Filing Small Claims in San Diego County: What You Need to Know

Updated May 2026

If you live in San Diego County and someone owes you money, your case probably belongs in small claims court. The San Diego Superior Court handles thousands of small claims cases every year. The system has one wrinkle that catches new filers off guard: all filings happen at the downtown Hall of Justice, but hearings can take place at North County, South County, or East County depending on where the defendant lives. This guide walks you through both halves of the process, with the SD-specific details that statewide guides leave out.

The Hall of Justice (and the Three Other Courthouses)

Every small claims case in San Diego County is FILED at one location: the Hall of Justice in downtown San Diego. You can mail the form, drop it in the courthouse drop box, or walk it in to the small claims clerk. There is no other option for filing. This is different from Los Angeles County, which has multiple filing locations.

Once filed, the court assigns your case to the courthouse closest to where the defendant lives. Your HEARING may be at the Hall of Justice, but it may also be at one of three other locations:

San diego county small claims courthouses

• Hall of Justice (Central). 330 West Broadway, San Diego 92101. The only filing location in the county. Hears cases for downtown, Mission Valley, La Jolla, Pacific Beach, and most central neighborhoods.
• North County Regional Center. 325 South Melrose Drive, Vista 92081. Hears cases for Vista, Carlsbad, Escondido, San Marcos, Oceanside, Encinitas, and northern San Diego County.
• South County Regional Center. 500 Third Avenue, Chula Vista 91910. Hears cases for Chula Vista, National City, Imperial Beach, and southern San Diego County.
• East County Regional Center. 250 East Main Street, El Cajon 92020. Hears cases for El Cajon, La Mesa, Lakeside, Santee, and eastern San Diego County.

The basic rule for venue: file in San Diego County if the defendant lives in San Diego County, or if the dispute happened in San Diego County. The court will route your hearing automatically based on the defendant's address you put on the SC-100. You don't pick the hearing location yourself.

For a fuller picture of how California small claims works statewide, see our complete guide to filing small claims in California.

How to File the SC-100 in San Diego

The form you need is the SC-100, also called the Plaintiff's Claim and Order to Go to Small Claims Court. Download the fillable PDF from the California Courts website (search "SC-100"). Fill it out, print it, and bring or mail it to the Hall of Justice.

The form asks for your name and address, the defendant's name and address, the amount you're suing for, and a brief description of why. Three to five sentences is plenty for the description. The judge won't read the form before the hearing. Your full story belongs in court.

You have three ways to deliver the completed form to the Hall of Justice:

Drop box. The Hall of Justice has a drop box on the 2nd floor near Room 225 (small claims clerk). Drop your completed form, your filing fee (check or money order only, no cash in the drop box), and a self-addressed stamped envelope. The clerk processes drop-box filings within 1 to 2 business days and mails your stamped copy back. The fastest no-wait option.

In person at the small claims clerk. Walk in to Room 225 on the 2nd floor of the Hall of Justice. Bring the form, your filing fee, and a photo ID. The clerk stamps your form, assigns a hearing date, and gives you back a copy. Allow 30 to 60 minutes for the visit.

By mail. Mail the form, fee, and self-addressed stamped envelope to: Small Claims, San Diego Superior Court, 330 West Broadway, Room 225, San Diego CA 92101. Slowest option (10 to 15 business days). Use only if you can't make it downtown.

Note that San Diego does NOT currently accept e-filing for small claims (as of 2026). LA does. SD's filing methods are paper only. Plan accordingly.

Whichever method you pick, the clerk will assign a hearing date 30 to 70 days out, then route the hearing to the appropriate regional courthouse based on the defendant's address.

San Diego Filing Fees and Service Costs

Filing fees in San Diego follow the statewide California schedule. There is no SD surcharge.

For claims under $1,500, the filing fee is $30. For claims between $1,500 and $5,000, the fee is $50. For claims over $5,000 up to the $12,500 individual limit, the fee is $75. The county also has a $100 frequent-filer rate, but that only applies if you've filed more than 12 small claims cases in the last year.

If paying the filing fee up front isn't realistic, California has fee waivers. File form FW-001 along with your SC-100. You qualify automatically if you receive public benefits like Medi-Cal, CalWORKs, or SSI. You may also qualify based on income alone. The clerk processes most fee waiver requests on the spot.

If you win your case, the judge usually orders the defendant to pay your filing fee back to you. So the fee is a temporary cost when you win.

Service costs are separate from filing fees. The San Diego County Sheriff charges around $40 to serve papers. A private process server runs $50 to $125 depending on how easy the defendant is to find. Certified mail through the court clerk is the cheapest at $15 but is the least reliable. For more on service options, see our guide to serving someone in California small claims.

What Happens After You File in SD

Filing your SC-100 starts a clock. Here is what happens in the weeks between filing and hearing day in San Diego.

Day 1 (filing). Clerk assigns a case number, a hearing date 30 to 70 days out, and the courthouse where the hearing will take place. You walk away or receive in the mail a stamped copy of your form showing the date AND the assigned courthouse.

Days 2 to 14. Arrange service. The defendant must be served at least 15 days before the hearing if they live in San Diego County, or 20 days if they live outside. Pick your service method (sheriff, private process server, or certified mail through the clerk) and start the process. Don't wait. Service is the step that derails most cases.

Days 15 to 25. Once the defendant is served, your server files the Proof of Service (form SC-104) with the court. Confirm the proof was filed before the hearing. If it wasn't, your case may be postponed.

Days 26 to hearing. Build your evidence. Print three copies of every document. Organize chronologically in a binder. Practice your story out loud, in 2 minutes or less.

10 days before hearing. California requires both sides to exchange evidence at least 10 days before the hearing. Mail or email your evidence to the defendant. Confirm receipt.

Hearing day. Show up at your assigned courthouse, NOT the Hall of Justice (unless that's your assigned courthouse). The hearing itself is usually 8 to 15 minutes. Most SD judges rule from the bench.

The most common SD mistake is showing up at the wrong courthouse on hearing day. Your stamped SC-100 tells you which courthouse to go to. Read it the night before.

Logistics at SD Courthouses

San Diego courthouses are spread across the county. Each has its own logistics. Here is what to know for the four locations.

Hall of Justice (downtown). 330 West Broadway. The largest courthouse in the county. Public parking is limited and expensive ($15 to $25 for the day). The closest paid lots are on B Street and on State Street. The MTS trolley Civic Center stop is one block away and is the easier option for most people. Security is airport-style, allow 15 to 30 minutes. Clerk's office hours are 8:30 a.m. to 4:30 p.m.

North County Regional Center (Vista). 325 South Melrose Drive. Free parking onsite. Security is faster than downtown (5 to 10 minutes). Less crowded calendars, hearings often start on time.

South County Regional Center (Chula Vista). 500 Third Avenue. Paid parking onsite ($5 to $10). Bilingual signage and clerk staff. Calendars run efficiently.

East County Regional Center (El Cajon). 250 East Main Street. Free parking onsite. The smallest of the four small claims locations. Friendly intake. Allow 10 minutes for security.

Most SD small claims calendars start at 8:30 a.m. or 1:30 p.m. Arrive 30 minutes early to find your courtroom and settle. Your hearing notice tells you a department number. The directory in the lobby tells you the floor.

SD-Specific Tips

Use the Hall of Justice drop box for filing. The clerk window has lines. The drop box doesn't. Same processing time, no waiting. Bring a self-addressed stamped envelope so they can mail your stamped copy back.

Get free advice at the Small Claims Legal Advisory clinic. The Hall of Justice runs a walk-in legal advisory clinic Monday through Thursday from 8:30 a.m. to 10:30 a.m. (sign in by 10:10 a.m.). They won't represent you, but they'll answer procedural questions. Free. Worth a trip if you have a question the website doesn't answer.

Look up the defendant's correct legal name BEFORE you file if they're a business. Suing "Joe's Garage" instead of "Joe's Garage Holdings LLC" can get your case dismissed. Use the California Secretary of State business search at bizfile.sos.ca.gov. For more, see our guide to suing a business in California small claims.

Hire a process server in North County or East County. The SD Sheriff is reliable but slow. A private process server in the regional area where the defendant lives will attempt service in the evenings and weekends, which is when defendants are usually home.

Bring your phone but keep it on silent. Many SD judges allow you to pull up texts, photos, or emails on your phone during the hearing. Useful for evidence you forgot to print.

If your hearing is at a regional center, scout the location once before the day. The drive from downtown SD to Vista is 45 minutes in good traffic, 90 minutes in bad. Knowing the route reduces hearing-day stress.

Common San Diego Small Claims Mistakes

Showing up at the Hall of Justice on hearing day when your hearing is in Vista. The most common SD mistake by far. Filings happen at the Hall of Justice. Hearings often happen elsewhere. Read your stamped SC-100 carefully and verify which courthouse your hearing is assigned to.

Trying to e-file. SD doesn't currently support small claims e-filing. Mail, drop box, or in person only. If you tried to file online and couldn't, that's why.

Botching service. Personal service through a sheriff or process server is the gold standard. Substituted service is allowed but has stricter rules. Whatever method you choose, file the proof of service with the court before your hearing.

Suing the wrong entity. If you sue a person but the dispute was with their LLC, your judgment is worthless. Verify the entity name first.

Skipping the evidence exchange. California requires both sides to share evidence at least 10 days before the hearing. Skipping this can get your evidence excluded.

Forgetting photo ID. All SD courthouses check ID at security. No ID, no entry. Bring your driver's license or California ID.

For more on what makes cases fail, see our breakdown of why people lose small claims cases and what to do instead.

Filing small claims in San Diego County is straightforward once you understand the central-filing model. One spot to file (Hall of Justice). Four spots where your hearing might happen. The court routes the case for you based on the defendant's address. Read your stamped SC-100, verify your assigned courthouse, and show up early.

If you want a complete walkthrough, see our full California Small Claims Guide, which covers every step from before-you-file decisions through after-you-win collection.

ClaimKit Help is an educational guide, not legal advice. Verify court rules, forms, and deadlines before filing.

Source: California Courts Self-Help: Small Claims