Key Takeaways

• In a condo or planned development, construction defects fall into two buckets: problems inside your individual unit and problems in the common areas, and who pursues them differs.
• The homeowners association generally has the authority, and often the responsibility, to pursue construction-defect claims involving the common areas on behalf of the owners.
• For newly built condos and developments sold by a builder, California’s Right to Repair Act (SB 800) often governs the defect claim, including a required pre-litigation process.
• California’s Davis-Stirling Act sets out the rules for common interest developments, including specific procedures an association generally must follow before filing a construction-defect lawsuit.
• If your defect is in the common areas, working through (and sometimes pressing) your association is usually the path; if it is inside your unit, you may have a more direct route.

Condo and HOA Construction Defects in California: When the Association Has to Act

Owning a condo or a home in a planned development comes with a wrinkle that does not exist for a standalone house: you do not own everything, and you cannot fix everything yourself. The roof over a condo building, the exterior walls, the shared plumbing, the structural elements, these common areas are typically the association’s domain, not any individual owner’s. So when construction defects show up in a condo or HOA community, the first question is often not “what are my rights against the builder” but “whose job is it to pursue this?” The answer shapes everything that follows.

Two kinds of defects: your unit versus the common areas

The foundational distinction in any condo or HOA defect situation is location. Broadly:

• Defects within your individual unit, the things you own and control inside your boundaries, are generally yours to pursue, much like a single-family homeowner would.
• Defects in the common areas, roofs, exterior building envelopes, shared structural components, common plumbing and systems, are generally the association’s domain, because the association is responsible for the common areas on behalf of all owners.

This matters because many of the most serious and expensive defects, water intrusion through exterior walls, roof failures, structural problems, foundation issues, tend to live in the common areas. And that means the party with the authority and responsibility to pursue them is often the association, not you individually. Understanding which side of the line your defect falls on tells you whether you are driving the claim or whether your association is, or should be.

The association’s role in pursuing common-area defects

California law generally gives a homeowners association the authority to pursue construction-defect claims relating to the common areas, acting on behalf of the membership. This makes practical sense: a single owner usually cannot sue over a defect in a roof or exterior wall they do not individually own, but the association, which is responsible for those areas, can.

In many communities, especially newer ones still within the window when builder defects surface, pursuing common-area construction defects is one of the more consequential things an association does, because the cost of major common-area repairs can be enormous and can otherwise fall on owners through special assessments. An association that identifies significant common-area defects generally has both the authority and, often, a responsibility to the membership to evaluate and pursue a claim against the responsible builder or contractor.

For an individual owner, this has a practical implication: if your problem is a common-area defect, much of your influence runs through your association, raising the issue with the board, ensuring it is taken seriously and investigated, and making sure deadlines are not allowed to slip. Owners sometimes need to press an association that is slow to act, because the clock on a defect claim runs regardless of how quickly the board moves.

How SB 800 applies to condos and developments

California’s Right to Repair Act, often called SB 800, is central to many condo and new-development defect claims. For residential units, including condominiums, that were newly constructed and sold by a builder or developer (generally for sales after the Act’s effective date), SB 800 often governs construction-defect claims and sets out building standards along with a required pre-litigation process.

That pre-litigation process matters a great deal in the association context. Before a lawsuit over covered defects, the Act generally requires giving the builder notice and an opportunity to inspect and address the claimed defects. For an association pursuing common-area defects in a newer development, complying with this process is generally a necessary step, not an optional one, and getting it wrong can complicate or delay a claim. This is a meaningful difference from the situation of a homeowner who hired a contractor directly to remodel an existing home, where, as we explain in our main construction-defect article, the SB 800 builder process generally does not apply. In the condo and new-development world, by contrast, SB 800 is frequently front and center.

The Davis-Stirling Act and pre-litigation procedures

Common interest developments in California, condos, planned developments, and similar communities, are governed by the Davis-Stirling Act, which sets out the legal framework for how these communities and their associations operate. Among many other things, Davis-Stirling includes provisions relevant to construction-defect claims, including specific procedures an association generally must follow before filing a construction-defect lawsuit involving the development.

These procedures can include requirements around notifying and involving the membership before commencing litigation, and other pre-filing steps designed to ensure the association acts deliberately and with member awareness. For an owner, the key point is that an association pursuing a defect claim is operating within a structured framework, it cannot simply file suit on a whim, but must generally move through the applicable procedures. That structure is there to protect owners, but it also means these claims take deliberate steps and time, which is another reason not to let a defect sit unaddressed.

What this means for you as an owner

If you are a condo or HOA owner facing what looks like a construction defect, a sensible way to orient yourself:

• Figure out where the defect is. Inside your unit (generally your claim) or in the common areas (generally the association’s claim)?
• If it is a common-area defect, engage your association, make sure the board knows, takes it seriously, investigates, and acts within the applicable deadlines. Press if necessary.
• If it is within your unit, you may have a more direct claim, though for a newer builder-sold unit the SB 800 framework may still apply.
• Mind the deadlines, which run regardless of how quickly an association moves, and which can be especially consequential given the structured, multi-step nature of these claims.

Because condo and HOA defect claims layer together the unit-versus-common-area distinction, the SB 800 framework, and the Davis-Stirling procedures, they can be more procedurally involved than a single-family defect claim. Whether you are an owner trying to get your association to act, or a board trying to do right by the membership, an organized legal evaluation helps. Bay Legal, PC helps California condo and HOA owners and associations navigate construction-defect claims. For guidance on your specific situation, call (650) 668-8000 or schedule a consultation at baylegal.com/contact.

The bottom line

In a condo or HOA community, a construction defect raises a question a single-family owner never has to ask: whose claim is this? Defects inside your unit are generally yours; defects in the common areas generally belong to the association to pursue on everyone’s behalf. For newer builder-sold developments, SB 800 often governs and imposes a required pre-litigation process, and the Davis-Stirling Act adds its own procedures an association must follow. The practical upshot for an owner is to identify where the defect lives, engage the association when it is a common-area problem, and keep an eye on deadlines that wait for no one, because in the shared-ownership world, protecting your investment often means making sure the right party acts in time.

Frequently Asked Questions

Who pursues a construction defect in a California condo, me or my HOA?

It depends on where the defect is. Defects within your individual unit are generally yours to pursue, much like a single-family homeowner. Defects in the common areas, roofs, exterior walls, shared structural components and systems, are generally the association’s domain, because the association is responsible for the common areas on behalf of all owners. Many serious defects fall in the common areas, making them the association’s claim.

Does SB 800 apply to condo and HOA construction defects in California?

Often, yes. For residential units, including condominiums, that were newly constructed and sold by a builder or developer (generally for sales after the Act’s effective date), the Right to Repair Act (SB 800) frequently governs defect claims and sets building standards plus a required pre-litigation notice-and-repair process. This differs from a homeowner who hired a contractor directly to remodel an existing home, where the SB 800 builder process generally does not apply.

What is the Davis-Stirling Act’s role in HOA construction-defect claims?

The Davis-Stirling Act governs California common interest developments and includes provisions relevant to construction-defect claims, such as specific procedures an association generally must follow before filing a construction-defect lawsuit, including steps to notify and involve the membership. The framework ensures associations act deliberately and with member awareness, but it also means these claims move through structured, multi-step procedures that take time.

What is the difference between an individual-unit defect and a common-area defect in California?

An individual-unit defect is within the boundaries you own and control inside your unit, and is generally yours to pursue. A common-area defect is in shared elements like roofs, exterior building envelopes, structural components, and common systems, which the association is responsible for and generally pursues on behalf of all owners. Identifying which category your defect falls into determines whether you or the association drives the claim.

What can I do if my HOA is slow to pursue a common-area construction defect in California?

Because the deadlines on a defect claim run regardless of how quickly a board acts, owners sometimes need to press a slow association, raising the issue formally, ensuring the board investigates and takes it seriously, and making sure the applicable procedures move forward in time. If significant common-area defects are going unaddressed, an organized legal evaluation can help owners understand their options and the association’s obligations.