Maryland Homeowners Insurance Coverage Checklist: What Should Actually Be on Your Policy

A solid homeowners insurance coverage checklist for a Maryland home comes down to six core lines and a short list of endorsements: dwelling coverage at the full cost to rebuild with extended or guaranteed replacement cost, other structures, personal property at replacement cost, loss of use, liability of at least $300,000 with an umbrella above it once you have assets to protect, and medical payments. Most Montgomery County homes also need water backup, and many need service line, equipment breakdown, ordinance or law, and scheduled jewelry. Flood is always a separate policy. Here is each decision in the order it appears on your declarations page.

Coverage A: Insure the Cost to Rebuild

Coverage A is the dwelling limit, and every other limit keys off it. It should equal what a contractor would charge to rebuild your house from the foundation up at today's prices, which has nothing to do with what you paid or what a listing site says. In Montgomery County, land is a large share of market value, so sale price and rebuild cost are two different numbers.

Two features belong on this line:

• Extended replacement cost adds a cushion above Coverage A, commonly 25 to 50 percent, for the case where rebuilding costs more than the limit. That happens after regional storms, when every contractor is booked and material prices jump.
• Guaranteed replacement cost removes the cap and pays whatever it takes to rebuild the same house. Erie Insurance includes it on qualifying homes, and when a home qualifies it is the stronger choice.

Our guaranteed vs. extended replacement cost post goes deeper, and the Home Replacement Cost Estimator gives you a starting figure. Coverage B, other structures, covers detached garages, sheds, fences, and pools, usually at 10 percent of Coverage A. Raise it for a detached garage with a workshop or a pool with extensive hardscape.

Personal Property and Loss of Use

Coverage C is your contents. The limit often defaults to half of Coverage A, which is usually enough. The setting that matters is how it pays. Replacement cost buys you a new couch. Actual cash value pays what your ten-year-old couch was worth the day before the fire, which is close to nothing. Plenty of budget policies default to actual cash value. Ask for replacement cost if it is missing.

Coverage D, loss of use, pays for a rental while your home is repaired after a covered loss. A full rebuild here can take a year or more once permits and inspections are counted. A limit set as a percentage of Coverage A is usually adequate; a short time limit or a low flat amount deserves a second look. Bethesda and Potomac rents make this line expensive to get wrong.

How Much Liability Coverage for Homeowners, and When You Need an Umbrella

Coverage E, personal liability, pays when someone is injured on your property or a family member causes injury or property damage elsewhere, and it pays for the lawyer. We consider $300,000 the minimum on any Maryland homeowners policy, and $500,000 is the common choice for a family with a house and a car. The premium difference is small, and the first thing a plaintiff's attorney asks for is your policy limit.

An umbrella sits above your home and auto liability and adds $1 million or more. Umbrella insurance in Maryland is worth the cost when any of these apply:

• You have home equity, retirement savings, or other assets a judgment could reach
• You own a pool, a trampoline, or a dog
• You have a teen driver on your auto policy
• You own rental property or let anyone else use your home

Most homeowners in Potomac, Bethesda, Chevy Chase, Clarksburg, and Crown check at least one box. Umbrella carriers typically require underlying home and auto limits at or above a set floor, one more reason to carry $300,000 or $500,000 on the homeowners policy.

Coverage F, medical payments, pays a guest's medical bills, commonly $1,000 to $5,000, without anyone proving fault. It settles the neighbor-slipped-on-the-steps situation before it becomes a liability claim. Take the higher option; it costs very little.

Deductibles: Flat, Percentage, and the Trade

Most Montgomery County policies carry a flat all-perils deductible, often $1,000 to $2,500. Some carriers also apply a separate wind and hail deductible, which may be a flat amount or a percentage of Coverage A. On a $700,000 dwelling limit, a 2 percent wind deductible is $14,000. Find that line on your declarations page now, while the sky is clear.

Raising the deductible trims the premium every year and keeps you from filing small claims that follow you at renewal. The right number is the largest amount you could write a check for tomorrow without stress, which for most families lands between $1,000 and $5,000.

Home Insurance Endorsements Worth It in Montgomery County, in Order

In the order we see them matter in claims:

1. Water backup and sump overflow. Covers water that backs up through a sewer or drain or overflows a sump, which the base policy excludes. If you have a finished basement, and most homes in Kentlands, Lakelands, Crown, Clarksburg, and the Bethesda and Potomac corridor do, this water backup endorsement is the first one to add. Limits commonly run from $5,000 to $50,000; size it to the finished square footage. Erie offers it as an add-on. Our post on basement flooding and homeowners insurance explains how it fits alongside flood coverage.
2. Service line coverage. Pays to dig up and replace the water, sewer, electrical, or gas line between the street and your house when it fails. Older neighborhoods in Silver Spring, Wheaton, Kensington, Bethesda, and Rockville sit on clay and cast iron lines reaching the end of their life, and the excavation bill is the homeowner's. Erie offers it; our service line coverage post has the details.
3. Equipment breakdown coverage. Covers sudden mechanical or electrical failure of your HVAC, water heater, appliances, and electronics, the loss a home warranty is sold for, at a fraction of the cost. Wear and tear is still excluded.
4. Ordinance or law. When a repair pulls a permit, the county requires current code, and the base policy only pays to put back what was there. Standard forms include a small allowance, often 10 percent of Coverage A. On a pre-1980 home, increase it.
5. Scheduled personal property. The base policy caps theft of jewelry and watches at a low sublimit. Scheduling an engagement ring, a watch, art, or a collection at appraised value removes that cap, usually waives the deductible, and covers losing the item outright. Jewelry is the most common schedule we write.
6. Home business. Business equipment at home is limited to a small sublimit and business liability is excluded. If clients visit, inventory is stored, or expensive equipment lives in the house, this fills the gap.
7. Identity recovery. Pays the cost of restoring your identity after theft. Inexpensive and increasingly standard.
8. Matching of undamaged siding or roofing. When half a roof is damaged and the product is discontinued, this pays to replace the undamaged half so the house matches. Some carriers offer it and some do not; ask.

Separate Policies People Forget

• Flood. Every standard homeowners policy excludes rising water from a creek, a storm sewer, or surface runoff. If you are near Watts Branch, Rock Creek, Sligo Creek, Cabin John Creek, or Seneca Creek, or your lot sits below the street, price NFIP or private flood. Low-risk-zone NFIP policies are often a few hundred dollars a year, and most new policies carry a 30-day waiting period. Our flood insurance guide covers NFIP vs. private flood.
• Earthquake. Also excluded. The risk in Maryland is low and the endorsement is inexpensive. Optional, and reasonable on an older masonry home.
• Short-term rental use. Renting your home or a room on Airbnb or VRBO is business use, and many policies limit or exclude it. Tell your agent before the first guest arrives. An endorsement or a different policy is far cheaper than a declined claim.

The Homeowners Insurance Coverage Checklist

Copy this homeowners insurance coverage checklist and check it against your declarations page.

Frequently Asked Questions

What coverage should I have on my homeowners insurance in Maryland?

Dwelling coverage at full rebuild cost with extended or guaranteed replacement cost, personal property at replacement cost, loss of use for at least a year, liability of $300,000 to $500,000, and medical payments. Add water backup if you have a finished basement, service line in an older neighborhood, and scheduled coverage for jewelry. Buy flood separately, and add an umbrella once you have assets worth protecting.

How much liability coverage do I need on a homeowners policy?

Carry at least $300,000, and $500,000 if you own a home and a car and have any savings. Liability pays injury and property damage claims and your legal defense, and the premium difference between the two limits is usually small. When you have equity, retirement accounts, a pool, a dog, a teen driver, or rental property, add a $1 million umbrella above it.

Is a water backup endorsement worth it?

Yes for almost any Montgomery County home with a basement, and especially a finished one. The standard policy excludes water that backs up through a drain or overflows a sump pump, which is the most common way basements in Kentlands, Clarksburg, Bethesda, and Silver Spring get wet. Limits commonly run from $5,000 to $50,000, and the endorsement is inexpensive relative to the limit.

Does homeowners insurance cover my engagement ring?

Only up to a low theft sublimit on the base policy, and usually not at all if you simply lose it. Scheduled personal property coverage insures jewelry at its appraised value, typically with no deductible, and covers loss and mysterious disappearance as well as theft. Bring a recent appraisal and your agent can add it in minutes.

Next Steps

Pull your declarations page and go line by line against the checklist. If anything is missing, start with the big three: Coverage A at rebuild cost, replacement cost on contents, and water backup. Then run the Home Insurance Coverage Builder for a recommended package built around your home, read about why an independent agent can shop these options across carriers, and request a free quote when you want us to build it for you. Our homeowners insurance overview covers the basics, and high-value home coverage is the right place for Potomac and Chevy Chase homes that need higher limits.

This article is general information from a licensed insurance agency, not legal or tax advice. Policy terms and your carrier's decisions control; consult an attorney about your specific situation. Tool results are estimates, not a quote or a coverage determination.