
Maintenance
Part of How commercial property coverage works
5 details of commercial property requirements people miss
Commercial property requirements arrive from three directions: what an underwriter needs, what the lease demands, and what the lender insists on.
Three parties impose commercial property requirements on the insurance for a building, and none of them talks to the other two. The insurer wants information and then wants you to keep certain things true. The landlord wants the lease satisfied. The lender wants its security protected.
You are the only person holding all three documents. When they disagree, the gap belongs to you.
What to take away
- The insurer's requirements do not stop at the application. Five conditions run all year: protective safeguards, vacancy and unoccupancy, change of occupancy, maintenance and inspection, and insurance-to-value.
- Turning off a sprinkler system, alarm, or other named protection without telling anyone can affect cover in ways the wording spells out.
- Lease and loan clauses routinely demand things a policy does not automatically include, and the mismatch is found at claim time unless you look for it.
- Reconcile all three against the declarations page once a year and keep the note.
What an underwriter needs before writing it
Property underwriting is concrete, and the information requests reflect that. Much of what an underwriter asks was settled when you picked the building, which is why the SBA notes on choosing a business location cover a lot of the same ground from the other direction.
The request list itself is fairly standard: construction, occupancy, protection, and exposure — the four factors underwriters call COPE — plus square footage, values broken out by category of property, and a loss history for the location. The coverage form that answers most of it is ISO's building and personal property form, CP 00 10, with a causes-of-loss form attached — CP 10 10, CP 10 20, or CP 10 30 — and the conditions that follow you after the policy is written sit in the conditions form that comes with the package.
- A statement of values. A list of locations with the amount of insurance sought for each category of property. This is your figure, not the insurer's, and the valuation rules that make it matter are set out in the property overview.
Underwriter submission checklist
- Statement of values by location
- Construction, occupancy, protection, exposure
- Ages and condition of systems
- Protection detailsprinklers, alarms, hydrants
- Housekeeping, hot work, waste handling
- Loss history from your broker
- Survey for larger or unusual risks
Identifying what can actually go wrong at a specific site is its own discipline.
For the location, not the paperwork, the Ready.gov risk assessment material is a workable starting framework.
The requirements that continue after you buy
This is the part people miss. Five ongoing property conditions come up again and again, and none of them is a question answered once. Each is a state you promise to maintain.
Conditions that continue after purchase
- Keep named protective safeguards working
- Notify insurer before switching protection off
- Ask what applies once building is empty
- Report change of occupancy or process
- Keep inspection and servicing records
- Protective safeguards.Where a policy is written on the basis that a named protection exists, there is usually a condition requiring you to keep it in working order and to tell the insurer if it goes out of service. Shutting a sprinkler system down for building work, disconnecting an alarm during a refit, or letting a monitoring contract lapse can therefore matter a great deal. Find out what your policy names, and make notifying the insurer part of the process before any of it is switched off.
- Vacancy and unoccupancy.Policies commonly treat a building differently once it has been empty for a period. Cover for certain causes of loss can change, and the trigger is defined in the wording rather than by common sense. If a unit is between tenants or a site is shut for a season, ask what applies before it happens.
- Change of occupancy or process.Bringing a new activity into the building, storing something different, or subletting space can all change the risk that was described. Report it rather than assuming the policy follows.
- Maintenance and inspection obligations.Some equipment coverage carries requirements about inspection or servicing. Read them, and keep the records that prove compliance.
- Insurance-to-value.Commercial property forms commonly carry a coinsurance condition that ties what you recover on a partial loss to how much insurance you carry against the value of the property at the time of loss. Carry less than the condition requires and the claim can be paid in proportion rather than in full. The valuation basis matters as much as the limit: replacement cost and actual cash value measure different things, and an agreed value option shown on the declarations page suspends the coinsurance arithmetic. Ask which basis applies to you rather than assuming.
What the lease requires
Commercial leases are specific and not written to match your policy. The insurance clauses that matter are the ones you agree to without noticing:
- The coverage and limits you must carryon your own property, often at replacement cost rather than actual cash value.
- Waiver of subrogation, so neither side's insurer can pursue the other after a loss.
- Naming the landlord and its lender.On the property policy that means loss payee or mortgagee status; on liability it means additional insured.
- Improvements and bettermentsthe fit-out you paid for, and which side insures it.
- Rent while the premises are unusable, which the lease can keep running even when you cannot trade.
- Who repairs what, and to what standard, after damage.
Lease clauses to check
- Who insures the structure
- How repair obligations are allocated
- Naming the landlord, and on what basis
- Any waiver of subrogation
- Requirement to insure your fit-out
- Rent continuing after a loss
The rent clause is the sleeper. If the lease continues your rent obligation while the premises are unusable, that is a cost you carry unless something addresses it. Read the repair and insurance clauses together, because a repair obligation broader than your insurance is a liability you agreed to in writing.
The mechanics of getting a policy to deliver a contractual demand, endorsement by endorsement, work the same way here as they do on the liability side, and they are set out in the liability requirements guide.
What the lender requires
Financed property brings a third set. Expect the lender to insist on being named on the policy as mortgagee or loss payee, to receive evidence of insurance on its own form — usually an ACORD evidence-of-property form, ACORD 28 for commercial property — to be shown on a stated valuation basis, and to be given notice of cancellation or non-renewal.
Loan value vs rebuilding cost
Loan requirement
- What it measures
- Loan balance
- Who sets it
- Lender
- Risk if wrong
- Too much or too little
- How to satisfy
- Meet loan condition
Rebuilding cost
- What it measures
- Cost to rebuild
- Who sets it
- You and broker
- Risk if wrong
- Gap at claim time
- How to satisfy
- Check against rebuild
Lenders often also require insurance tied to the loan, not the rebuilding cost. Those are different numbers, and the loan figure can be too much or too little.
Give the lender what it asks for, and separately satisfy yourself that the amount insured makes sense against what rebuilding would actually take. Meeting the loan condition is not the same as being properly insured.
Reconcile the three, once a year
Put the declarations page, the lease, and the loan document on the same desk. Work down each set of requirements and name the part of the policy that delivers it. Anything you cannot match is either a gap or a conversation with your broker.
Annual three-way reconciliation
- Put declarations page, lease, loan on one desk
- Work down each set of requirements
- Name the policy part that delivers it
- Flag anything you cannot match
- Do it before renewal, keep the note
Do it before renewal so you can fix what you find. Keep the note so next year is a comparison, not a fresh start.
For the general habit of reading documents rather than summaries, see the renewal reading guide. How much this varies by sector is in the industry guide. Damage you cause to other people's property is separate, and the liability overview covers it.
Common questions
The landlord insures the building. Do I still need property cover?
Almost certainly, because the landlord's policy is generally concerned with the structure and not with your equipment, stock, or the fit-out you paid for. Read the lease to see where the line falls and insure your side of it.
We are doing a refit and the alarm will be off for a month. Does that matter?
Tell your broker before it happens. Building work can engage several provisions at once, and telling them afterwards removes the option of arranging something.
Do I have to accept every recommendation from a survey?
Ask which ones are conditions of cover and which are advice. Conditions are not optional, and the difference should be stated plainly rather than implied.
Who decides what the building is worth for insurance?
You state the values, so the responsibility is yours, and a professional valuation for insurance purposes is a normal thing to commission. Your purchase price, book value, and tax assessment are all measuring something else.







