Who Is Liable for a Car Accident in Northridge?

Arya Firoozmand, Esq.

Local Northridge Injury Attorney · UCLA Law

Arya Firoozmand is the founding partner at L&F Brown. A Woodland Hills native who attended nearby El Camino Real High School, he graduated from UCLA Law School and has represented injured Northridge residents throughout his career.

After a car accident in Northridge, the question that drives everything else is liability. Who caused the crash? Who pays? The answer determines whether you get compensated, how much you recover, and from whose insurance the money comes. In a straightforward rear-end collision on the 118, liability is usually obvious. At a busy intersection like Tampa and Nordhoff where both drivers tell different stories, it gets complicated fast.

California uses a fault-based system. The person who caused the accident is responsible for the other party's damages. But "fault" is rarely a clean, binary thing. Here is how it actually works in Northridge.

How Fault Is Determined

The police report. This is the starting point. If your crash happened on a Northridge surface street, LAPD Devonshire Division responded and filed the report. If it happened on the 118, CHP handled it. The report includes the officer's narrative of what happened, statements from both drivers, witness statements if available, a diagram of the scene, and sometimes a preliminary fault determination. This report is not legally binding, but insurance adjusters treat it as the baseline for their liability assessment.

Physical evidence. Skid marks, debris patterns, point of impact on both vehicles, traffic signal timing, and surveillance footage all tell a story. Intersections along Reseda Blvd and Nordhoff St have traffic cameras, and nearby businesses often have security cameras pointed toward the street. This footage can confirm or contradict what the drivers told the officer. The problem is that it does not last. Traffic camera footage is overwritten quickly, and business owners erase security footage on regular cycles unless someone asks them to preserve it.

Witness accounts. Independent witnesses, people who saw the crash and have no connection to either driver, carry significant weight. If your accident happened at a busy Northridge intersection during commute hours, there may be witnesses. Getting their contact information at the scene is critical because finding them later is nearly impossible.

Vehicle damage analysis. Where and how the cars were damaged tells engineers what happened. A T-bone impact on the driver's side of your car at Tampa and Devonshire means the other vehicle entered the intersection from your left. The severity and location of damage can confirm speed, angle, and direction of impact.

Common Liability Scenarios in Northridge

Rear-end collisions on the 118. Stop-and-go traffic on the Ronald Reagan Freeway produces rear-end crashes daily. In California, the driver who hits from behind is presumed at fault. They are required to maintain a safe following distance under Vehicle Code 21703. That presumption is strong and rarely overcome. If you were rear-ended on the 118, the other driver is almost certainly liable.

Left-turn crashes at unprotected intersections. Northridge has multiple intersections where left turns are unprotected, meaning there is no green arrow. The driver making the left turn has a duty to yield to oncoming traffic. If they turned in front of you and you hit them, they are typically liable. But if you were exceeding the speed limit, that introduces comparative fault.

Red light and stop sign violations. Running a red at Reseda and Nordhoff, or blowing through a stop sign on one of the residential streets between Tampa and Reseda, makes the violating driver liable. The challenge is proving who had the light. Without camera footage or an independent witness, it becomes your word against theirs. That is why preserving surveillance footage early is so important.

Lane change crashes on multi-lane roads. Reseda Blvd, Tampa Ave, and Nordhoff St are all multi-lane roads where unsafe lane changes cause sideswipe collisions. The driver who changed lanes is responsible for ensuring the lane was clear before moving. If they cut into your lane without checking, they are at fault.

Parking lot accidents. The Northridge Fashion Center parking lot and the commercial lots along Nordhoff and Reseda see regular low-speed collisions. Parking lot fault is determined by right-of-way rules: drivers in the travel lane generally have priority over drivers backing out of spaces. But parking lot crashes can involve shared fault if both drivers were moving.

What If Both Drivers Share Fault?

California uses pure comparative negligence. This means your recovery is reduced by your percentage of fault, but not eliminated. If you were 30% responsible for the crash and your total damages are $150,000, you recover $105,000. Even drivers who bear significant fault can still recover compensation for the portion that was not their responsibility.

Insurance companies know this rule well and they use it strategically. They will look for any reason to assign you a percentage of fault, even a small one, because every percentage point reduces what they pay. An attorney who understands how adjusters play this game can push back on inflated fault percentages and protect your recovery.

When the City or County Could Be Liable

Sometimes the road itself caused the crash. Potholes, obscured traffic signs, malfunctioning signals, or poor road design can make the City of Los Angeles or LA County responsible. Northridge's surface streets are maintained by the City of LA, and several stretches of road, particularly on older sections of Devonshire St and the residential streets north of CSUN, have documented maintenance issues.

Government liability claims in California have a strict 6-month notice requirement. You must file a government tort claim within six months of the accident, not two years. Miss that deadline and your claim against the city is gone, even if the pothole that caused your crash is still sitting there unfixed. A Northridge car accident lawyer will identify whether a government entity bears responsibility and ensure the claim is filed on time.

What About Multi-Vehicle Crashes?

Chain-reaction crashes on the 118, where one car rear-ends another and pushes it into a third, involve multiple liable parties. California allows you to pursue claims against every driver whose negligence contributed to the crash. In a three-car pileup, you may have claims against two separate insurance companies. These cases require careful reconstruction to determine who started the chain and whether any intermediate driver contributed to your specific injuries.

Protecting Your Liability Position

What you do in the first 48 hours after a Northridge car accident shapes the liability determination. Do not admit fault at the scene, even a reflexive "I'm sorry." Do not give a recorded statement to the other driver's insurer without legal advice. Do not post about the accident on social media. Request the police report from LAPD Devonshire Division or CHP as soon as it is available, and photograph everything at the scene before the vehicles are moved.

If liability for your Northridge car accident is disputed or unclear, the sooner you get legal advice, the better your position. Visit our Northridge personal injury page to learn more about how we handle fault disputes or call for a free case review.