Insuring Coastal Property in the Surplus Market

Coastal properties represent some of the most significant challenges in the modern insurance landscape. Due to the high concentration of value and the extreme exposure to natural catastrophes (CAT), such as hurricanes, storm surges, and severe windstorms, the admitted market often reaches its capacity limit quickly. When standard carriers stop writing new business in a specific geographic zone, the surplus lines market serves as the essential safety valve.

For those preparing for the complete Surplus Lines exam guide, understanding the mechanics of coastal property placement is vital. These risks are rarely standard; they involve unique construction types, varying distances to the shoreline, and a high frequency of large-scale losses. Because surplus lines insurers are not subject to state rate and form regulations, they can tailor policies to reflect the true actuarial risk of a beachfront home or a coastal commercial complex.

Even in areas known for severe hurricane exposure, a surplus lines broker cannot simply place a coastal property with a non-admitted carrier immediately. The diligent search requirement mandates that a legitimate effort be made to find coverage in the admitted market first. Typically, this involves obtaining a specific number of declinations (often three) from admitted insurers that actively write property insurance in that state.

However, many states maintain an Export List. If the state insurance commissioner determines that coastal property in certain zip codes is inherently difficult to insure, they may add it to the Export List. This allows brokers to bypass the diligent search for those specific risks. Understanding these procedural nuances is a frequent topic when practicing with Surplus Lines practice questions.

In the surplus lines market, coastal property policies often include specialized provisions that are not found in standard homeowners (HO-3) or commercial property forms. One of the most critical is the Percentage Deductible. Instead of a fixed dollar amount, the deductible for wind or hail is calculated as a percentage of the total insured value (TIV) of the building. For example, a 5% deductible on a property insured for $1,000,000 means the insured is responsible for the first $50,000 of a hurricane loss.

• Wind-Only Policies: In some cases, a surplus lines carrier may only provide coverage for the peril of wind, leaving other perils to the admitted market or a FAIR plan.
• Ordinance or Law Coverage: Coastal areas frequently update building codes. Surplus lines policies may limit or expand coverage for the increased cost of construction required to meet new codes after a loss.
• Anti-Concurrent Causation Clauses: These clauses are common in surplus lines to clarify that if a loss is caused by both wind (covered) and flood (excluded), the entire loss may be excluded unless specifically endorsed.