Master Policy vs Unit Owner Policy: The Gap Boards Miss

A Pipe Bursts. Whose Insurance Pays?

When water damage hits a unit, the master policy and the unit owner's HO-6 carriers point at each other. The board assumes the master handles it. The homeowners assume their HO-6 handles it. Neither is fully right — and the gap between what each policy actually covers is the single biggest source of HOA insurance disputes at annual meetings. The conversation most boards don't have isn't about which policy is bigger. It's about which master form is in force, what the HO-6 has to fill, and whether the membership knows the boundary before the next loss makes everyone find out the hard way.

The HOA master policy is a commercial insurance policy the association purchases to cover the shared property the HOA is responsible for maintaining — building structure, common areas, shared amenities, building systems. The HO-6 is what unit owners buy to cover what the master policy doesn't. The boundary between the two is defined by three distinct master policy forms. Boards that haven't confirmed which form is in force often discover the gap only when a claim arrives. For the broader HOA insurance program context, see our HOA insurance cost breakdown; for the D&O exposure that runs in parallel, see D&O insurance for HOA board members.

The Three Master Policy Forms

Not all master policies are created equal. Three forms exist, and the form your HOA carries determines exactly where the association's coverage ends and the unit owner's HO-6 begins. The card grid below maps each form's coverage scope and what the HO-6 has to fill.

The HO-6 fills whatever the master form leaves uncovered. A good HO-6 includes dwelling coverage for the interior elements the master doesn't carry, personal property coverage for furniture and belongings, personal liability if someone is injured in the unit, additional living expenses during repairs, and — the line most owners overlook — loss assessment coverage. Standard HO-6 policies include $1,000 in loss assessment coverage; on a meaningful loss that exceeds the master policy limit, that minimum exhausts immediately. Use our HOA insurance risk calculator to see what your association's structure should be carrying at the master level.

Master Policy Coverage Boundary by Form Type

The table below maps coverage element by master form against dispute frequency. The cells flag which boundaries cause the most disputes at annual meetings — the ones where boards take the most heat when owners discover the gap after a loss.

A few notes on how to read the table. Interior drywall and original fixtures are the boundary lines most boards never disclose in writing — those are the boundaries that turn a routine claim into an annual meeting referendum. Owner upgrades are uniformly excluded from bare-walls-in policies; the only master form that catches them is all-in. And the loss assessment line at the bottom is the HO-6's job in every scenario — the master policy doesn't carry it because special assessments are by definition a member-level expense.

The Special Assessment Trap

The scenario most boards underestimate: a major fire or water event causes damage that exceeds the master policy property limit. The HOA is now short on the rebuild — and the shortfall gets divided among all unit owners as a special assessment. In a 50-unit building with a $1 million shortfall, that's $20,000 per owner. If owners don't have adequate loss assessment coverage on their HO-6 policies, they're paying that out of pocket. We've seen boards in Texas and Colorado face exactly this situation, and it creates financial hardship for owners and legal liability for the board.

The fix is two-fold. First, make sure the master policy limits are adequate for the actual replacement cost of the building — not the market value, the replacement cost. A building built for $5 million ten years ago might cost $8 million to rebuild today. Second, require all unit owners to carry HO-6 policies with meaningful loss assessment limits. We recommend $50,000 minimum for most communities, and for high-rise buildings in expensive markets, $100,000 is better. Many CC&Rs allow the board to mandate this; if yours don't, it's worth amending them. In California, the Davis-Stirling Act requires HOAs to distribute an annual insurance disclosure to owners that explains what the master policy covers and recommends owners purchase HO-6 coverage. Even if your state doesn't require this, it's a best practice every board should follow.

Boards That Assume vs. Boards That Verify

The boards that get blindsided at the annual meeting are the ones that never confirmed the master form in writing. The boards that don't are running a disciplined review every renewal cycle. Five places where that discipline shows up:

FAQ

How do we figure out which master policy form our association actually carries?

The master policy declarations page (the front of the policy document) will name the coverage form. Look for language like "bare walls coverage," "single entity," "all-in," or "comprehensive." If the dec page isn't clear, the policy's coverage form code (typically an ISO form number) will identify it. Boards that have rolled the same policy forward through multiple renewals without reviewing it sometimes don't know which form is in force — pulling the declarations and confirming is the first step of any master policy review.

Do unit owners need a different HO-6 depending on which master form is in force?

Yes, materially. Under a bare-walls-in master, the HO-6 must carry dwelling coverage that includes all interior finishes (drywall, paint, flooring, fixtures, cabinets). Under a single-entity master, the HO-6 fills upgrades and personal property only. Under an all-in master, the HO-6 narrows to personal property, additional living expenses, and personal liability. The HO-6 limit and the dwelling-coverage component should be calibrated against the actual master form — owners under a bare-walls-in master who carry an HO-6 sized for an all-in master will be materially underinsured if they file a claim.

What's loss assessment coverage on an HO-6 and why does it matter?

Loss assessment coverage on the HO-6 pays the unit owner's share of a special assessment levied by the HOA after a covered loss that exceeds the master policy limits. Standard HO-6 policies include $1,000 in loss assessment coverage as a baseline — that minimum is almost always insufficient on a meaningful loss. We recommend $50,000 minimum for most communities and $100,000 for high-rise or expensive-market communities. The cost difference between $1,000 and $50,000 of loss assessment coverage is typically modest on the annual HO-6 premium.

If the master policy doesn't cover something the CC&Rs say it should, who's responsible?

Boards are responsible for procuring insurance that matches what the governing documents require. When the master policy doesn't carry what the CC&Rs call for, the board has both a coverage gap and a governance gap — a D&O claim from an aggrieved homeowner is one of the predictable consequences. The annual master policy review should include a CC&Rs compliance check: pull the insurance requirements section of the governing documents and confirm the current master policy carries everything called for. This is the conversation we run with every HOA board we review.

The Bottom Line

The master policy and the HO-6 are designed to work together — but only if the board knows which master form is in force and discloses it to every unit owner. The gap between what each policy covers is where annual meetings turn into special assessments, and special assessments turn into board elections.

For the broader HOA insurance program — master property, GL, D&O, and fidelity bond — read our HOA insurance cost breakdown. For the parallel governance liability that runs alongside the master policy review, see D&O insurance for HOA board members. The HOA Board Insurance Guide covers the full four-policy program every association carries.

If your HOA hires contractors for maintenance or renovation work, make sure they carry proper contractor insurance with the HOA named as additional insured. For mixed-use properties that include rental units, building owner coverage for the rental portion may also apply. If your association needs help funding a special assessment or capital improvement, HOA reserve financing and association loans can bridge the gap. And for state-specific HOA insurance requirements, check our state commercial insurance guides — rules vary significantly between states like Arizona and California.

The board's job is to protect the association — and that starts with understanding exactly where your insurance coverage begins and ends. Use our HOA insurance risk calculator to see where the factors land, then we'll review your current master policy and walk through the gaps against the CC&Rs before the next renewal lands.