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Condo and townhome owners sit in a confusing middle ground on flood insurance. Your HOA carries a master policy, your lender may still demand a policy in your name, and neither of those two documents clearly explains who covers what when water comes through the door. Here is how the pieces actually fit together.
The master policy and what it covers
Your HOA or condo association typically carries a master flood policy that covers the building itself: the structure, common areas, hallways, lobbies, elevators, and shared mechanical systems. For condo associations, this is often the NFIP’s Residential Condominium Building Association Policy, which insures the building up to a limit based on the number of units.
What the master policy does not cover is everything inside your unit’s walls that belongs to you. Your flooring, your kitchen cabinets, your appliances, your furniture, your clothing, and any upgrades or improvements you made to the unit are your responsibility. The master policy insures the shell and the shared spaces. Your belongings and your finishes are on you.
Why you still need your own policy
If your unit is in a high-risk flood zone and you have a mortgage, your lender can require flood insurance in your name regardless of the master policy. The master policy protects the association’s interest in the building. The lender wants protection tied to your specific unit and your specific loan.
Even without a lender requirement, going without your own coverage is risky. A master policy will rebuild the walls around you, but it will not replace your couch, your wardrobe, or the hardwood floors you installed. A condo-unit flood policy covers your contents and your improvements, and it is usually priced much lower than a full building policy because the structure itself is already insured by the association.
What to check in the master policy
Ask your HOA for the master policy’s declarations page, not just a one-line confirmation that coverage exists. You want to know three things. First, the coverage limit and whether it is adequate for the building. Second, whether the policy is NFIP or private, and what it excludes. Third, and most importantly for you, where the master policy’s coverage ends and unit-owner coverage begins. The boundary between “building” and “improvements and betterments” varies by policy and by state law, and it is exactly where claims disputes start.
Also check the deductible. Master policies carry building deductibles that get assessed back to unit owners after a loss, sometimes as a special assessment. A $25,000 master policy deductible split across the association can land on you as a surprise bill, and it is worth knowing that number in advance.
Special assessment coverage
Many condo flood losses produce a special assessment: the association’s deductible, or damage to common areas that exceeds the master policy limits, gets billed to owners. Some unit-owner flood policies include loss assessment coverage that helps pay these assessments. If yours does not, ask your agent about adding it. It is a small line item that covers a genuinely common condo scenario.
Townhomes: a slightly different setup
Townhome associations vary. Some carry a master policy like a condo association. Others insure only common areas and leave each townhome owner responsible for their entire unit, structure included. If you own a townhome, do not assume the condo model applies. Read your association’s documents and confirm in writing what the master policy covers. Townhome owners without a structural master policy need a full flood policy on their unit, priced more like a single-family home.
Renters in condos
If you rent a condo in a flood zone, the master policy covers nothing that belongs to you. You need a contents-only flood policy for your belongings. Flood insurance for renters walks through the options and costs, and it is worth reading alongside this if the unit you rent sits anywhere near water.
Whether you own or rent, the same timing rules apply to buying the policy itself, so review the NFIP waiting period before hurricane season rather than during it, and compare NFIP vs private flood options since private carriers often write condo-unit policies with broader contents coverage.
