Drive through Montgomery County in August and the backyards tell you a lot. In-ground pools behind the older colonials in Potomac and Bethesda. Trampolines and wooden playsets in Kentlands, Crown and North Potomac. Fenced yards with dogs in Rockville, Olney and Silver Spring.

Every one is a feature the family enjoys and an exposure the insurance company prices. The gap between how homeowners think about their backyard and how a carrier thinks about it is where the county's most expensive, least expected claims come from.

A property claim has a ceiling: the house. A liability claim doesn't. It is limited by your policy, and after that, by what you own.

Why the Backyard Is the Riskiest Part of the Policy

Homeowners insurance is two policies stapled together. The property side pays to fix your things. The liability side pays when you are legally responsible for someone else's injury. Most people obsess over the first and never look at the second — and the second is the one that can follow you for years.

Backyards concentrate that risk for a specific reason: the people most likely to get hurt are children, and children are not required to behave sensibly. The legal doctrine here is attractive nuisance, and the short version is that a feature appealing enough to draw a child onto your property — a pool being the textbook example — can create a duty to protect that child even though nobody invited them and the gate was closed.

You do not get to say the child was trespassing. That is precisely the scenario the doctrine exists to address.

Pools: Disclosed, Fenced, and Priced Accordingly

Most Maryland carriers will insure a home with an in-ground pool. What varies enormously is the conditions attached.

Common underwriting requirements you should expect:

Montgomery County adds its own layer: pools are regulated construction, and barrier and permitting requirements are enforced by the Department of Permitting Services. Rules change and differ for new versus older installations, so confirm current requirements with DPS rather than assuming a pool that was compliant when it was dug still is.

The single worst outcome here is the undisclosed pool — usually a pool that came with the house, or one added without telling the agent. It costs you almost nothing to declare and it removes the carrier's best argument on the day you need them most.

If you bought a Montgomery County home with a pool already in the ground, confirm three things: that your carrier knows it's there, that the fence and gate meet current standards, and that your liability limit reflects a pool rather than the default the policy was issued with.

Trampolines and Playsets: The Most Common Decline

Trampolines are the feature most likely to get a Maryland homeowners application declined. Carrier positions run the full spectrum:

Wooden playsets, zip lines, treehouses and above-ground pool ladders sit in a similar gray zone, generally with less scrutiny but the same underlying logic. And a rented inflatable moon bounce for a birthday party is worth a phone call before the party, not after.

The practical point: because carriers disagree so sharply, a trampoline is one of the clearest cases where shopping the market genuinely changes the outcome. A captive agent at a single company can only tell you that company's answer. That is the whole argument for using an independent agent in Maryland.

Dogs: Breed Lists, Bite History, and Honest Applications

Dog-related injuries account for a substantial share of homeowners liability dollars paid nationally, and average payouts have climbed steadily. Carriers respond in two ways.

Breed restrictions. Many carriers maintain restricted breed lists. These lists are inconsistent between companies, frequently criticized as poor predictors of actual risk, and nonetheless very real when you are trying to place coverage. Some carriers have moved away from breed-based underwriting toward bite history instead.

Bite history. Nearly universal. One recorded bite generally means an exclusion, a non-renewal, or both — and it follows the dog, not the address.

Maryland law over the last decade has moved in a direction less forgiving to dog owners than it once was, and Montgomery County has its own animal control ordinances layered on top. The details are worth a conversation with a lawyer if you have had an incident. The insurance takeaway is simpler and non-negotiable: answer the dog question on the application completely and accurately. An undisclosed dog with a known history is how a covered claim becomes a rescission fight.

Maryland's Contributory Negligence Rule Is Not a Coverage Plan

Maryland is one of a small handful of jurisdictions that still follows pure contributory negligence. If an injured adult was even slightly at fault, they can be barred from recovering anything. Homeowners hear this and relax.

Don't. Two reasons.

First, it is a defense. Someone has to raise it, argue it and win with it, and that costs real money in fees. Without a liability policy, that someone is you.

Second, and more important here: it does very little where young children are concerned. Courts treat children very differently from adults on the question of fault, and the youngest children generally cannot be found contributorily negligent at all. Backyard claims are overwhelmingly claims involving children. The doctrine is weakest exactly where your exposure is greatest.

Your Liability Limit Is Probably the 1998 Number

Here is the part that costs the least to fix and gets ignored the most.

A great many homeowners policies still carry $300,000 of personal liability, because that was the default when the policy was written and nobody revisited it. Meanwhile, in Montgomery County, the median home is worth several times that, household incomes are among the highest in the country, and a serious injury claim can involve years of medical treatment, lost earning capacity, and non-economic damages.

When a judgment exceeds your limit, the difference doesn't disappear. It reaches your home equity, your investments, and in many cases your future wages.

Two adjustments handle most of this:

  1. Raise the underlying liability limit from $300,000 to $500,000. On most policies this is a small annual difference.
  2. Add a personal umbrella. A $1 million umbrella sitting above your home and auto policies is one of the least expensive coverages in insurance relative to what it does. We cover the math in detail in our guide to umbrella insurance in Maryland, and the Bethesda-specific version at umbrella insurance in Bethesda.

If your backyard has a pool, a trampoline, or a dog, an umbrella stops being an optional upgrade and starts being the point.

What to Actually Tell Your Agent

Before renewal, walk the yard and take stock. Your agent needs to know about:

None of this is an interrogation. It is the difference between a claim that gets paid and one that gets investigated. Renting the house out, even occasionally, changes enough that it belongs in our Montgomery County landlord insurance guide.

Where an Independent Agency Helps

Backyard risk is the clearest example of why carrier choice matters. One company won't write a trampoline; another will, with a net. One has a restricted breed list; another cares only about bite history. One surcharges a diving board; another declines the account.

As an independent agency based in Rockville, we can put the same house in front of several of the carriers we represent and find the one whose appetite fits your yard — rather than telling you what a single company's rulebook happens to say. For a straightforward Montgomery County home with a pool and a fence, Erie is often a strong fit. For higher-value properties in Potomac, Bethesda and Chevy Chase where liability limits need to be much larger, Chubb is built for exactly that, and we cover the broader picture on our high-net-worth insurance page.

It takes about fifteen minutes to review your liability limit and price an umbrella. That is a short conversation against a very long tail of risk.