San Diego County Planning & Development: Permits, Zoning & Property Research
Find San Diego County Planning & Development Services resources for researching property, understanding zoning, preparing permit applications, checking records and arranging counter services. Start by confirming that the property is within the County’s permitting jurisdiction.
Independent guide. This website is not affiliated with San Diego County. It provides general information and does not accept permit applications, collect County fees or issue approvals. Confirm project-specific requirements, fees and service arrangements with the responsible official office.
Jurisdiction and Property Research
Planning & Development Services (PDS) provides building, zoning, land-use, environmental review and code compliance services for unincorporated San Diego County. A San Diego County mailing address alone does not establish that PDS is the correct permitting authority. Properties inside incorporated cities generally follow that city’s process.
The County’s land-use authority also has limits involving Tribal lands, state and federally owned lands, and military installations. Confirm jurisdiction before paying for plans or preparing an application.
Research the Property Before Designing a Project
Gather the property address, Assessor Parcel Number (APN), available permit records and a description of the proposed work. The County’s zoning information page and Online Services Central provide access to the following tools.
| Research need | Where to start |
|---|---|
| General property characteristics and zoning | Property Summary Report, using the APN |
| Mapped zoning and General Plan information | Zoning & Property Information GIS tools |
| Preliminary development and environmental information | Initial Study Research Report |
| Permit records and application progress | Accela Citizen Access |
| Available permit-related documents | PDS Document Library |
Review both zoning and General Plan information. Depending on the proposal, requirements may involve permitted uses, density, lot size, height, setbacks, parking, design review, floodplains, airports or other special-area rules.
Research information is not project approval. A map, parcel report or housing-capacity figure does not establish that a particular development is permitted or that all site constraints have been resolved. Ask PDS about requirements affecting the specific property and proposed work.
Permit Process and Applications
The County’s permit application overview describes three general phases. Not every project requires all three.
| Phase | Typical purpose | Primary PDS division |
|---|---|---|
| Discretionary permitting | Obtain required land-use entitlements and complete applicable environmental review | Project Planning |
| Site preparation | Address grading, improvement plans, infrastructure and mapping | Land Development |
| Building permitting | Obtain authorization for construction that meets applicable requirements | Building Services |
Other departments or agencies may participate, including Public Works, Environmental Health and Quality, Parks and Recreation, and fire authorities. Where discretionary approval is required, it precedes the building permit phase.
Discretionary Projects and Early Consultation
The Project Planning Division reviews proposals requiring discretionary decisions, such as certain subdivisions, conditionally permitted uses, General Plan amendments and zoning changes.
For early guidance, review the Initial Consultation and Major Pre-Application services linked from Online Services Central. These services help applicants discuss a proposal and its requirements before preparing a formal submission.
Use the discretionary permit application page to find the correct permit coversheet and user guide. Coversheets identify required forms, supporting documents, fees, deposits and submission instructions.
Environmental Review and Housing Review Timelines
Discretionary projects undergo applicable California Environmental Quality Act (CEQA) review. Some proposals may qualify for a streamlined process under CEQA Guidelines Section 15183. Eligibility depends on the project and supporting analysis; General Plan consistency alone should not be treated as an automatic exemption. Consult Project Planning about the current requirements.
The County’s Guaranteed Review Times program provides defined review periods for qualifying housing projects. Participation may require completeness certification or other supporting documentation, depending on the permit and project category.
A guaranteed review period is not a guaranteed approval or permit issuance date. Review periods vary by service. For qualifying Project Planning and Land Development submissions, the program’s County review commitment does not cover outside agencies and districts.
Building Permits and ADUs
The Building Services Division issues residential and commercial building permits in unincorporated areas. Review considers applicable building standards, County amendments, zoning, grading and fire requirements.
Select the package matching your work from the Building Forms and Handouts page. Packages cover projects such as new dwellings, additions, remodels, manufactured homes, commercial improvements, pools, patios and retaining walls.
Exemptions and Conditions Before Issuance
Some structures qualify for a building permit exemption only when specified conditions are met. Confirm uncertain cases with Building Services. An exemption from a building permit does not remove zoning, public health and safety, or other applicable requirements.
Review the requirements and Conditions of Approval associated with your Permit Record ID early. Fire approval, septic review, flood control or driveway review may require separate coordination. Completed building plan review does not necessarily mean the permit is ready for issuance.
Tell PDS about scope changes between review cycles because changes may affect the applicable requirements.
Accessory Dwelling Units and Site Requirements
The Building Services page links to the County’s accessory dwelling unit (ADU) handbook and standard plans. Standard plans still require project-specific information and County review. They do not provide automatic approval for a particular site.
Check applicable wildfire construction requirements, access, utilities and other site conditions before selecting a design. Use the County’s project-specific guidance for pools, spas and other construction with additional safety requirements.
Grading and Land Development
The Land Development Division provides engineering review for grading, improvement plans and mapping applications. Its page includes application guides, appointment options and electronic submission instructions.
Before an Intake Appointment
- Complete the required environmental health review. For grading and improvement plan projects, the published instructions require Department of Environmental Health and Quality (DEHQ) review, a signature on the PDS-820 Pre-Screen Checklist and creation of a DEHQ record before initial Land Development intake.
- Address applicable DEHQ fees. Where review is required under the checklist, payment is required before the first review submission, whether at the counter or electronically.
- Obtain Code Compliance stamps when applicable. Projects connected to a Code Compliance case must obtain the required plan stamps before Land Development submission.
- Check the application guide. Confirm that the package contains the materials required for the specific grading, improvement or mapping application.
Complete these steps before the scheduled appointment. Missing DEHQ review may require a separate visit and rescheduling.
Electronic Files
For the project types identified in Land Development’s instructions, submissions and resubmissions require electronic documents even when hard copies are also provided. Prepare individual PDF files for the required plans, reports and documents. ZIP files and encrypted or password-protected files are not accepted.
Follow the division’s file naming and transfer instructions. Questions may be directed to ldpermitcounter@sdcounty.ca.gov or the assigned project manager.
Online Services, Records and Fees
Online Services Central links to available permit applications, inspection services, records, payments and account tools. Online eligibility depends on the permit type; use the instructions for the service you select.
Applications and Inspections
Available residential options include certain replacements, repairs, electrical upgrades, solar systems and other minor projects. Separate services allow users to manage inspections, request renewal of an expired plan check or permit, change a contractor or owner-builder arrangement, or withdraw a record.
For written zoning documentation, review the Zoning Verification Requests service. Available categories include verification and rebuild letters and requests connected to certain business licenses or permits. Select the category matching the document you need.
Records and Public Review Documents
Use Citizen Access for permit research and application tracking, and the Document Library for available permit-related documents. Self-Service Reports provide additional information such as building permits issued and new or completed planning applications.
The Current Projects page provides documents for selected large-scale proposals. Check individual project dates and decisions rather than assuming every listed proposal remains active.
Fees and Trust Accounts
Building fee estimators and the Discretionary Permit Cost Guide provide preliminary information. Estimates are not guaranteed final costs. Review the applicable fee schedule, application coversheet and any charges from other reviewing agencies.
Online permit fee payments, developer trust account deposits and trust balance checks are separate services. Confirm the correct record or account before making a transaction. Payment and trust account assistance is available at 858-694-2320 or PDSDevDep@sdcounty.ca.gov.
Code Compliance
The Code Compliance Division investigates covered property-related concerns in unincorporated areas, including building and grading violations, certain noise complaints, abandoned vehicles and illegal businesses.
Official reporting options include Citizen Access and the Tell Us Now application, linked from Online Services Central. Staff usually contact the reporting person within three business days to explain the next steps. This is an initial contact expectation, not a deadline for completing the investigation or correcting a violation.
If corrective construction is required, coordinate with the assigned officer before submitting plans. The published building process requires Code Compliance review and stamps before plan check submission and again before permit issuance for work correcting the violation.
Arrange a case-specific appointment because officers also conduct field inspections. If an issue remains unresolved, ask about the appropriate supervisor or project issue resolution process. Follow any instructions and deadlines in an official notice.
Community Planning and Housing
Long Range Planning and Housing address broader policies affecting unincorporated communities, including General Plan implementation, zoning updates, housing production and transportation connections.
The Housing Production & Capacity Portal provides community-level housing capacity information. It is a planning resource and does not establish the number of units approved for an individual property.
The Sustainability Planning Division handles climate action, clean mobility, conservation and groundwater programs. Use its resources when researching related policies or project considerations.
Residents may also use the suggestion option on the County’s zoning page to propose changes to land-use rules. Submitting a suggestion does not change the requirements for an existing project.
Counter Services and Contacts
County Permit Center
Planning & Development Services
5510 Overland Avenue, Suite 110, First Floor
San Diego, CA 92123
The first-floor Permit Center includes Building, Zoning and Land Development counters. Code Compliance and several other PDS offices are on the second floor, Suite 210.
Published office hours: Monday–Friday, 8–11:45 a.m. and 12:30–4 p.m., excluding County holidays. Confirm current arrangements on the official contact page before visiting.
Online Services Central currently lists walk-in service for new building projects and resubmittals, with a separate appointment option for building plan pickup. Land Development and Code Compliance offer appointments for specified services. Check the instructions for your service rather than assuming all counters follow the same process.
| Service | Phone |
|---|---|
| PDS general directory | 858-694-2960 |
| Building Services | 858-565-5920 |
| Zoning | 858-694-8985 |
| Land Development | 858-694-2055 |
| Code Compliance | 858-694-2705 |
| Long Range Planning | 858-505-6677 |
Zoning’s discretionary application page lists telephone service Monday–Friday, 8–11:45 a.m. Zoning questions may also be emailed to PDSZoningPermitCounter@sdcounty.ca.gov.
For the DEHQ step associated with Land Development intake, the division currently identifies the DEHQ location as 5500 Overland Avenue, Suite 110, First Floor. This is a different building from the PDS Permit Center. Complete the required DEHQ step before your Land Development appointment.