Coverage guide

Commercial property insurance

For businesses that own or rent a building, shop or office: what a property policy pays for, what it costs and what landlords, lenders and federal flood rules require.

Independent brokerage: we compare several insurers
Licensed agents review every application
No cost and no obligation to buy

Get commercial property insurance quotes

What similar businesses pay

Commercial property, all industries: About $108 a month
Commercial property: About $140 a month
Business owner’s policy (BOP): About $83 a month

Published benchmarks, not quotes. Your price depends on underwriting.

Cost

What commercial property insurance costs

About $108 a month

Commercial property, all industries

Insureon median for its small-business customers, updated March 9, 2026

About $140 a month

Commercial property

The Hartford customer average ($1,677 a year), updated April 11, 2025

About $83 a month

Business owner’s policy (BOP)

Insureon median for property and liability bundled, updated April 17, 2026

Insureon’s customers pay a median of $108 a month, with annual premiums from under $350 to over $15,000; 46% pay under $100 a month and 22% pay $100–$200, with an average deductible of $1,000. The Hartford reports an average of $1,677 a year, with its Colorado customers lowest at about $670. Location matters: Insureon’s state figures run from $38 a month in Washington and $55 in Massachusetts to $163 in Texas and $208 in New York. A tenant insuring furniture and equipment should expect the low end; owning the building or holding inventory raises the values insured and the premium. Buying property and liability together in a BOP often costs less. Prices are softening: the Council of Insurance Agents & Brokers reported property premiums fell an average of 6.3% in the second quarter of 2026.

What moves your price

Location: Insureon’s state medians run from $38 a month in Washington to $208 in New York.
Construction materials, occupancy and fire and security protection, which The Hartford lists as price factors.
The values you insure: building, equipment, inventory and tenant improvements.
Industry: Insureon reports food and beverage businesses pay about $131 a month and consultants about $81.
Replacement cost or actual cash value valuation, and your deductible.
Claims history and endorsements such as business income or equipment breakdown.

Who it’s for

Who needs commercial property insurance

Your lease requires it

Property insurance isn’t required by law, The Hartford notes, but some leases require it. As a tenant you insure your contents and, under the standard ISO form, improvements you paid for but cannot legally remove, such as built-in counters, flooring or lighting.

You financed the building or equipment

Insureon reports lenders typically require property insurance on mortgaged buildings and financed assets. If the building is in a FEMA special flood hazard area and the lender is federally regulated, federal law also requires flood insurance for the life of the loan.

A fire, burst pipe or break-in closes you

The NAIC cites FEMA’s estimate that about 25% of businesses fail to reopen after a disaster, yet only 30% to 40% of small business owners carry business interruption cover. Pairing property with business income cover pays the bills while you rebuild.

You underinsure your contents

Under the ISO coinsurance clause, the standard form’s own example insures a $250,000 building for $100,000 with 80% coinsurance. On a $40,000 loss the insurer pays only $19,750, because the limit was half of the $200,000 required.

Your building sits empty

Owners between tenants and seasonal businesses face the vacancy clause. After 60 consecutive days vacant, the ISO form stops paying for vandalism, sprinkler leakage, glass breakage, water damage and theft, and cuts other covered losses by 15%.

Coverage

What commercial property insurance covers

Building

The structure named on the policy, including completed additions, fixtures, permanently installed machinery and equipment, and items that service it such as fire extinguishers, floor coverings and kitchen or laundry appliances.

Business personal property

Furniture, fixtures, machinery, equipment, inventory and your tenant improvements, at the premises or within 100 feet of it, including property in a vehicle.

Property of others in your care

Customers’ or vendors’ property you hold at your premises, such as equipment left for repair, when the policy includes this coverage.

Business income and extra expense

Usually added to a property policy or BOP, it pays lost income and continuing expenses such as payroll and rent while covered damage keeps you closed, plus extra costs to keep operating.

Debris removal and fire department charges

The ISO form pays debris removal within your limit plus up to an extra $25,000, and up to $1,000 per premises for fire department service charges, unless the declarations show more.

Code upgrades and electronic data

With replacement cost, the ISO form pays the lesser of $10,000 or 5% of the building limit to meet building codes during repair, and $2,500 a year to restore electronic data, unless higher limits are shown.

Outdoor property and new locations

Fences, antennas and landscaping are covered up to $1,000 for fire, lightning, explosion, riot and aircraft. Newly acquired buildings are covered up to $250,000 and their contents up to $100,000 for 30 days.

What it doesn’t cover

Flood, surface water and storm surge, which need a separate flood policy.
Earthquake, landslide, mine subsidence and other earth movement.
Water that backs up from a sewer, drain or sump.
Utility failures that start away from your premises.
Wear and tear, rust and decay; equipment breakdown needs its own endorsement, Insureon notes.
Theft or dishonest acts by you, your partners or employees.
Money, securities, accounts and bills.
Vehicles, and tools carried to job sites, which need commercial auto and inland marine coverage.

Rules

Requirements and filings

No law requires a business to buy property insurance, but leases, loans and federal flood rules often do, and the policy’s own coinsurance clause sets a minimum. Read your lease and loan documents for exact limits.

Requirement	Applies to	What it means
Commercial lease insurance clause	Tenants in leased offices, shops and warehouses	Some leases require property coverage, The Hartford notes. Check the required valuation, who insures improvements and whether the landlord must be listed.
Lender insurance requirements	Businesses with a mortgage or loan secured by property or equipment	Insureon reports lenders typically mandate commercial property insurance on the collateral; the amount and terms are set by the loan agreement.
Federal flood insurance purchase requirement (42 U.S.C. 4012a)	Buildings in a FEMA special flood hazard area securing a loan from a federally regulated lender	Flood coverage for the term of the loan of at least the outstanding balance or the maximum available, whichever is less.
NFIP commercial flood limits	Nonresidential buildings and business contents	Up to $500,000 for the building and $500,000 for contents, bought as separate coverages, per FEMA’s FloodSmart.
Coinsurance condition (ISO CP 00 10)	Policies that show a coinsurance percentage	Insure to at least that percentage of value or partial losses are paid in proportion; the form’s example uses 80%. Agreed value coverage suspends the clause.

Compare commercial property insurance options.

One application, quotes from several insurers, reviewed by a licensed agent. Start with your email and finish later if you need to.

Pay less

How to lower the cost

Install or document sprinklers, monitored alarms and fire safety upgrades; The Hartford counts fire safety and security protections among price factors.
Bundle property and general liability in a business owner’s policy if you qualify; Insureon’s median BOP is $83 a month.
Pay the annual premium in full; The Hartford notes paying annually may save money.
Choose a deductible you could cover after a loss; Insureon customers average $1,000.
Update replacement cost values each year so a coinsurance penalty never cuts a claim.
Shop your renewal while property prices fall. Florin is an independent broker that compares options from several insurers.

Before you start

What underwriters ask for

Address, year built, square footage, stories and construction type.
Roof age and the dates wiring, plumbing and heating were updated.
Sprinklers, fire and burglar alarms and whether they are monitored.
Replacement cost of the building and the value of equipment, furniture and inventory.
Annual revenue and fixed expenses, to size business income coverage.
Your lease or loan insurance requirements and any lender or landlord to be listed.
What the business does in the space and its hours.
Five years of property loss history.

Common questions

Commercial property insurance: questions

Is commercial property insurance required by law?

No. The Hartford notes it isn’t legally required, but leases and lenders often require it, and a federally regulated lender must require flood insurance on a building in a special flood hazard area.

Does commercial property insurance cover flood?

No. The standard ISO causes of loss form excludes flood, surface water and storm surge. The NFIP sells commercial flood cover up to $500,000 for the building and $500,000 for contents.

Do I need property insurance if I rent my space?

Usually yes. The Hartford says anyone who owns, rents or leases commercial property should carry it, because without it you pay to repair or replace your damaged business property, including improvements you made. Your lease may also require it.

What is the difference between replacement cost and actual cash value?

Replacement cost pays to replace damaged property with new property of like kind. Actual cash value deducts depreciation, which lowers the premium but can leave you paying the difference.

Are my tools covered at a job site?

Generally not. The ISO form covers business property at your premises or within 100 feet of it; Insureon notes equipment that moves between worksites needs inland marine coverage.

Is a business owner’s policy the same as commercial property insurance?

No. A BOP bundles commercial property with general liability, and Insureon notes it can add business interruption and equipment breakdown for extra cost.

Get covered.

Tell us about your business once. We compare options and a licensed agent follows up, usually the same day.

Sources (11)

Figures are published third-party estimates, not quotes. Coverage depends on policy terms and underwriting, and rules vary by state. Updated October 2026.