Condo Water Damage Insurance: Understanding What Your ‘Walls-In’ Policy Actually Covers

By: Condo Claims Specialist | Last Updated: 2026-02-16

Master Policy vs. HO-6 Coverage

Quick Answer: Condo water damage is complex. The HOA insures the exterior; you insure the interior (‘Walls-In’). If a neighbor’s pipe bursts and floods your unit, your insurance pays you, then ‘Subrogates’ (sues) the neighbor’s carrier to get the money back. Relying on the neighbor to pay out-of-pocket is a mistake. Always file with your HO-6 carrier to ensure immediate restoration, then let them handle the legal fight.

Navigating insurance in high-density housing like the Galleria or Uptown areas requires understanding the “boundary of responsibility.” While the Association’s Master Policy typically handles everything from the “studs-out,” your HO-6 policy—often referred to as a “Walls-In” policy—is your primary shield for interior finishes, cabinetry, and personal belongings.

Key Takeaways:

  • 1. HOA covers studs-out.
  • 2. You cover paint-in (Walls-In).
  • 3. Subrogation recovers your deductible later.

How Subrogation Works

‘Don’t wait for your neighbor to write a check. They won’t. File on your HO-6 policy, get your home dry, and let the insurance lawyers fight over the bill.’

Subrogation is the legal process where your insurance company “steps into your shoes” to recover the costs they paid for your claim from the party actually responsible for the damage. In a condo setting, this usually triggers when a failure in an upstairs unit (like a burst water heater or a leaking washing machine) causes damage to your ceiling and floors.

Damage Source Primary Coverage Subrogation?
Your Pipe Your HO-6 No
Neighbor’s Pipe Your HO-6 Yes (Against Neighbor)
Roof Leak HOA Master Policy No

The ‘Negligence’ Threshold

For subrogation to be successful, there is often a requirement to prove negligence. If a pipe burst was a sudden, unforeseeable accident, subrogation might fail. However, if the neighbor failed to maintain an aging appliance or ignored a known leak, your insurer has a strong case to recover your deductible and their payout costs.

For more technical details on how water travels through multi-story structures, see our guide on high-rise water migration protocol and forensic mapping.

Frequently Asked Questions

Who pays if my condo floods from the unit above?

Typically, you file with your own insurance (HO-6) for immediate repairs. Your insurer then subrogates (claims against) the upstairs neighbor’s insurance.

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