OWNERSHIP STRUCTURE, NOT BUILDING TYPE
SB 326 vs SB 721 — San Diego
SB 326 governs HOA and condo associations (Civil Code § 5551). SB 721 governs multifamily rental buildings with 3+ units under one owner (Health & Safety Code § 17973). The determining factor is who owns the building, not what it looks like.
Two identical-looking three-story buildings on the same San Diego block can fall under completely different statutes — one because it's a condo association where each unit has its own deed and the association owns the common areas, the other because it's a single-owner apartment building where one landlord owns every unit. That single fact, ownership structure, is the entire test. Building age, construction type, and even unit count over three are secondary once you know who holds title.
Side-by-Side: SB 326 vs. SB 721
| Factor | SB 326 (Civil Code § 5551) | SB 721 (Health & Safety Code § 17973) |
|---|---|---|
| Applies to | HOAs / condominium common-interest developments | Multifamily rental buildings, 3+ units, single owner |
| Who is responsible | The association's board (common-area elements) | The building owner |
| First inspection deadline | January 1, 2025 | January 1, 2026 |
| Recurring cycle | Every 9 years | Every 6 years |
| Report distribution | To the board within 45 days; disclosed to members within 30 days after | Retained by the owner; provided to enforcement agency on request |
| Stated civil penalty | Not specified in the statute — exposure runs through board liability and disclosure duties | $100–$500/day after a 180-day repair window plus a 30-day cure notice |
The One Question That Decides Which Law Applies
Ask "does one owner hold title to the whole building, or does each unit have its own deed with an association owning the common areas?" A single answer to that question routes a San Diego property to SB 326 or SB 721 in almost every case — mixed-ownership developments are the rare exception and should be confirmed building-by-building.
Why SB 721 and SB 326 Penalty Structures Look So Different
SB 721 was written with a rental-housing enforcement mechanism in mind — a single accountable owner, a local code-enforcement agency, and a clear per-day civil fine. SB 326 was written into the Davis-Stirling Common Interest Development Act instead, which already has its own board-accountability and member-disclosure framework, so the legislature didn't duplicate a separate fine schedule on top of it. See our full SB 721 penalty timeline for the exact day counts.
Related Reading
Need HOA-side pricing? See SB 326 cost by building size. On the rental side, see SB 721 apartment inspection cost. Not sure your building qualifies as an "elevated element" at all? Start with our exterior elevated elements guide.
Good to Know
Frequently Asked Questions (FAQ)
What is the difference between SB 326 and SB 721?+
SB 326 (Civil Code § 5551) governs common-interest developments — HOAs and condominium associations. SB 721 (Health & Safety Code § 17973) governs multifamily rental buildings with three or more dwelling units. Ownership structure decides which statute applies, not the physical building type.
Who is responsible for compliance — the HOA board or an individual condo owner?+
Under SB 326, the association's board is responsible for the common-area elevated elements, since the HOA — not the individual unit owner — typically owns and maintains shared structures like balconies and walkways under the governing documents.
Do the two laws have the same inspection cycle?+
No. Civil Code § 5551 (SB 326) requires a first inspection by January 1, 2025 and every nine years after that. Health & Safety Code § 17973 (SB 721) requires a first inspection by January 1, 2026 and every six years after that.
Can a single San Diego property be subject to both SB 326 and SB 721?+
It's uncommon but possible in mixed-ownership developments where some buildings are association-governed common interest units and others are separately owned rental buildings on the same parcel. When ownership structure is mixed or unclear, confirm applicability building-by-building with a licensed engineer or your association's counsel.