What This Webinar Covers

This is a working session, not a marketing talk. Over ninety minutes, Danny will walk through the three areas where California rental property owners get burned most often, using real case examples from Los Angeles County, Orange County, and Ventura County. If you own a duplex, a triplex, a small apartment building, a single-family rental, or a mixed-use property anywhere in California, the material applies directly.

• When permits are actually required – for common repairs, renovations, and property improvements – and how to avoid the “I did not know it needed a permit” excuse that shuts down every appeal.
• The building code issues that get flagged most on rental properties – safety requirements, mandatory inspections, and the compliance responsibilities that fall on the owner regardless of who does the work.
• When one repair triggers additional code upgrades – the single most expensive surprise in California code enforcement, and how to plan around it before you swing the first hammer.

Why This Session Exists

Every week, CCS gets calls from property owners who are staring at a Notice of Violation, a Stop Work Order, a $30,000 unpermitted work assessment, or a re-roof permit that just triggered a $60,000 sprinkler retrofit they did not budget for. Almost every one of these calls starts the same way: “I had no idea this was required.”

The California building code is not designed to be intuitive. The rules that decide whether a permit is required, whether a repair triggers an upgrade, whether a rental property owes seismic or fire compliance work, and whether an inspector will sign off on what your contractor already built – those rules live in half a dozen different code books, updated on a three-year cycle, interpreted differently by different jurisdictions. Nobody who is not a full-time construction consultant reads all of them. That is why this webinar exists: to compress the highest-cost mistakes into ninety minutes so you never make them.

The Kinds of Mistakes This Webinar Prevents

To give you a sense of the material, here are four real patterns CCS sees repeatedly on California rental properties. Danny will cover these and more on the live stream:

1. “I only replaced the water heater”

Since 2010, any new or replacement water heater in California must be seismically strapped, have a proper T&P discharge line routed to an approved location, and (in most jurisdictions) be raised on a platform if installed in a garage. Since 2020, most cities also require a permit for the replacement even if you are like-for-like swapping. Skip the permit and the next inspection cycle catches it. Skip the seismic strap and the insurance carrier declines the water damage claim.

2. “It is just a re-roof”

A re-roof on a rental property built before 1978 will often trigger radiant barrier and cool-roof compliance under Title 24. On multi-family properties in high fire severity zones (much of the LA basin and the Ventura hills), the roof assembly may need to be upgraded to Class A even if the existing roof was Class C. And in most jurisdictions, a re-roof is the moment the city gets to require you to bring the existing electrical service, smoke alarms, and CO alarms up to current code. Owners regularly discover this after the tear-off is complete and the invoice has doubled.

3. “The contractor said we do not need a permit for that wall”

Any wall over 42 inches, any wall inside a garage that touches a habitable space, any wall that supports weight above it, and any wall that changes the egress path all require a permit. Owners get told “it is a small non-structural partition” and then find out at sale, refinance, or the next tenant complaint that the permit history does not match the physical building. That is a five-figure legalization on the low end, and it can kill a sale.

4. “I converted the garage myself”

Unpermitted garage conversions are the single largest source of code violations on LA-area rental properties. They almost always require a full retroactive permit cycle: structural review, egress compliance, fire separation, energy compliance, plus loss of the required parking (which under many local ordinances can force the whole conversion to be undone). Danny will cover how to evaluate the conversion you inherited, and what to do if the previous owner did not tell you.

Who Should Attend

• Small landlords with one to ten units in Los Angeles, Orange, Ventura, or any California county.
• Property managers who handle repairs and want to stop taking calls from angry owners after an inspection.
• Real estate investors evaluating a rental property with unknown permit history before purchase.
• Fix-and-flip operators who keep hitting “one more required upgrade” surprises during rehab.
• Homeowners who rent out a portion of their property (ADU, guesthouse, converted garage) and want to know their exposure.

If you own California rental property and you have ever been surprised by an inspection outcome, this session is aimed at you.

Your Instructor

Danny Shuster is Chief Construction Officer at CCS Inc. Construction Consulting Services. He has personally handled hundreds of code compliance projects across LA, Orange, and Ventura counties – from unpermitted garage conversions to seismic retrofits to Certificate of Occupancy corrections. When property owners get a Notice of Violation and do not know what to do, Danny is often the first call. This webinar is a distillation of the patterns he sees week after week.

About the Apartment Owners Association

The Apartment Owners Association of California (AOA) is the largest housing-provider association in the state, with over 20,000 individual members and more than 70,000 subscribers to its policy alerts. Founded in 1977, AOA runs education programs, publishes free rental forms, distributes a monthly magazine to members, and advocates for housing providers at the state and local level. This webinar is part of AOA’s ongoing education series. You do not need to be an AOA member to attend, but if you own California rental property and you are not a member, it is worth a look.

How to Register

Registration is free but seats are limited by the streaming platform. Reserve now to guarantee your access link:

Cannot Make It Live?

If you cannot join the July 30 session, the material Danny will cover is exactly what CCS handles for property owners every day. Book a free 15-minute consultation with our team and we will walk through your specific property’s exposure. Bring an address; we will pull the permit history live on the call and tell you what we see.

Sources

• Eventbrite – “California Building Code Mistakes Every Property Owner Should Avoid” (event page)
• Apartment Owners Association of California – aoausa.com
• AOA history and mission – About AOA

Related Reading

• Unpermitted Work: How to Legalize and What It Costs
• Free Permit Lookup Tool – pull the permit history on any LA-area address.
• Free Zoning Lookup Tool – see the zoning and overlays that apply to any address.
• ADU Eligibility Check – see what your specific lot can build.