The Library

Store Surveillance Video After a Los Angeles Slip and Fall

premises-liability-slip-and-fall · By Payam Soliemanzadeh, Founder and President · September 22, 2026

Store cameras often overwrite footage. How to preserve surveillance video after an LA slip and fall, and what happens if it's destroyed.

After a slip and fall in Los Angeles, send the property owner a written preservation letter as soon as possible asking it to keep all video of the fall and the time before it. Many camera systems overwrite footage automatically. Once a business is on notice of a likely claim, intentionally destroying relevant video can lead to court sanctions, and a jury may be instructed that it can infer the destroyed evidence would have been unfavorable to the business (Evidence Code § 413; CACI 204).

By Payam Soliemanzadeh, Founder and President

Key takeaways

Video from before the fall often proves how long a hazard was there — the key question in most cases.
Stores are not required to hand footage to you before a lawsuit, but a preservation letter puts them on notice to keep it.
Ask for more than the moment of the fall: the preceding period, other camera angles, and the cleanup afterward.
For falls at Metro stations or City facilities, a California Public Records Act request and the government claim are separate tracks.

Most Los Angeles grocery stores, big-box retailers, shopping centers, parking structures, and apartment buildings are covered by security cameras. That footage can be the most persuasive evidence in a slip and fall case — or it can disappear within days because the system recorded over it. This guide explains how to preserve video after a fall, what to ask for, and what California law says when a business lets it be destroyed.

Why video matters more than almost any other evidence

In a typical spill case, the business's insurer argues the hazard appeared moments before the fall, so no one could have caught it. Video from the preceding period can answer that directly: it can show when the liquid first hit the floor, how many employees walked past it, whether a warning cone was there, and whether an inspection recorded in a log actually happened. Under Ortega v. Kmart Corp. (2001) 26 Cal.4th 1200, the time a hazard existed is central to proving constructive notice, and video is usually the clearest proof of time. Our guide on actual and constructive notice explains why that matters.

Video also answers the questions defendants use to shift blame: whether you were looking at your phone, what shoes you wore, how fast you were walking, and whether the area was well lit.

How long stores keep footage

There is no California law requiring a private business to keep ordinary security video for any particular period. Retention depends on the system. Many digital video recorders overwrite the oldest footage automatically once storage fills, which can happen within days or a few weeks. Some corporate retailers save clips of reported incidents under internal policy, but they may save only a short segment around the fall and let the rest be overwritten — including the earlier footage that would show how long the spill was there.

Because of this, waiting until you finish medical treatment to think about evidence is one of the most costly mistakes after a fall.

Sending a preservation letter

A preservation letter (sometimes called a spoliation letter) is a written demand that the business keep all evidence related to the fall. It should go to the store manager and, ideally, to the corporate office or the insurer handling the claim. A strong letter:

Identifies the date, approximate time, and exact location of the fall (aisle, entrance, parking level).
Asks the business to preserve video from every camera with a view of the area for a meaningful period before and after the fall — not just the fall itself — including the cleanup.
Requests preservation of related records: incident reports, sweep and inspection logs, maintenance and repair records, employee schedules for that shift, prior complaints, and photos employees took.
Asks the business to suspend any automatic deletion that would affect those files.
Is sent in a way that creates proof of delivery.

Businesses are generally not required to give you a copy of the video before a lawsuit is filed, and many will refuse. The goal of the letter is preservation, so the footage still exists when it can be obtained through formal discovery. For a city-specific look at the same issue, see our Encino surveillance video guide.

What happens if the business destroys the video

California does not recognize a separate lawsuit against a party for destroying evidence in the same case (Cedars-Sinai Medical Center v. Superior Court (1998) 18 Cal.4th 1). Instead, the remedies come inside the injury case itself:

An adverse inference. Evidence Code § 413 allows the jury to consider a party's willful suppression of evidence, and the jury instruction on this issue (CACI 204) tells jurors that if they find a party intentionally concealed or destroyed evidence, they may conclude it would have been unfavorable to that party.
Discovery sanctions. Under Code of Civil Procedure § 2023.030, a court can impose monetary, evidentiary, or issue sanctions for misuse of the discovery process, including destroying evidence after the duty to preserve arose.

These remedies depend on proving the business knew or should have known a claim was likely when the footage was lost. An incident report taken at the scene and a dated preservation letter make that much easier to show.

A realistic timeline for the first week

Day of the fall: report it to a manager, ask for an incident report, note camera locations, photograph the hazard and your shoes, and get witness contact information. Days 1–3: get medical care and send the preservation letter. Days 3–7: follow up in writing to confirm the business received the letter and ask for the claim number and the insurer's contact. Handing this off to an attorney early lets the letter go out quickly and to the right people.

Local details for Los Angeles

County: Los Angeles County
Where a case is filed: If the footage must be obtained through discovery, the lawsuit is generally filed in Los Angeles County Superior Court, where new personal-injury cases are generally heard in the courthouse for the district where the incident happened — Stanley Mosk Courthouse downtown for Central District cases, or district courthouses such as Van Nuys.
Key deadline: Generally 2 years from the fall to file suit against a private business (Code of Civil Procedure § 335.1); 6 months to present a claim to a public entity (Gov. Code § 911.2). Video can disappear long before either deadline.

In Los Angeles, many falls happen in places with extensive camera coverage: supermarkets and pharmacies, large shopping centers, multi-level parking structures, hotel lobbies, and apartment buildings with controlled entrances. Those same places often use automated systems that record over old footage. If you fell in a parking structure or common area, the cameras may belong to a property manager or security contractor rather than the store, so the preservation letter should go to them as well.

Frequently asked questions

Can I make the store give me the video right away?

Usually not before a lawsuit. Stores often decline to release footage informally. A preservation letter protects it so it can be obtained later through discovery.

How fast do I need to act?

As fast as possible, ideally within a few days. Many systems overwrite footage automatically, sometimes within days.

What if the store says there is no video?

Ask in writing which cameras cover the area and what their retention settings are. If the store intentionally destroyed video after it knew about a likely claim, a court may allow the jury to infer the footage would have been unfavorable to the store, and may impose other sanctions.

Does the preservation letter mean I am suing?

No. It is a request to keep evidence. It puts the business on notice but does not start a lawsuit or require you to file one.

Talk to a lawyer about this

Read more about how we handle these claims on our slip & fall / premises liability practice area page, or see all California personal injury practice areas.