Connecticut Apartment Building Insurance: 2-4 Unit and 5+ Unit Buildings

Connecticut has a lot of older multifamily housing. In Bridgeport, New Haven, Stamford and Norwalk, much of it is two- and three-family homes built before modern building codes, plus brick and wood-frame apartment buildings that have changed hands many times. Insuring those buildings well starts with one question: how many units does the building have?

Portsmouth Atlantic Insurance is an independent agency with a Connecticut office at 160 1st Ave, Stratford, CT 06615. We work with 40+ carriers and are licensed in 10 states. Commercial insurance works differently from personal insurance. On the commercial side we write habitational risks: apartment buildings and condominium association master policies.

2-4 units vs. 5+ units: why the line matters

2-4 unit buildings. Most carriers insure a two-, three- or four-family rental with a dwelling or landlord policy (often a DP-3 form), not a commercial policy. That’s true whether you live in one unit or rent out all of them. These policies are personal lines, and they cover: – The building (dwelling coverage) – Fair rental value (loss of rents) after a covered loss – Premises liability – Optional add-ons like water backup, ordinance or law, and higher liability limits

Our landlord insurance page covers 1-4 unit rentals in detail, and landlord vs. homeowners insurance explains when an owner-occupied two-family needs which policy.

5+ unit buildings. At five units and up, most carriers treat the building as a commercial habitational risk. These buildings are usually written on a commercial package policy that combines commercial property, business income (rents) and general liability. Underwriting looks at different things, such as: – Year built and updates to roof, electrical, plumbing and heating – Construction type and sprinklers – Occupancy, tenant mix and vacancy – Loss history – How the property is managed

In Connecticut, the carriers we place 5+ unit habitational buildings with are Vermont Mutual, Andover Companies and Providence Mutual. Which one fits depends on the building’s age, construction, location and loss history. Own buildings in both states? See our New Hampshire apartment building insurance guide.

Coverages Connecticut apartment owners should review

Building (property) coverage. Insure to replacement cost, not market value or assessed value. Rebuild costs in Fairfield and New Haven Counties can be very different from what a building sells for. We look at square footage, construction and finishes so the limit reflects what it would actually cost to rebuild.

Loss of rents / business income. If a fire or burst pipe makes units uninhabitable, rent stops but the mortgage, taxes and utilities don’t. Loss of rents (called fair rental value on dwelling forms, business income on commercial forms) replaces that income while the building is repaired. Check how long the coverage lasts. Repairs on an older building can take longer than you’d expect, especially when permits and code work are involved.

Ordinance or law (code upgrade). This is one of the biggest gaps for older multifamily stock. After a covered loss, the city building department can require current-code wiring, egress, fire separation, smoke and CO detection, or accessibility upgrades. A standard property policy pays to put back what was there, not to bring it up to code. Ordinance or law coverage helps pay for: – The undamaged part of the building that has to come down – The cost to demolish it – The added cost to rebuild to current code

For a 1920s three-family in Bridgeport or a pre-war walk-up in New Haven, this can be a large share of a claim.

Liability. Slip-and-falls on icy walkways, stair and railing injuries, and claims tied to common areas are the core liability exposures for landlords. Lead paint is a particular concern in older Connecticut housing. Many policies exclude it or limit it, so we explain what your policy does and does not cover.

Umbrella / excess liability. One serious injury claim can exceed primary liability limits. Owners of 2-4 unit rentals can often extend a personal umbrella over their rentals. Buildings with 5+ units usually need a commercial umbrella or excess policy above the commercial general liability. Make sure the umbrella schedules every property you own.

Water damage and backup. Older buildings mean older supply lines, boilers and drains. Sewer and drain backup is usually excluded unless you add it. If you can, add it.

Equipment breakdown. Boilers, hot water systems and electrical panels shared by many units can fail on their own, without a fire or storm. Equipment breakdown coverage is often available on commercial habitational packages.

Flood and wind. Standard property policies exclude flood. Buildings near Long Island Sound or in low-lying parts of Bridgeport, Stamford, Norwalk and New Haven may need separate flood insurance. Coastal buildings may also carry a hurricane or named-storm deductible. See hurricane deductibles in Connecticut and coastal home insurance in Connecticut.

Where we help Connecticut landlords

• Fairfield County: Stamford, Norwalk, Bridgeport, Stratford and the shoreline towns. See our Stamford, Norwalk and Stratford pages.
• Bridgeport: dense two- and three-family neighborhoods, many of them older. Code upgrade and loss of rents matter a lot here.
• New Haven: older multifamily housing and student rentals. Occupancy and tenant mix affect which markets will write the building.
• Statewide, through our Connecticut insurance agency in Stratford.

What to have ready for a quote

1. Address, year built, number of units, construction and square footage
2. Year of the last roof, electrical, plumbing and heating updates
3. Current declarations pages, plus loss runs for 5+ unit buildings (usually 3-5 years)
4. Rent roll or monthly rents, and vacancy
5. Sprinklers and alarms, and whether there are commercial tenants
6. Other properties you own, so umbrella coverage can be coordinated

How we work

We read your current policy line by line and point out gaps: missing ordinance or law coverage, loss of rents that runs out too soon, limits below rebuild cost, or properties left off the umbrella. Then we shop the markets that fit the building. You talk to a licensed agent in Stratford, not a call center.

Frequently asked questions

Do I need a commercial policy for a 3-family rental in Connecticut?

Usually not. Most carriers write 2-4 unit buildings on a dwelling or landlord policy. At 5 units and up, buildings are generally written as commercial habitational risks.

What is loss of rents coverage?

It replaces rental income you lose while a building is being repaired after a covered loss. On landlord policies it is often called fair rental value. On commercial policies it is called business income.

Does my policy pay to bring an older building up to code?

Not unless you have ordinance or law coverage. Standard property coverage pays to repair what was there. Code-required upgrades, demolition of undamaged portions and the added cost of construction need this endorsement.

Which carriers insure 5+ unit apartment buildings in Connecticut?

In Connecticut, we place 5+ unit habitational buildings with Vermont Mutual, Andover Companies and Providence Mutual. The right fit depends on the building’s age, construction, location and loss history.

Will my personal umbrella cover my rental properties?

It often can for 1-4 unit rentals, as long as each property is listed and the underlying liability limits meet the umbrella’s requirements. Buildings with 5+ units usually need a commercial umbrella.

Is flood covered on an apartment building policy?

No. Flood is excluded from standard property policies and needs a separate NFIP or private flood policy.