
Homeowners love to upgrade. Whether it’s installing a swimming pool, adding a guest suite, or finally building that backyard shed, it’s all about making your space more livable—and maybe even boosting property value. But what many don’t realize is that certain additions can actually void your home insurance policy or leave you underinsured without warning. If you’re not keeping your insurance provider in the loop, you could be footing the bill for major damage or liability yourself. Here are seven popular home additions that might look great but could quietly put your coverage at serious risk.