The Home-Based Business That Voided Her Entire Homeowner's Policy

Lisa ran a management consulting practice out of her Bellevue home. She'd left her corporate role four years earlier, built her client base steadily, and converted her spare bedroom into a proper home office — bookshelves, a standing desk, a conference table for the occasional client meeting. Her LLC grossed $420,000 the previous year.

She had never thought of herself as someone who needed business insurance. She was a consultant, not a contractor. She didn't have inventory or equipment beyond her laptop. Her clients didn't come to her very often.

One did, in October. A new client — a VP of Operations at a local logistics company — came to Lisa's home for a strategy session. Walking from the kitchen to the office, he caught his foot on a slightly raised threshold between rooms and fell hard. Wrist fracture, emergency room visit, two weeks of missed work.

The client was understanding in person. His insurance company was not. They pursued a premises liability claim against Lisa for the full amount: $67,000.

Lisa filed with her homeowner's insurer and explained the situation. The adjuster's questions led quickly to an uncomfortable discovery: Lisa's home was not simply her residence. She was conducting business there. Clients came for meetings. The LLC had its registered address there. Her business activity was material to the risk — and she had never disclosed it.

The adjuster denied the claim under the business activity exclusion and flagged the policy for review. During that review, they identified that the exclusion potentially voided not just the liability claim, but the entire policy — including coverage for the home itself. Lisa spent six months in coverage limbo, ultimately obtaining a new policy at a higher rate, while paying the $67,000 claim out of pocket.

The home-based business exclusion: how broad it really is

Standard homeowner's policies exclude losses arising from business activity conducted on the premises. This exclusion is often broader than it appears. It can apply to property damage to business equipment, liability claims from clients or vendors, and in some cases can affect coverage for the home itself if the insurer determines that the business use was material to the risk. A home office with occasional client visits almost always triggers this concern.

The spectrum of solutions: from endorsement to standalone policy

• Home business endorsement: a modest addition to your existing homeowner's policy that extends coverage to include business property and limited business liability. Best for small operations with minimal client contact and equipment value.
• In-home business policy: a more comprehensive standalone product designed for home-based businesses. Covers business property, business liability, and often business income interruption.
• Business Owner's Policy (BOP): a package product combining commercial general liability, business property, and business income coverage. The standard solution for established home-based businesses and appropriate for LLCs with revenue above $100K.

The right solution depends on your business type, revenue, client interaction frequency, and the value of business assets kept at the home.

Why you need both — and how to coordinate them

For a home-based business, you'll likely need a personal homeowner's policy and a commercial policy, structured so they don't overlap in ways that create gaps or conflicts. This requires careful coordination — ensuring that the homeowner's policy is aware of the business use and that the commercial policy clearly covers the premises during business activity. An independent broker handles this coordination; it's more difficult to manage across two separate captive agents.

The disclosure imperative

If you work from home, have a registered business address at your home, have clients or vendors who visit, or store business equipment worth more than a few thousand dollars, disclose this to your insurer or broker. The cost of appropriate coverage is modest relative to the revenue you're protecting. The cost of an undisclosed business use — as Lisa discovered — can be total.

Lisa wasn't hiding anything. She just didn't know the question needed to be asked. The business activity exclusion isn't in the headlines of your homeowner's policy — it's buried in the exclusions section where most people never look. A broker who asks the right questions finds these gaps before a claim does.