Law / United States / California / Santa Monica
Algorithmic Rental Price Fixing (Ord. No. 2817 (CCS))
Santa Monica Municipal Code ch. 4.58
A citation is an address, not a summary. The first part names the law; what follows narrows it to the exact section, article or paragraph.
In force since 24 July 2025.
An AI prohibited practices rule binding private bodies.
As of 3 September 2026.
What it requires
- Do not sell, license, or otherwise provide to a Santa Monica landlord any device that uses nonpublic competitor rent, fee, or occupancy data to set, recommend, or advise on rental rates or occupancy levels for a rental housing unit in Santa Monica
If you get it wrong
Private right of actionYes
What it reaches
What it reaches
supply
Obligation class
Prohibition
What this law does
Drafted with AI from the cited sources under the direction of UnGovr staff. UnGovr holds editorial responsibility for this page.
It is unlawful to sell, license, or otherwise provide to any landlord of a rental housing unit in Santa Monica an algorithmic device that uses nonpublic competitor rent, fee, or occupancy data to set, recommend, or advise on rental rates or occupancy levels, and separately unlawful for a landlord to use such a device. A violation may be asserted as an affirmative defense in an unlawful detainer action, and an aggrieved person or the City may bring a civil action.
When LexLint raises it
high_risk_decisions
Read the law
City of Santa Monica, adopted ordinance text codifying Municipal Code chapter 4.58