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What Is Negligent Security in Florida? Your Rights After an Attack at a Bar, Club, or Business


By Gabe Mazzitelli

The Bottom Line:

  • What it is: Negligent security is a premises-liability claim that holds a business responsible when it fails to protect you from a foreseeable crime on its property.
  • When they’re liable: If a bar, club, apartment complex, or store ignored known danger — an aggressive patron, prior incidents, broken lighting or cameras — it may owe you for your injuries.
  • The deadline: Florida’s 2023 reform cut the filing window to 2 years for most incidents after March 24, 2023 — evidence disappears fast, so act early.
  • Your next step: A free, confidential consultation costs nothing; JMM works on contingency and is open 24 hours.

You went out for a normal night — a bar, a club, a store, your own apartment complex — and you were attacked. The person who hurt you may never pay a dime. But in Florida, the business that let it happen might have to.

That is what negligent security law is about. It is a branch of premises liability that holds property owners accountable when they fail to take reasonable steps to protect the people they invite onto their property from foreseeable crime.

The Duty Florida Businesses Owe You

When a Florida business opens its doors to customers, the law requires it to keep the premises reasonably safe. That duty does not stop at wet floors and broken staircases. When crime is foreseeable — because of prior incidents at the property, the nature of the business, or a specific threat unfolding in front of staff — the owner must take reasonable measures to protect patrons.

Negligent security claims commonly arise at bars and nightclubs, apartment complexes, hotels and motels, parking lots and garages, gas stations, and shopping centers.

What does a security failure look like in practice? Common examples include: no security staff, or untrained staff who ignore trouble as it develops; broken or missing lighting in parking areas; non-functioning cameras or access gates; a known violent or aggressive patron who is served and allowed to stay; and no plan for calling for help when a situation escalates.

What You Have to Prove

A Florida negligent security case generally comes down to four things. The property owner owed you a duty of reasonable care as a lawful visitor. The crime that hurt you was foreseeable — shown through prior similar incidents, police calls to the property, or warning signs the staff saw and ignored. The owner breached its duty by failing to take reasonable security measures. And that failure caused your injuries and damages: medical bills, lost income, and pain and suffering.

Foreseeability is usually the battleground. If bar employees watched a patron grow aggressive and did nothing, that is powerful evidence the attack was foreseeable — and preventable.

Florida Law Changed in 2023 — and It Makes Acting Fast Even More Important

Florida’s 2023 tort reform (House Bill 837) reshaped these cases in ways every victim should understand:

  • You now have 2 years, not 4, to file most Florida negligence lawsuits arising from incidents after March 24, 2023. Miss the deadline and the claim is gone.
  • Modified comparative negligence: if you are found more than 50% at fault for your own injury, you recover nothing; at 50% or less, your recovery is reduced by your share of fault.
  • Juries may now assign a share of fault to the criminal attacker in negligent security cases — which can shrink the portion a negligent business pays. Building a strong, well-documented case against the property owner matters more than ever.
  • Apartment and multifamily property owners can qualify for a legal presumption against liability if they adopt a specific package of security measures — another reason these cases demand attorneys who know the current law, not the law as it stood five years ago.

None of this means victims stop winning negligent security cases. It means the margin for error is smaller, evidence disappears faster, and the quality of your legal team matters more.

We Don’t Just Win These Cases — We Collect Them

Our trial team recently took a West Palm Beach negligent security case to verdict after a client was seriously injured in a 2020 attack at a well-known bar where staff saw the danger and did nothing. A jury awarded roughly $1.17 million — and when the owners refused to pay, we moved to have the Sheriff seize and auction the property. They settled just before the sale.

A judgment you can’t collect is just paper. Ask any firm you’re considering how they enforce the judgments they win.

Frequently Asked Questions

What is negligent security in Florida?

Negligent security is a type of premises liability claim. It holds a property or business owner financially responsible when a visitor is injured by a crime — an assault, shooting, or robbery — that reasonable security measures would likely have prevented.

Can I sue a bar or nightclub if another patron attacked me?

Possibly, yes. If the bar knew or should have known of the danger — a visibly aggressive patron, a history of fights, inadequate staff or lighting — and failed to take reasonable steps to protect you, Florida law may hold the business liable for your injuries.

How long do I have to file a negligent security lawsuit in Florida?

For incidents occurring after March 24, 2023, generally 2 years from the date of the attack. Older incidents may fall under the prior 4-year deadline. Deadlines can be shorter in special situations, so talk to a lawyer promptly.

What if I was partly at fault for the fight?

Under Florida’s modified comparative negligence rule, you can still recover if you were 50% or less at fault — your compensation is reduced by your percentage. If you are found more than 50% at fault, you recover nothing. Don’t assume you have no case; let an attorney evaluate the facts.

How much does a negligent security lawyer cost?

At Jimenez Mazzitelli Mordes, nothing up front. We handle negligent security cases on contingency — you pay no fee unless we recover for you, and your consultation is free.

Attacked Because a Business Looked the Other Way?

The trial lawyers at Jimenez Mazzitelli Mordes fight negligent security cases from the first filing to the final collection — in Florida, Texas & New York.

Call (305) 548-8750 for a free, confidential consultation. We’re open 24 hours. Hablamos español.

Includes recoveries achieved by our Florida office. Past results do not guarantee future outcomes. Every case is different.