Los Angeles restaurant license guide
Last updated: October 6, 2026
Opening a restaurant in the City of Los Angeles involves several government layers. The city handles business tax registration, zoning, building approvals, wastewater rules, and local outdoor-dining and other regulated activities approvals. Los Angeles County Public Health handles restaurant health permitting, while California handles the seller’s permit and state other regulated activities licensing.
This guide is for a fixed-location restaurant inside the City of Los Angeles. It does not treat a caterer, food truck, temporary food booth, cottage food operation, or home-based microenterprise kitchen as the same business. Those activities can follow different permit paths.
Bottom line
A typical Los Angeles restaurant needs several approvals. Confirm that the address is inside city limits and that restaurant use is allowed at the parcel. Then work through the city Business Tax Registration Certificate, County Public Health permit and plan review when required, building approvals, the California seller’s permit, and restaurant wastewater requirements.
Quick start: do these checks in this order
- Confirm the address is inside the City of Los Angeles. Use the Office of Finance business address lookup. A Los Angeles mailing address can still be outside city jurisdiction.
- Check zoning before signing the lease. Search the parcel in ZIMAS and confirm which zoning code, overlays, and restaurant-use rules apply.
- Check the space’s approved use. A former shop, office, market, or warehouse may need additional building approval before restaurant operation.
- Start county health plan review early when required. New restaurants, conversions, and many remodels need plans approved by Los Angeles County Environmental Health before construction.
- Register the city business. Apply for the City of Los Angeles Business Tax Registration Certificate.
- Set up state tax registration. Restaurants making taxable sales should use the California Department of Tax and Fee Administration’s restaurant tax guide and online registration path for the seller’s permit.
- Add special paths. Check wastewater/FOG, outdoor dining, signs, and employer accounts when relevant.
Los Angeles restaurant permit map
| Requirement | Government layer | When it matters | Start here |
|---|---|---|---|
| Business Tax Registration Certificate (BTRC) | City of Los Angeles | For businesses conducting business activity in the city | Office of Finance registration |
| Public Health Permit and restaurant plan review | Los Angeles County | For restaurant operation; plan review applies to new construction, conversions, and many remodels | How to obtain a restaurant permit |
| Zoning and land-use review | City of Los Angeles | Before committing to the location or changing the use | ZIMAS |
| Building permits, inspections, and Certificate of Occupancy path | City of Los Angeles | When the project includes construction, alteration, conversion, or occupancy issues | Restaurant & Small Business Express Program |
| Industrial wastewater / FOG requirements | City of Los Angeles | When the food service establishment generates grease-bearing wastewater or needs FOG clearance | LA Sanitation FOG program |
| Seller’s permit | California | When the restaurant makes taxable sales | CDTFA restaurant registration |
| Outdoor dining approval | City of Los Angeles | If seating will be on private outdoor property, sidewalk, or street space | LADBS Al Fresco and the Bureau of Engineering permit path |
First question: is the restaurant really in the City of Los Angeles?
“Los Angeles” can mean the city, the county, or a mailing address. Use the Office of Finance address tool to confirm city limits. If a parcel sits on a boundary, the Office of Finance advises contacting the city.
Inside the City of Los Angeles, the county does not replace the city’s BTRC. The County’s general business-license program applies to certain activities in unincorporated areas and specified contract cities. County Environmental Health still has a major role inside Los Angeles because it regulates restaurant food safety there.
For the broader local map, see the verified BLG Los Angeles, CA Business License Guide and Los Angeles County, CA Business License Guide.
City step: get the Business Tax Registration Certificate
The Los Angeles Office of Finance says individuals and entities conducting business activity within the City of Los Angeles must apply for a Business Tax Registration Certificate, commonly called a BTRC. Registration can be completed through the city’s online new-business registration service or at an Office of Finance service location.
The BTRC is the city’s basic business tax-registration layer. It does not replace zoning, health, building, or other regulated activities approvals.
If you buy an existing restaurant, do not assume the prior owner’s city registration transfers to you. The Office of Finance’s current 2026 renewal materials state that tax registration certificates are not transferable when a business is sold or transferred to another entity.
County step: Public Health Permit and restaurant plan review
Los Angeles County Department of Public Health says restaurants and retail food stores in the county need a Public Health Permit/License to operate, except facilities in Long Beach, Pasadena, and Vernon, which use their own environmental-health departments. A restaurant inside the City of Los Angeles is therefore generally on the Los Angeles County Environmental Health path.
Taking over an existing restaurant
If you purchase an existing restaurant and do not plan major construction or remodeling that requires a building permit, the county’s restaurant-permit guidance directs the new operator to the appropriate Environmental Health district office to obtain a Public Health Permit. A change of owner does not mean you can simply operate under the seller’s permit documents.
New restaurant, conversion, or remodel
New restaurants, conversions, and many remodels require scaled plans and specifications for health review before construction. The exact review depends on the project.
The county’s Retail Food Facility Plan Check program reviews construction, materials, equipment, installation, and ventilation. County guidance puts health plan approval before applicable building permits and construction, followed by building approvals and the final health inspection.
Do not build first and ask Public Health later. A restaurant layout can trigger requirements for sinks, food-protection equipment, ventilation, finishes, refrigeration, water heating, and other items. Reworking a finished space is usually much harder than correcting plans before construction.
Food safety training is part of the operating stack
Los Angeles County says food employees involved in preparing, storing, or serving food generally need a California Food Handler Card. A facility handling non-prepackaged potentially hazardous food also needs at least one owner or employee with a Certified Food Protection Manager certificate.
California law requires employers to pay the employee’s time and expense for required food-handler training and testing. Use the county’s Certified Food Handler & Manager page for the current path.
Zoning, building, and occupancy: check the space before you sign
A restaurant is not automatically allowed because another commercial business used the space. Check parcel-specific zoning in ZIMAS. Los Angeles currently has two zoning codes: the Original Zoning Code in most areas and the New Zoning Code in Downtown and later updated community-plan areas.
That makes the exact address especially important. In ZIMAS, review the zoning, planning cases, overlays, specific plans, and other property information. For properties governed by the New Zoning Code, City Planning also provides newer use-finder and property-specific zoning tools.
If the project needs construction, alteration, a change of use, or coordinated inspections, LADBS becomes a major part of the opening path. Its Restaurant & Small Business Express Program offers case-management help through design, permitting, construction, inspections, and final approvals.
Do not treat an existing Certificate of Occupancy as proof that your proposed restaurant concept is automatically approved. The allowed use, occupant load, kitchen equipment, hood and mechanical work, accessibility work, plumbing, outdoor area, and other project facts can change what reviews are required.
Restaurant-specific city layer: wastewater, grease, and FOG
Los Angeles has a restaurant-specific wastewater layer that makes this topic substantially different from a generic city business-license guide. LA Sanitation & Environment regulates fats, oils, and grease under its FOG program. Its current guidance says food service establishments that generate grease waste must obtain an Industrial Wastewater Permit and follow kitchen best-management practices and grease-removal requirements.
LASAN also states that new construction of food service establishments must include a grease interceptor, while some low-risk or no-FOG operations may qualify for an exemption, conditional waiver, or other different treatment. The correct path therefore depends on what you cook, the equipment you install, the wastewater you generate, and whether the project is new construction or a remodel.
Use the current Industrial Waste Management permitting page and the FOG program. A building or plumbing permit does not itself replace an Industrial Wastewater Permit when one is required.
If you want outdoor dining, identify which space you are using
Los Angeles has different paths for outdoor dining on private property and in the public right-of-way. LADBS says covered and uncovered private-property outdoor dining requires a building permit under the permanent Al Fresco framework.
Sidewalk and on-street dining use a different city path. The Bureau of Engineering’s current Al Fresco permit manual describes sidewalk dining as a Revocable “R” Permit allowing a restaurant to occupy adjacent public right-of-way for dining. On-street dining also involves LADOT review and a Bureau of Engineering revocable permit.
Temporary pandemic-era Al Fresco authorization is not the same as the permanent permit. The city says temporary authorizations remain valid until April 1, 2027, while permanent applications are already available.
California business, tax, DBA, and employer layers
Seller’s permit
CDTFA says a restaurant expecting taxable sales must register for a seller’s permit and file sales and use tax returns. Tax treatment can vary by product and transaction, so use CDTFA’s restaurant-specific guidance.
Entity formation
For an LLC, corporation, or limited partnership, use the California Secretary of State’s bizfile system. An entity filing is not a restaurant permit. For broader state context, see BLG’s verified California Business License Guide.
Fictitious business name
If your name triggers California fictitious-business-name rules, use the County Clerk’s Fictitious Business Name filing path and follow its publication requirements. An FBN is a name filing, not permission to operate.
Hiring employees
If you hire, use EDD’s Employer Payroll Taxes path and follow new-hire reporting rules. Obtain a federal EIN directly from the IRS EIN page when needed; the IRS issues EINs free.
If the names of these filings are getting mixed together, BLG’s Business License vs LLC vs DBA vs Seller’s Permit explainer separates the roles.
Three real-world Los Angeles restaurant paths
Taking over an operating restaurant with no major remodel
Confirm city jurisdiction and zoning, obtain the new BTRC and Public Health Permit, set up the seller’s permit and identity filings, and recheck wastewater, other regulated activities, outdoor-dining, and building approvals that apply.
Converting a retail store into a full-service restaurant
Check ZIMAS and the approved use before signing. Expect health plan review, building permits and inspections, FOG/wastewater review, and final approvals. The LADBS restaurant express program can help coordinate the project.
Important 2026 changes and current watch items
- The Bureau of Engineering’s Al Fresco sidewalk/on-street permit manual was revised August 30, 2026. Use the current R-Permit instructions if public right-of-way dining is part of the plan.
- Los Angeles County Public Health is proposing broader permit and service fee changes. As of October 2, the amendments are not approved. The county says they are expected before the Board in November and, if approved, would take effect December 15, 2026.
Common mistakes that can delay a Los Angeles restaurant
- Assuming the county health permit is the city business license. They are separate government layers.
- Starting a remodel before health plan approval. New food facilities and many remodels must go through Environmental Health plan review before construction.
- Ignoring grease and wastewater until plumbing is finished. LASAN’s FOG and Industrial Waste requirements can affect plans and equipment.
- Treating outdoor seating as furniture only. Private property, sidewalk, and on-street dining can trigger different approvals.
- Calling an LLC or DBA a restaurant license. Those filings solve different business-identity questions.
Restaurant opening checklist
- Confirm the address is inside Los Angeles city limits.
- Search ZIMAS and confirm restaurant use at the exact parcel.
- Check the existing approved use and whether building work or a change of use is needed.
- Contact Los Angeles County Environmental Health about the Public Health Permit and plan review.
- Do not start required food-facility construction before plan approval.
- Apply for the City of Los Angeles BTRC.
- Register with CDTFA for the seller’s permit when required.
- Check LASAN FOG and Industrial Wastewater Permit requirements.
- Set up food-handler and food-manager certification.
- Add outdoor-dining approvals if seating extends outside.
- Complete entity, FBN, EIN, and employer registrations that match your business structure and hiring plan.
- Keep copies of approved plans, permits, certificates, and agency correspondence together before opening.
What to ask before you spend money on the location
Planning / Building
“I want to open a fixed-location restaurant at [exact address]. The space is currently or was previously used as [current/previous use]. We plan to have [indoor seats], [outdoor seats], [other regulated activities or no other regulated activities], and [major cooking equipment]. Is restaurant use allowed at this parcel, and what zoning, building, occupancy, or change-of-use approvals should I complete before signing the lease or starting construction?”
Environmental Health
“I am [taking over an existing restaurant / converting a space / remodeling an operating restaurant] at [address]. Our menu includes [short menu description], and we plan to change [equipment/layout/ventilation/plumbing if applicable]. Do we need full plan review, a site evaluation, or another path before we apply for the Public Health Permit?”
Use the exact address and a real menu/equipment description. Restaurant approvals are much easier to map when the agency can see what you actually plan to do.
What if one agency says the project cannot move forward?
Do not file unrelated applications hoping another permit will override the problem. Identify the blocking layer: zoning, health plan review, wastewater, building, or other regulated activities.
Ask the agency to identify the blocking rule or missing approval and the available compliant alternatives. Adjust the plan before spending more money. The LADBS Restaurant & Small Business Express Program can help coordinate city permitting.
Official resources
- Los Angeles Office of Finance — Register a New Business
- Los Angeles Office of Finance — Business Location Check
- Los Angeles City Planning — ZIMAS / Zoning Search
- Los Angeles County Environmental Health — How to Obtain a Restaurant Permit
- Los Angeles County Environmental Health — Retail Food Facility Plan Check
- Los Angeles County — Food Handler and Food Manager Requirements
- LADBS — Restaurant & Small Business Express Program
- LA Sanitation — Fats, Oils, and Grease Program
- LADBS — Outdoor Dining / Al Fresco
- California ABC — License Types
- CDTFA — Tax Guide for Restaurant Owners
- Los Angeles County Clerk — Fictitious Business Name Filing
- California Secretary of State — bizfile
- California EDD — Employer Payroll Taxes
About BusinessLicenseGuide.com
BusinessLicenseGuide.com is an independent plain-English information site. BLG is not a government agency, law firm, accounting firm, or filing service. Our goal is to help you identify the government layers and official action pages that are easy to confuse.
Related business license guides
Start with the closest next-step guides, then explore other BLG location and licensing resources.
Best next guides
Explore more BLG guides
FAQ
What is the main business license for a restaurant in Los Angeles?
The City of Los Angeles calls its basic business registration a Business Tax Registration Certificate, or BTRC. A restaurant also needs separate approvals that can include the Los Angeles County Public Health Permit, zoning and building approvals, a California seller’s permit, and restaurant-specific wastewater requirements.
Who issues the restaurant health permit inside the City of Los Angeles?
Los Angeles County Department of Public Health, Environmental Health handles the Public Health Permit for restaurants in the City of Los Angeles. Long Beach, Pasadena, and Vernon have separate environmental-health departments, but those cities are not the City of Los Angeles.
Do I need health plan review before remodeling a Los Angeles restaurant?
Often, yes. County Environmental Health requires plan review for new retail food facilities and many remodels, conversions, equipment changes, and operational changes. Confirm the project with Retail Food Facility Plan Check before starting construction that affects the food facility.
Does a Los Angeles restaurant need a grease or wastewater permit?
LA Sanitation regulates fats, oils, and grease from food service establishments. Restaurants that generate grease-bearing wastewater may need an Industrial Wastewater Permit and grease-control equipment. New construction has specific grease-interceptor requirements, while some low-risk or no-FOG operations may follow a different path.
Do I need a separate permit for sidewalk or outdoor dining?
Yes, outdoor dining can add a separate city approval path. LADBS handles building-permit requirements for outdoor dining on private property. Sidewalk and on-street dining use the Al Fresco revocable-permit process involving the Bureau of Engineering and, for street dining, LADOT review.
Update note
Last updated: October 6, 2026
Next review: January 4, 2027
This review checked Los Angeles city business registration, zoning and building paths, Los Angeles County restaurant health permitting and plan review, food-safety certification, FOG/wastewater rules, outdoor dining, other regulated activities approvals, California seller’s permits, employer registration, 2026 fee/process updates, and announced county health-fee proposals.
Disclaimer
This guide is for general information only and is not legal, tax, accounting, zoning, health, or professional advice. Restaurant rules depend on the exact address, menu, equipment, construction, seating, other regulated activities service, ownership, and operating model. Confirm current requirements with the official agency before signing a lease, building out a space, paying a fee, or opening.