Quick Disclaimer
This article is for general informational purposes only and reflects our experience as multifamily owners and operators. We are not insurance brokers or insurance advisors. Investors should consult licensed professionals for advice specific to their situation.

Insurance is one of the largest and most volatile operating expenses in multifamily ownership. It is also one of the most critical safeguards of investor capital.

Over the past ten years, we have acquired and transacted on more than 2000 units across bank loans, bridge loans, Freddie Mac and Fannie Mae agency debt, and HUD financing. Most recently, we completed five refinances involving new lenders and updated underwriting standards. Through multiple market cycles, we have seen how insurance pricing, coverage terms, and lender requirements have evolved.

This guide outlines the key insurance components every multifamily investor should understand and provides insight into current market conditions from an owner operator perspective.

Why Insurance Deserves Strategic Attention

Many owners focus primarily on premium cost. Experienced operators know that coverage quality matters far more than simply choosing the lowest price. Two policies may carry identical premiums but provide vastly different protection due to variations in deductibles, exclusions, coverage limits, total insured value, and business interruption terms. Insurance should always be evaluated through a risk management lens, not purely as an expense line item.

Core Insurance Coverages Every Multifamily Property Needs

Property Insurance

Property insurance protects the physical asset against risks such as fire, theft, and certain weather-related damages. Coverage typically includes buildings, personal property, and loss of rental income resulting from covered events. Given the increasing frequency of severe weather events, this is often the most scrutinized component of a policy.

Key Areas to Validate

• Wind and Hail Coverage: Essential in regions prone to hurricanes, tornadoes, and severe thunderstorms.
• AOP Coverage (All Other Perils): A broad category covering risks not explicitly excluded, such as vandalism, theft, falling objects, and certain types of water damage. However, common exclusions often include floods, earthquakes, and intentional damage, which require separate policies. Always review the policy carefully to understand what is covered and what is not.

General Liability Insurance

General Liability insurance protects the ownership entity from claims related to bodily injury and property damage occurring on the premises or arising from operations. While typically straightforward, there are two exclusions that owners should never overlook.

• Assault and Battery: Without this coverage, owners could face significant legal exposure from incidents involving physical harm or threats.
• Dog Bites: Surprisingly excluded in some policies. Confirm it is included.

Typical structures provide approximately $2 million in coverage with a modest deductible, but verification is essential.

Umbrella (Excess Liability) Insurance

Umbrella coverage sits above your primary liability policies and activates when underlying limits are exhausted. Common coverage tiers include $5 million, $10 million, or higher limits for institutional assets. While higher coverage increases premiums, it also materially reduces catastrophic risk. Many lenders require elevated limits, making it important to balance cost with protection. For most mid-sized multifamily assets, $5 million is often considered adequate unless lender requirements dictate otherwise.

Flood Insurance

Flood insurance is required for properties located within designated flood zones, commonly Zone AE, and is typically provided through the National Flood Insurance Program. However, some owners elect to carry flood insurance even outside mandated zones as an added layer of protection. Events such as Hurricane Harvey demonstrated that flooding risk is not always confined to mapped floodplains.

To find out if the subject property is in a flood zone you can go to https://msc.fema.gov/portal/search 

Insurance Terminology Every Owner Should Know

Insurance Indication: An indication is an estimated pricing range, not a binding quote. It reflects a preliminary view based on property data. Formal underwriting and carrier review are required before a firm quote is issued.

Schedule of Values (SOV): The SOV is a detailed property-level document outlining characteristics such as year built, construction type, unit count, building count, stories, electrical and plumbing systems, and sprinkler status. Carriers rely heavily on this data to evaluate risk.

Loss Runs: Loss runs provide a historical record of insurance claims, typically covering the previous three years. Properties with frequent claims are viewed as higher risk, often resulting in elevated premiums or reduced carrier interest. Maintaining current loss runs allows owners to move quickly when shopping for coverage.

TIV (Total Insured Value): TIV represents the total value of insured property at risk. It is a foundational metric used to determine coverage levels, set premiums, and guide underwriting decisions.

Understanding Deductibles and Exclusions

Before comparing quotes, owners should fully understand both deductibles and exclusions across each coverage line.

Common Deductible Structures

• Wind and Hail Deductible: Typically 3 percent to 5 percent of property value.
• Named Storm Deductible: Applies specifically to storms named by the National Weather Service and usually falls between 2 percent and 5 percent.
• AOP (All Other Perils) Deductible: Usually a fixed dollar amount such as $25,000 or $100,000. You may have the option to buying down your deductible depending on the program you sign up for. 

Higher deductibles lower premiums, but increase out-of pocket-risk. The decision should align with your balance sheet strength and risk tolerance. Equally important is reviewing exclusions such as mold, earthquakes, or chemical damage to ensure there are no surprises after a loss event.

What Impacts Insurance Premiums?

Several factors influence the premium a carrier will quote. Location plays a major role, particularly proximity to water or regions prone to catastrophic weather. Prior losses can significantly increase pricing, while property characteristics such as aluminum wiring, lack of sprinkler systems, building density, and unit size also affect risk profiles. Additionally, lender requirements often dictate the deductibles, TIV and business interruption coverage, which is typically 12 months but may extend to 18 or 24 months, increasing the premium accordingly.

How Insurance Premiums Are Calculated

At a fundamental level, the insurance premium is calculated using the following formula:

Insurance Premium = TIV × Rate

TIV represents the replacement cost or actual cash value of the property, including contents and business interruption coverage. The rate is expressed as a percentage or per $100 or $1,000 of TIV and is determined by the carrier based on risk factors.

It is important to look beyond the headline premium and understand how it was derived. Two quotes may present identical premiums while using different TIV assumptions or rates. As buyers, the objective is to secure the lowest possible rate with the highest reasonable TIV, thereby maximizing protection without overpaying.

Additionally, differences in deductibles and line item coverages can materially affect the quality of a policy. A disciplined review ensures you obtain the best coverage for the price rather than simply the lowest cost option.

2026 Insurance Market Trends

Over the past 12 months, the multifamily insurance environment has improved meaningfully from the extreme hard market conditions of 2022 through 2024.

Improvements on the Property coverage side

• Increased carrier competition and improved renewal leverage with premium reductions in the 5 percent to 20 percent range for clean loss assets

• Wind and hail deductibles compressing toward 2 percent in many markets compared to the 5% in the earlier years

• Greater availability of flat dollar deductible structures

• More flexible layered programs are available hence more choices

• Reduced pressure to inflate TIV assumptions beyond defensible replacement cost values

Challenges exist on the GL side

Agency lenders are enforcing stricter General Liability standards, particularly around Assault and Battery and Abuse and Molestation. With limited carriers offering the full required coverages, borrowers may have to buy coverage a la carte or move carriers, which can impact the GL premium.

Final Thoughts

For the first time in many years, multifamily owners are starting to see real relief in the insurance market, particularly on the property side. That is a positive shift and a sign the market is moving back toward balance.

At the same time, it is important to look deeper than the headline premium when comparing options. Coverage structure, exclusions, deductibles, and key underwriting assumptions can materially change the protection you actually have. A thoughtful, apples to apples review helps owners capture savings while still protecting the asset and investor capital.