Browse the full Resources Index
A business with several properties, whether it is a regional retail chain, a self-storage operator, or a manufacturer with a headquarters and a satellite warehouse, often insures those locations under a single commercial property policy rather than separate policies for each address. How that policy structures its limits, whether through blanket coverage that pools a single limit across all locations or through a schedule that assigns a specific limit to each address, has a direct bearing on how an appraisal proceeds when damage occurs at one or more of those properties.
Under a schedule, each location’s insured value and limit stand on their own, and a loss at one address is generally evaluated and settled against that address’s specific limit without touching the others. Under blanket coverage, a single aggregate limit applies across every scheduled location, which gives the policyholder flexibility if values are unevenly distributed across properties, but it also means the available limit at the time of a loss depends on what has already been paid or reserved elsewhere in the policy term if multiple losses occur. An appraisal panel needs to know which structure applies before it can frame the scope of what it is actually valuing.
Wind and hail events that damage several buildings in a single storm system illustrate why this distinction matters in practice. A retailer with five stores across a Minnesota metro area might see roof and rooftop unit damage at three locations from the same derecho. If those locations are scheduled separately, three distinct amount-of-loss questions exist, each tied to its own building and its own limit, and in some cases each could proceed through its own appraisal demand if the parties disagree. If the locations sit under blanket coverage, the appraisal may need to address all three properties together, since the aggregate limit and any sublimits could interact across the group.
Coinsurance calculations, when they apply, also behave differently between the two structures. A schedule typically applies coinsurance on a per-location basis, comparing the insurance carried at that address to the required percentage of that address’s value. Blanket coverage more commonly applies coinsurance, when present, on an aggregate basis across the pooled locations, which can produce a very different result than a location-by-location comparison would. These calculations sit squarely within coverage, and any dispute about how coinsurance should be applied under a blanket policy belongs to the carrier and the policyholder rather than to the appraisal panel valuing the physical damage.
Multi-location claims also raise practical logistics that single-building claims do not. Inspections have to be scheduled across geographically separated properties, contractors may price the same scope differently depending on local labor markets, and building codes can vary from one municipality to the next even within the same state. Travel time and scheduling coordination can stretch a multi-location inspection over several weeks, particularly when locations sit in different parts of the country and each requires its own local contractor input to price accurately. Record keeping deserves attention as well, since documents, photographs, and estimates for several properties can become difficult to track once a claim involves five or six separate buildings rather than one, and organizing materials by location from the outset reduces the chance that a detail specific to one property gets confused with another. An appraiser working a blanket or scheduled multi-location claim benefits from treating each property’s inspection and estimate with the same rigor as a stand-alone claim, then assembling the results in whatever format the policy structure and the appraisal demand require.
This article is general education about how the appraisal process commonly works. It is not legal advice, and specific procedures can vary by state and policy.
Russ Lis is a working property insurance appraiser and umpire based in Minnesota, serving clients nationwide. Contact Appraisal Resolution.