Ohio HO3 Homeowners Insurance: What's Covered & What's Not

As an independent insurance broker and agency owner of the Goosehead Insurance agency in Loveland, Ohio, I see the same thing every homebuying season: borrowers who assume the HO-3 policy their lender requires is a blanket safety net. It isn't. I spent 11 years working as an agent in my husband's State Farm office (2008–2019), learning the carrier side from the inside before becoming the owner of my own Goosehead Insurance agency — and that dual perspective is exactly what lets me spot coverage gaps that a single-brand agent might miss. The HO-3 Special Form is the industry standard — it covers roughly 78% of U.S. homeowners policies (Dragon Insurance Services). But "standard" doesn't mean "comprehensive." The HO-3 covers your home's structure on an open-perils basis (everything covered unless excluded), while your personal property is only covered for named perils. Where I add value as an agency owner is knowing exactly where the gaps are — and which Ohio-specific endorsements close them before you need to file a claim.

What exactly is an HO-3 homeowners policy?

An HO-3 — or Homeowners 3-Special Form — is a package policy that bundles property coverage for your home and belongings with personal liability protection in a single contract. It accounts for roughly 78% of all homeowners policies sold in the U.S. (Dragon Insurance Services). The real structure my clients need to understand is the split between how your dwelling and your belongings are treated.

What does the HO-3 actually cover? The six standard coverage parts

An HO-3 policy bundles six core coverage components: dwelling, other structures, personal property, loss of use, personal liability, and medical payments. In my experience walking Ohio homebuyers through these, the dwelling and liability limits are where most people set it and forget it — and where I find the biggest gaps when I review an existing policy.

Coverage A — Dwelling

This pays to repair or rebuild the physical structure: the roof, walls, floors, foundation, attached garage, and built-in appliances. The dwelling limit should reflect replacement cost — what it would cost to rebuild at today's construction prices — not market value or purchase price. An estimated two out of every three U.S. homes are underinsured according to the American Property Casualty Insurance Association, because limits were set years ago and never updated for rising material and labor costs (Dragon Insurance Services).

Ohio-specific note: Wind and hail are covered perils, and they're among the most common claims in the state. Ohio averages roughly 19 tornadoes per year (Love Insurance Agency), concentrated across central and western parts. If you live in the Lake Erie snowbelt — where areas like Chardon regularly top 100 inches of annual snowfall — the roof-and-snow-load exposure is even higher.

Coverage B — Other Structures

Detached structures on your property — a shed, detached garage, fence, gazebo, or driveway — are covered up to 10% of your dwelling limit. On a $300,000 dwelling policy, that's $30,000. If you have a large detached workshop, a barn, or extensive fencing, confirm that the 10% default is adequate; your agent can increase this limit via endorsement.

Coverage C — Personal Property

This covers your furniture, electronics, clothing, and other belongings. The standard limit is 50–70% of your dwelling limit. Important: coverage is on a named-perils basis, meaning only the causes of loss explicitly listed apply. Also, standard policies cap specific high-value categories: jewelry is often limited to $1,000–$2,500, firearms to $2,500, and fine art to similar sublimits. If you own valuables above those thresholds, a scheduled personal property endorsement is the fix.

Coverage D — Loss of Use (Additional Living Expenses)

If a covered loss makes your home uninhabitable, this pays the extra costs of living elsewhere — hotel stays, restaurant meals, pet boarding. Standard limits run 20–30% of your dwelling limit. With hotel and food costs where they are, confirm this limit can realistically cover 3–6 months of temporary housing in your area.

Coverage E — Personal Liability

This protects you if someone is injured on your property and files a lawsuit, covering legal defense costs and any judgment up to your limit. Most carriers start at $100,000, but I quote every Ohio homeowner at $500,000 — and it costs roughly $5 per month more than the $100,000 minimum. For a few extra dollars per year, you get five times the liability protection without ever thinking about it again. If you have significant assets — home equity, retirement savings, a vehicle — pairing this with a personal umbrella policy adds $1M–$5M for roughly $300–$600 per year.

Coverage F — Medical Payments to Others

This pays minor medical bills for guests injured on your property — regardless of fault and without requiring a lawsuit. Standard limits are $1,000–$5,000. It's designed as a goodwill mechanism: a neighbor twists an ankle on your front step, and you handle the urgent care bill without litigation.

What's not covered? The gaps that cost Ohio homeowners

Flood, earth movement, sewer backup, and ordinance or law upgrades — those four are all excluded from a standard Ohio HO-3 policy. After 11 years working as an agent in my husband's State Farm office (2008–2019) and now as an independent broker in Loveland, I've watched these gaps cause the worst surprises for new homeowners. None of them are covered by the base policy, but all four can be closed with the right endorsements.

Flood damage — never covered by an HO-3

Flood is not covered by a standard homeowners policy in Ohio or any other state (Love Insurance Agency). If your home sits in or near a designated flood zone — particularly along the Muskingum, Scioto, or Great Miami river valleys — a separate flood policy through NFIP or a private carrier is essential. Even homes outside mapped flood zones flood: heavy spring rains overwhelmed drainage systems across Ohio in recent years.

Sewer and water backup — the #1 Ohio claim that most policies exclude

This is the single most common coverage gap I see in Ohio. A standard HO-3 excludes damage from sewer backups, sump pump overflows, and drain backups. What that means: your basement floods because the municipal sewer line backs up during a storm, and the policy pays $0 — even though the storm itself is a covered peril. The fix is a Water Backup and Sump Overflow endorsement, which costs roughly $40–$75 per year and can save you $20,000+ in remediation costs.

Given Ohio's freeze-thaw cycles and aging sewer infrastructure in cities like Cleveland, Columbus, and Cincinnati, this endorsement belongs on nearly every policy I write.

Earth movement — sinkholes aren't covered

Earth movement — earthquake, landslide, and sinkhole — is excluded from standard HO-3 policies. While Ohio isn't California, sinkholes are a real concern in parts of the state underlain by soluble limestone (karst topography), especially in southwestern Ohio around Dayton and Cincinnati. If you're buying in those areas, ask about an earth movement endorsement.

Ordinance or law — the hidden cost of rebuilding

If your home is damaged beyond a certain threshold, local building codes may require you to bring the entire structure up to current code — reinforcing foundations, upgrading electrical panels, or installing code-compliant roofing. The HO-3 does not cover the cost of code upgrades. For older Ohio homes — especially pre-1980s construction in neighborhoods around Cincinnati, Cleveland, and Columbus — this gap can eat up nearly half the rebuild cost. An Ordinance or Law endorsement (covering 10%, 25%, or 50% of your dwelling limit) closes this gap, and I recommend it on almost every policy I write for a home built before 2000.

Why working with an independent broker changes everything

As the owner of my Goosehead Insurance agency in Loveland, I'm not limited to one carrier's playbook — I shop your coverage across multiple companies, handle lender requirements so your closing stays on schedule, and advocate for you at claim time. I spent 11 years inside the State Farm system as an agent in my husband's office (2008–2019) before opening my own Goosehead agency — and in that time, I watched carriers enter and leave Ohio markets, pricing cycles turn, and underwriting tighten. That 18-year perspective is exactly what you want on your side when a non-renewal notice shows up or a standard carrier won't touch your ZIP code. Here's what my agency brings to the table that a direct writer can't match.

Access to multiple carriers, not just one

A captive agent can sell only their own company's product. I have access to dozens of carriers — Goosehead partners with over 200 nationally (Goosehead Insurance). That breadth matters when carriers pull back from certain ZIP codes or risk profiles, and I can find coverage a single-brand agent can't.

The closing-day advantage

Your lender needs proof of insurance — a binder or a declarations page — before closing. A missed deadline can delay your closing. I've worked with local Ohio lenders and title companies long enough to know exactly what loss-payee and mortgagee clauses to include and how to get a binder issued same-day so nothing stalls at the title table.

Advocacy at claim time

When a loss happens, you call me first. I handle the carrier communication, help you document the damage properly, and push for a fair settlement. Independent brokers are not employed by the insurance company — I work for you, the policyholder. That distinction matters most when the initial settlement offer comes in low.

After closing, the relationship continues. Ohio's insurance market is seeing non-renewal notices increase as carriers tighten underwriting. A bill before the legislature, House Bill 652, would extend the non-renewal notice period from 30 to 60 days (Roehr Insurance) — an independent broker makes sure you're never caught in a coverage gap when it happens.

Putting it all together: building the right Ohio HO-3 policy

The HO-3 is the right starting point, but I don't call a policy complete until it covers the risks that actually exist for Ohio homeowners. Ohio's average homeowners premium runs $1,100 to $1,400 per year for $250,000 in dwelling coverage — well below the national average (Love Insurance Agency). That low base rate can lull buyers into thinking they're fully covered. Here's the checklist I use with every homebuyer at closing:

1. Set dwelling coverage to full replacement cost, not market value — and update it every 2–3 years

2. Add Water Backup and Sump Overflow endorsement (the single most important add-on for Ohio)

3. Add Ordinance or Law coverage, especially if the home was built before 1980

4. Schedule personal property for jewelry, firearms, or fine art above standard sublimits

5. Quote liability at $500,000 — it's only about $5/mo more than the $100,000 standard

6. Check your flood zone and buy a separate flood policy if needed

Whether you're closing on your first home or your fifth, the time to get these details right is before the policy binds — not after a claim. As the agency owner, I help Ohio homebuyers navigate this every day at Goosehead Insurance. Reach out for a coverage review before your next closing.