Dept Los Angeles Building Department 2026: Permits, Inspections & Services

Los Angeles Building Permits, Inspections & Department Services

If your property is inside the City of Los Angeles, building permits, plan checks, construction inspections, code enforcement and many property records are handled by the Los Angeles Department of Building and Safety (LADBS). The process can look complicated at first, but most projects become much easier once you know which permit system to use and what must happen before construction starts.

First: Make Sure LADBS Is Actually Your Building Department

A Los Angeles mailing address does not always mean the property is under City of Los Angeles permitting authority. Nearby incorporated cities and unincorporated Los Angeles County areas use different departments, applications and inspection systems.

1. Open the official ZIMAS property search.
   Go to ZIMAS and search the street address.
2. Confirm the parcel is within the City of Los Angeles.
   Review the displayed zoning and jurisdiction information before beginning a permit application.
3. If the property does not appear as a City of Los Angeles property, stop before applying through LADBS.
   You may need the county or another city building department instead.

This distinction matters around city boundaries. For example, Beverly Hills uses its own Building & Safety Division, while Alhambra operates its own building permit system. An unincorporated community such as Altadena generally uses Los Angeles County services.

Los Angeles Department of Building and Safety Contact Information

The Metro Development Services Center provides permit, plan-check, inspection, records, code-enforcement and other services. Current published Metro counter hours are generally Monday, Tuesday, Thursday and Friday from 7:30 a.m. to 4:30 p.m., with Wednesday service beginning at 9:00 a.m. Qmatic counter tickets may stop being issued before closing, so arriving late in the day is not a good plan.

LADBS also operates Development Services Centers in Van Nuys, West Los Angeles, South Los Angeles and San Pedro. Services differ by location, so check the official LADBS locations page before traveling.

What LADBS Handles

LADBS is involved in much more than issuing a basic building permit. Its services include:

• Building permit applications
• Construction plan review and plan check
• Electrical permits
• Plumbing permits
• Mechanical and HVAC permits
• Fire-sprinkler permits and inspections
• Grading review and inspections
• Elevator and pressure-vessel services
• Construction inspections
• Certificate of Occupancy processing
• Code-enforcement complaints
• Permit and property records
• Deputy-inspector licensing and related services

Do You Need a Los Angeles Building Permit?

A building permit is commonly required for new construction, additions, structural alterations, demolition and many changes to an existing building. LADBS also identifies plan-check requirements for work such as changes of use or occupancy, floor-plan changes, certain signs, parking-layout changes, retaining walls and other regulated structures.

LADBS’s 2026 Express Permit bulletin includes qualifying work such as certain same-size residential window and door replacements, non-structural residential kitchen or bathroom remodels, re-stucco, qualifying reroof work, some HVAC work, plumbing fixture replacements, water heaters, certain electrical work and selected fire-protection work.

That does not mean every project with the same name automatically qualifies. Structural changes, hillside conditions, fire-hazard requirements, historic properties, zoning restrictions, engineered systems and other conditions can move a project into plan review.

Express Permit or Plan Check? Use This Rule

How to Apply for a Los Angeles Building Permit

1. Check the property first.
   Search the address in ZIMAS. Confirm City of Los Angeles jurisdiction and review basic zoning information.
2. Define the exact scope of work.
   Write down what is being built, removed, replaced or altered. Include structural work and electrical, plumbing, HVAC, grading or fire-sprinkler work.
3. Decide whether the project qualifies for an Express Permit.
   Simple work that does not require plan check may be processed through PermitLA. New buildings, additions, structural alterations and other plan-review projects normally use ePlanLA.
4. Create or sign in to your Angeleno Account.
   Visit account.lacity.gov. The City uses this account for multiple online construction services.
5. Prepare the documents before submitting.
   Depending on the project, this can include site plans, floor plans, elevations, structural information, energy documents, calculations, permit applications and supporting reports.
6. Submit through the correct portal.
   Use PermitLA for qualifying no-plan-check permits or ePlanLA when plans require review.
7. Respond to corrections and obtain required clearances.
   A project may need approval from Planning, Public Works, Fire, Sanitation, LADWP or another agency depending on location and scope.
8. Pay the final permit charges and obtain permit issuance.
   Do not treat application submission or plan-check approval alone as permission to start regulated construction. Begin work after the required permit has actually been issued.

Documents You May Need Before Applying

There is no single document list that fits every Los Angeles project, but preparing the following information early can prevent avoidable delays:

• Property street address
• Owner information
• Applicant and contractor information
• Detailed description of work
• Estimated construction valuation
• Site or plot plan
• Existing and proposed floor plans
• Exterior elevations when relevant
• Structural details and calculations when required
• Electrical, plumbing and mechanical information
• California energy-compliance documentation when applicable
• Green-building documentation when applicable
• Soils or geology reports for applicable grading or hillside work
• Planning or zoning approvals
• Other departmental clearances triggered by the project

The exact drawings and reports depend heavily on the property and scope. A bathroom fixture replacement and a hillside addition should not be prepared as if they are the same permit.

Los Angeles Building Permit Fees

Los Angeles does not charge one flat price for every building permit. Building plan-check and permit charges depend on factors such as project valuation, permit type, scope, required reviews and additional departmental services.

LADBS provides an official online fee-estimation system. It is useful for planning a budget, but the City states that estimates are not the final invoice.

1. Open the official LADBS fee estimator.
2. Select the appropriate permit or application group.
3. Choose the applicable building or project type.
4. Enter the requested project information.
5. Use the result for budgeting only and wait for the submitted application to establish final charges.

2026 Los Angeles Building Codes

LADBS is using its 2026 Los Angeles code cycle for current 2026 requirements. Current LADBS publications include 2026 Los Angeles Building Code, Residential Code, mechanical, green-building and related correction sheets and information bulletins effective January 1, 2026.

California’s 2025 Building Standards Code became the statewide code cycle for qualifying new applications in 2026, with local Los Angeles amendments and requirements layered on top. For a broader explanation of the statewide code parts, see our 2026 California Building Code and Title 24 guide.

Code compliance can involve much more than structural requirements. Depending on the project, you may encounter building, residential, electrical, mechanical, plumbing, energy, green-building, fire, accessibility, zoning and existing-building requirements.

How Plan Check Works

For projects that require formal plan review, the typical process is:

1. Submit plans and the permit application.
2. LADBS reviews the plans for applicable requirements.
3. The reviewer issues correction comments when changes are needed.
4. You or your design professional revise the drawings and respond.
5. The plans are reviewed again.
6. Required outside or interdepartmental clearances are completed.
7. The plans receive approval.
8. Permit issuance requirements and fees are completed.
9. The permit is issued.
10. Construction and required inspections begin.

The number of review rounds varies. Sending incomplete plans usually costs more time than spending an extra day preparing the submission correctly.

Other City Clearances That May Be Required

LADBS may require clearances or coordination with agencies such as:

• Los Angeles City Planning
• Los Angeles Bureau of Engineering
• Los Angeles Fire Department
• LA Sanitation
• Los Angeles Department of Water and Power
• Los Angeles Housing Department
• StreetsLA
• Department of Transportation
• Cultural Affairs
• Los Angeles World Airports
• County health authorities when applicable
• Other agencies triggered by the location or project

Do not assume that LADBS approval automatically completes every planning, fire, utility or public-right-of-way requirement.

How to Schedule a Los Angeles Building Inspection

Once the permit is issued and the project reaches an inspection stage, request the required inspection before the work is covered or concealed.

1. Have the permit number ready.
   You will also need the project address and the type of inspection being requested.
2. Open the official inspection request system.
   Use the LADBS Request for Inspection service, or call 3-1-1.
3. Select the correct inspection type.
   Choose the stage that matches the work actually ready for review.
4. Submit the request early.
   Do not wait until workers are ready to cover framing, wiring, plumbing or another inspected component.
5. Confirm the scheduled inspection.
   Keep the permit and inspection information available for the inspector.

What to Have Ready for the Inspector

Before the inspector arrives, keep the work accessible and prepare:

• A copy of the permit
• Approved plans when plan review was required
• The Building Card for applicable building permits
• Safe access to the work
• Any equipment needed for inspection, such as an appropriate ladder
• Correction documentation from earlier inspections, when applicable

Do not hide the work to make the site look finished. The inspector needs to see the regulated components. Covering work too early can result in reopening walls, ceilings, trenches or other areas and may create additional costs.

Common Los Angeles Inspection Stages

Your specific permit determines the inspections actually required. A commercial project may involve separate building, plumbing, electrical, HVAC, fire-sprinkler, elevator or specialty inspectors.

What Happens if an Inspection Does Not Pass?

A failed inspection does not automatically mean the whole project is in serious trouble. It normally means the inspector identified items that must be corrected before the affected stage can receive approval.

1. Read every correction carefully.
2. Compare the work with the approved plans.
3. Correct each listed item.
4. Do not cover the corrected work unless authorized.
5. Request the required follow-up inspection.

If you do not understand a correction, ask the assigned inspector or relevant LADBS staff before rebuilding something based on a guess.

How to Check Permit or Inspection Status

If you already have an application or permit number, use the City’s online permit and inspection services to review status and inspection activity.

1. Open the Permit and Inspection Report.
2. Search using the property or permit information requested by the system.
3. Select the relevant application or permit.
4. Review permit status, available inspection information and related project details.

How to Find Los Angeles Building Permit Records

In September 2026, LADBS launched PRISM — Permit & Records Information Search Module for accessing building permit and records information.

PRISM can be searched by address, parcel information, legal description, assessor information or document number. Depending on the record, you may find permits, certificates, inspection-related records, plans and other documents.

1. Open LADBS PRISM.
2. Enter the street address or another available property identifier.
3. Choose the correct parcel or property.
4. Filter or review available documents.
5. Open the relevant permit, certificate or record.

LADBS states that available records can include building permits dating back to 1905, Certificates of Occupancy from 1940 forward, plot plans, geology or soils reports, affidavits, approved building plans and various other records, although availability varies.

How to Request Blueprints

Blueprint access is more restricted than ordinary permit-record searching. LADBS states that blueprint-copy requests can require a current owner’s grant deed and written authorization from the property owner and, when applicable, the architect or engineer of record.

If the document you need is not available online, the LADBS Records Section can provide guidance. Records services are available at the Metro and Van Nuys locations, subject to current appointment requirements.

How Long Is a Los Angeles Building Permit Valid?

Under the current Los Angeles Municipal Code, a permit is generally valid for two years from issuance. It may expire earlier if authorized work has not commenced within 12 months, or if the permitted work is suspended, discontinued or abandoned for a continuous period of 12 months.

The same code provides that a plan check generally expires if a permit is not secured within 18 months after the plans were filed for checking, subject to applicable extension provisions.

Certificate of Occupancy and Final Approval

Permit issuance is the beginning of the construction-compliance process, not the end. Required inspections must be completed and approved as work progresses.

For projects requiring a Certificate of Occupancy, final approval generally comes after the required construction, inspections, corrections and applicable clearances are complete.

Do not assume that paying the final contractor invoice means the City’s permit is closed. Check the permit record and confirm the required final inspection has actually been approved.

Code Enforcement and Reporting Unpermitted Work

LADBS also investigates building and construction code complaints. Examples can include work being performed without required permits, unsafe construction, unauthorized use changes and other building-code issues.

1. Open the official Report Violation page.
2. Select the complaint type that matches the property and issue.
3. Enter accurate property and complaint information.
4. Submit the complaint.
5. Use the City’s complaint-status service to follow the case when available.

Duplex and apartment complaints may be routed differently from single-family or commercial building complaints, so use the specific category provided by the City.

LADBS Development Services Centers

Office schedules and available counters can change. Check the official locations page before driving across Los Angeles, especially if you need a specific engineer, inspection division or records service.

Before You Start Construction: 10-Minute Check

• Confirm the property is within City of Los Angeles jurisdiction.
• Check zoning and property information.
• Write a clear scope of work.
• Identify every trade affected by the project.
• Determine whether the job qualifies for an Express Permit.
• Prepare required plans and supporting documents.
• Check whether Planning, Fire, Public Works or another agency must approve the project.
• Obtain the actual issued permit before starting regulated work.
• Know which inspections are required before anything is covered.
• Confirm final inspection and permit closure when the project is complete.

Los Angeles Building Department FAQs

Final Practical Advice

For most people, the hardest part of a Los Angeles construction project is not filling out one form. It is understanding the correct order: confirm jurisdiction → check zoning → determine permit type → prepare documents → complete plan review or express permitting → obtain the issued permit → schedule inspections at the correct stages → obtain final approval.

If you follow that order, you can avoid many of the common problems that cause projects to stall: using the wrong agency, applying through the wrong permit system, missing another department’s clearance, covering work before inspection or assuming an unfinished permit is closed.

Information reviewed for 2026. USBuilding.org is an independent informational resource and is not the City of Los Angeles or LADBS. Permit requirements, fees, office schedules and project-specific decisions can change. LADBS and other responsible agencies make final determinations for individual properties and projects.