisions.

Damaged property should also be documented before disposal or material alteration when inspection remains relevant. Claim correspondence, estimates, photographs, accounting records, and original expert materials should be preserved.

Common mistakes can make an underpayment dispute harder to evaluate or pursue:

• Signing a broad release before determining whether additional benefits remain unresolved.
• Missing a proof-of-loss, appraisal, or contractual suit deadline while negotiations continue.
• Discarding damaged materials before the cause, scope, and repairability of the damage are documented.
• Submitting repair or business-loss figures that cannot be supported with measurements, invoices, financial records, or other evidence.
• Using appraisal for a dispute that actually turns on coverage, causation, an exclusion, or another policy condition.

The questions below address common issues that arise after an insurer makes a partial payment on a New York property insurance claim. The answers depend on the policy language, claim documents, and the specific reason additional payment remains disputed.

A consultation can evaluate the policy, insurer estimate, payment explanation, proof-of-loss submissions, releases, repair or business-income evidence, appraisal provisions, claim correspondence, and applicable New York deadlines. The review can then identify whether a supplemental claim, appraisal, negotiation, regulatory response, or litigation should be considered for the unpaid portion of the loss.