The Hidden Costs of Owning a Vacant House

A vacant house doesn't stop costing you just because no one lives there. In fact, the bills often get higher and the risks greater when a home sits empty. If you're holding onto a property you no longer use — after a move, an inheritance, or a life change — it's worth understanding the real, ongoing costs and whether holding it still makes sense for you.

Insurance gets more expensive and harder to find

Standard homeowner's insurance typically excludes or limits coverage for a home vacant beyond 30 to 60 days, because vacant properties carry higher risks of vandalism, theft, undetected water damage, and fire. You generally need a vacancy or dwelling-fire policy, which costs more and covers less. Some insurers won't write vacant coverage at all. A lapse or gap in coverage can create mortgage-default risk and leave you exposed to a total loss.

Property taxes keep coming

Property taxes are due whether the home is occupied or not. In California, the tax bill is based on the assessed value, and missing payments can lead to a tax-default sale. If the home was the owner's primary residence and is now vacant, you may also lose certain exemptions. Budget for taxes as a guaranteed ongoing cost.

Maintenance doesn't pause

• Yard upkeep and landscaping to avoid code violations and neighbor complaints.
• Periodic inspections for leaks, pests, and break-ins.
• Utilities kept on to prevent pipe freezing, maintain alarm systems, and deter vandalism.
• Repairs that worsen when ignored — a small roof leak becomes structural damage.

Security and liability risks

Vacant homes attract trespassing, vandalism, and sometimes squatting. They're also a liability: if someone is injured on the property, you may be responsible. Some cities require vacant properties to be registered, secured to specific standards, or inspected — and failure to comply can result in fines and liens. California municipalities vary, so check your local code.