How to insure a home gym or pool

A backyard pool and a garage full of training equipment are both additions that a standard homeowners policy covers by default, and both are additions that change what the policy needs to do. The equipment side is a property question: is the contents limit still right, does the policy pay replacement cost, and is the pool itself insured under the dwelling or as an other structure. The people side is a liability question, and it is the larger one. A pool is the feature on a residential lot most likely to produce a serious injury claim, and a gym invites friends, neighbours and their children to use heavy equipment on your property.

In Arizona and Nevada a pool is common enough that carriers have settled routines for it; in Utah and Idaho it is rarer and attracts more underwriting questions. Home gyms multiplied everywhere during the years people stopped going out to train. This guide takes the two features together because the steps are the same: check the property limits, check the liability, meet the carrier's conditions, and document.

What to gather first

The review is quick once the following are in front of you.

• The declarations page, with the dwelling, other structures, contents and personal liability limits, and the deductible.
• For a pool: the installation contract or the cost to build, whether it is in-ground or above-ground, the fencing and gate arrangement, and any diving board, slide, spa or water feature.
• For a gym: a list of the equipment with replacement costs, where it sits, whether any is built in, and who uses it besides the household.
• Photographs of both, including the fence, the gate latch, the pool cover, mirrors and racks, and any flooring or electrical work done for the gym.
• Local pool barrier rules, which cities and counties in all four states set and which carriers generally expect to be met as a condition of coverage.
• Any existing umbrella policy and its list of underlying coverages.

Step one: check where the property is covered and for how much

An in-ground pool attached to the house by a deck or patio is usually treated as part of the dwelling; a detached pool, a pool house, a shade structure or a separate gym building is an other structure, and the other structures limit on a standard policy is a modest fraction of the dwelling limit. A serious pool with hardscape, a spa and equipment can exceed that fraction by itself, and a detached garage converted into a gym adds its build-out to the same line. Add the rebuild cost of everything detached and compare it with the limit; raising the other structures limit is an inexpensive endorsement. Confirm too that the dwelling limit was updated when the pool was built, since a pool adds to the reconstruction cost of the property and the limit set at purchase does not know about it.

Gym equipment is contents. A serious home gym, with a rack, plates, a rower, a treadmill, a bike and mirrors, adds up quickly, and the contents limit and the valuation basis matter. Under actual cash value a five-year-old treadmill pays a depreciated figure; under replacement cost it pays what a new one costs. Contents are also covered for a limited set of perils on many forms, and a treadmill that fails from a power surge or a rack that rusts in a damp garage is not a covered loss on any form. Built-in equipment, such as wall-mounted racks or rubber flooring glued down, moves from contents to the dwelling or other structures line, which is worth knowing because those lines are usually larger.

Step two: meet the carrier's conditions for the pool

Carriers writing a pool ask a standard set of questions and attach conditions to the answers. Fencing that fully encloses the pool, with a self-closing, self-latching gate that a small child cannot open, is close to universal; a house wall counting as one side is acceptable to some carriers if the doors to the pool area alarm or latch high. A diving board or a slide is declined by many carriers or surcharged by the rest, and removing one is often the difference between a standard policy and a surplus lines quote. A cover, depth markings, no-diving signage and a life ring are asked about less often but appear on inspections.

Answer the questions accurately. A pool that is not disclosed, or a diving board that was described as removed and was not, gives the carrier grounds to rescind the policy or deny a claim, and the claim it will deny is the one you most needed. If the carrier's conditions are not met at binding, expect a conditional notice with a deadline, and treat the deadline as real.

Step three: size the liability and decide on an umbrella

Personal liability on a homeowners policy pays if a guest is injured on your property and you are found responsible, and it pays defence costs on top. The default limit on many policies is low relative to what a drowning, a spinal injury from a shallow dive or a dropped barbell can cost, and raising it to the policy's maximum is usually inexpensive. Beyond that, an umbrella policy adds a layer above the homeowners and auto liability and is the standard recommendation for a household with a pool, particularly one where children who are not your own swim. The umbrella has to be told about the pool and will ask the same fencing and diving board questions.

Consider who uses the gym. Household members are not a liability issue; a neighbour who trains with you three mornings a week and drops a plate on his foot is, and a friend who pays you a small amount for the privilege turns the gym into a business, which the homeowners form excludes. Personal training clients, group sessions or any money changing hands means either a home business endorsement, where a carrier will offer one for fitness, or a separate commercial policy. The same logic applies to a pool used for paid lessons or rented by the hour through an app: paid use is business use, and business use is not covered without saying so.

Step four: document and keep the policy current

Photograph the pool, the fence, the gate hardware and the equipment, and keep the installation invoices with the home inventory. Tell the carrier when anything changes: a spa added to the pool, a slide installed by a well-meaning relative, a gym built out in the detached garage with its own electrical panel. Each is a change in the risk, and each is cheaper to disclose at renewal than to explain after a loss.

Review the medical payments coverage on the policy as well. It pays small medical bills for a guest injured on the property regardless of fault, without a lawsuit, and it is the coverage that most often actually responds when a child skins a knee on the pool deck or a friend strains a back on the rower. The limit is typically low by default and can usually be raised for a small amount.

Common mistakes

These are the ways a pool or a gym ends up uninsured or underinsured.

• Building a pool and never telling the carrier, so the dwelling and other structures limits were set for a lot without one.
• Leaving the other structures limit at the default with a pool house, a spa and a converted garage on the lot.
• Keeping the diving board and paying for it at every renewal, or worse, not declaring it.
• Carrying the default personal liability limit with a pool in a neighbourhood full of children.
• Not adding the pool to the umbrella policy's underlying schedule.
• Charging friends or clients to use the gym or the pool and assuming the homeowners policy still applies.
• Insuring the gym equipment under actual cash value and expecting a full replacement after a garage fire.

A worked example

Suppose a family in Gilbert builds an in-ground pool with a detached ramada and pool equipment room for $75,000, and converts the third bay of the garage into a gym with $12,000 of equipment and $3,000 of rubber flooring and mirrors. Their policy carries a $450,000 dwelling limit, other structures at $45,000, contents at $225,000 and personal liability at $300,000. They raise other structures to $90,000 for about $60 a year, add replacement cost on contents for $110, raise personal liability to $500,000 for $40 and add a $1,000,000 umbrella for $250, disclosing the pool and confirming the fence and gate meet the town's barrier code. There is no diving board. Two summers later a visiting nephew slips on the deck, breaks his arm and needs surgery; the medical payments coverage pays the first bills and the liability coverage handles the parents' claim for $80,000 without touching the umbrella. Had the pool been undisclosed and the liability left at the default, the carrier would have had a rescission argument and the family would have been negotiating with their savings. All numbers are hypothetical.

How to use this

Send us the declarations page and photographs of the pool or the gym, and we will check the dwelling, other structures and contents limits against what you built, confirm the pool meets the carrier's conditions, and price the liability increase and the umbrella across the carriers we represent in Arizona, Nevada, Utah and Idaho. If the limits already reflect the additions and the liability is where it should be, we tell you so, and the only recommendation left is to keep the gate latch working.