Selling a California Home to an Airbnb Buyer: Seller Liability Addendum Review
You drafted an addendum to disclaim responsibility for the buyer's future short-term rental performance, licensing, and regulatory compliance. I review it under California's Transfer Disclosure Statement regime and the §1668 anti-fraud rule, redline what does not hold up, and rewrite what needs strengthening.
$575 flat fee2 business days turnaround3 rounds of revisions includedCA Bar #279869
Why "as-is" alone is not enough in California
"As-is" language limits some implied warranties, but it does not displace three California rules that constrain every residential sale:
Civil Code §1102 et seq. California's Transfer Disclosure Statement (TDS) regime governs the sale of single-family residential property. Section 1102(c) provides that "any waiver of the requirements of this article is void as against public policy." A blanket "as-is" or release clause cannot remove the TDS obligation. leginfo.legislature.ca.gov › CIV §1102
Civil Code §1668. All contracts that have for their object, directly or indirectly, to exempt anyone from responsibility for the party's own fraud, willful injury, or violation of law are against the policy of the law. A release that attempts to disclaim the seller's own knowing concealment is unenforceable. leginfo.legislature.ca.gov › CIV §1668
Lingsch v. Savage (1963) 213 Cal.App.2d 729. A foundational California case holding that an "as-is" clause does not relieve a seller of liability for failing to disclose known material defects that are not readily observable by the buyer. The principle has been applied in repeated subsequent decisions to limit how far an "as-is" clause can go.
The practical implication: a good addendum does not try to override these limits. It works inside them, allocating risk where the statutes allow it, and stays out of the territory the statutes do not allow.
What an STR-buyer addendum should do
When the buyer's stated intent is to operate the property as a short-term rental or Airbnb, the addendum needs to do five jobs the standard CAR forms do not do well:
Acknowledge the buyer's stated intent. Make it part of the written record that the buyer represented this intent to the seller. This is the foundation for everything else.
Disclaim seller representations about regulatory matters. Permitting, licensing, transient occupancy tax (TOT), HOA approval, zoning compliance, neighborhood STR caps, coastal overlay requirements where applicable. The seller is not the buyer's regulatory advisor.
Disclaim operational and financial outcomes. Profitability, occupancy rate, future platform availability (Airbnb / VRBO terms can change), insurance availability for STR use, and future appreciation tied to STR cash flow.
Allocate post-closing risk explicitly. Any future regulatory change, enforcement action, HOA STR ban, or insurance non-renewal that arises from the buyer's STR use is the buyer's burden, not the seller's.
Indemnification carveout for STR operations. The buyer indemnifies the seller for any claim arising from the buyer's actual short-term rental operations after closing. Drafted narrowly so it does not collide with §1668.
What this addendum is not. It is not a substitute for the mandatory California disclosures (TDS, Natural Hazard Disclosure, Seller Property Questionnaire if used, lead-based paint if pre-1978, and any city-specific disclosures). Those still have to be done correctly. The addendum is layered on top of them, not in place of them.
The short-term rental regulatory landscape
California has no comprehensive statewide statute that licenses or regulates short-term rentals. Regulation lives at the local level, and rules can change quickly.
City and county ordinances
Most California cities and counties that allow short-term rentals require a permit, set occupancy and night-cap limits, and impose TOT. Some jurisdictions ban non-owner-occupied STRs entirely. Unincorporated areas fall under the county code rather than a city code.
HOA CC&Rs
If the property is in an HOA, the CC&Rs often restrict short-term rentals independent of any city ordinance. HOAs have added STR bans aggressively in the last several years. The buyer needs to read the current CC&Rs and any rules amendments before closing.
Coastal Commission overlay
In coastal jurisdictions, the California Coastal Act adds another layer. Some coastal cities cannot ban STRs outright because the Coastal Commission treats short-term rentals as a form of coastal access; others have negotiated specific limits. The local LCP (Local Coastal Program) controls.
Insurance and platform terms
Standard homeowner's policies typically exclude commercial use, including STR operations. STR-specific insurance riders are available but underwriting is tightening. Platform terms (Airbnb, VRBO) impose their own host obligations that change unilaterally.
The point for the addendum: the seller cannot be the buyer's regulatory or insurance advisor on any of this. The addendum should explicitly direct the buyer to confirm local rules, HOA restrictions, insurance, and platform terms independently before closing, and disclaim any reliance on the seller for those matters.
Common drafting traps
The mistakes I see most often when reviewing seller addendums in this category:
Trap 1: trying to disclaim known defects. An "as-is" or addendum clause that purports to release the seller from liability for defects the seller actually knew about runs straight into Lingsch and §1668. The clause is unenforceable, and it can also be used as evidence of bad faith. The TDS still has to be filled out honestly.
Trap 2: waiving fraud. Any language that purports to release the seller from "any and all claims" without carving out fraud, willful concealment, and statutory violations is void under §1668. The carveout has to be explicit.
Trap 3: overbroad indemnification. A buyer indemnity clause that covers literally everything fails for two reasons: courts narrow it to what is reasonable, and unsophisticated indemnity language can be misread as the seller indemnifying the buyer if the drafting is sloppy. Mutual indemnity boilerplate copied from a generic template often does this.
Trap 4: integration clauses that contradict the TDS. An integration clause that says "the written contract supersedes all prior representations" can be argued against the seller if the TDS made representations that the seller now wants to walk back. The addendum has to be drafted with the TDS in mind, not against it.
Trap 5: missing the STR-specific carveouts. Most off-the-shelf seller protection language was written before STR sales were common. A standard CAR addendum does not address regulatory risk, HOA STR rules, insurance carveouts, or platform-term risk in any meaningful way. The addendum has to add this layer.
What you get for $575
I read the existing addendum together with the underlying purchase agreement context.
I apply the California Civ. Code §1102 / §1668 framework and identify any clause that does not hold up.
You receive redlined edits to your existing addendum with comments explaining each change.
You receive a clean recommended version of the addendum, signature-ready.
You receive a brief written explanation (one to two pages) of the major legal concerns and recommendations.
Up to three rounds of email-based revisions are included at the flat fee.
Substantially expanded scope (full purchase agreement review, multi-document transactional work, post-closing dispute work) is billed at $240 per hour. I will quote any expansion before doing the work.
Send the addendum and I will start the redline
$575 flat. Two business days from receipt of the addendum and any context. Three rounds of revisions included.