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§ TX Duval County
City building permits

City of San Diego

How to apply for a building permit in City of San Diego, Texas. Permit authority, application steps, fees, and inspection requirements.

Last verified
April 2026
On this page 5
§ 01

Permit authority

City of San Diego, Texas

Street address
404 South Mier Street, San Diego, TX 78384
Coverage
Applies only to the portion of the City of San Diego located in Duval County. San Diego spans Duval and Jim Wells counties; parcel-level county verification is required.
Additional resources
§ 02

When a permit is required

Permit triggers and exempt work for San Diego

Contact City Hall to verify permit requirements. No clearly documented public general building permit program was found in the current public sources reviewed.

Note: No public exempt-work list found. Contact the city to verify project requirements.

Building code
No public San Diego code-adoption ordinance found. Contact the city for current code requirements.
Permit validity
Verify permit validity and expiration rules directly with the city.
Owner-builder
No San Diego-specific owner-builder rule was found in the public sources reviewed.
Contractor requirements
No public local contractor registration or licensing program was found. State licensing applies for regulated trades.
§ 03

Application process

Typical processing: No public processing-time estimate found; contact the city directly.

  1. 01
    Verify the parcel is inside San Diego city limits and within the Duval County portion of the city.
  2. 02
    Contact City Hall before starting work.
  3. 03
    Ask the city to confirm whether the project requires a city permit or another approval.
  4. 04
    If the property is in a flood hazard area, verify floodplain requirements directly with the city.
  5. 05
    If the city confirms a permit or inspection requirement, submit plans and payment directly to the city.

Typical processing time: No public processing-time estimate found; contact the city directly.

Source: City of San Diego, Texas ↗

§ 04

Required inspections

Scheduling and sequence

Typical sequence: No public inspection scheduling page or procedure found. Coordinate inspections directly with City Hall.

§ 05

Frequently asked

Common questions about San Diego permits

01 Do I need a building permit in San Diego, TX?
Contact City Hall to verify permit requirements. No clearly documented public general building permit program was found in the current public sources reviewed.
02 How do I apply for a building permit in San Diego, TX?
To apply for a building permit in San Diego, TX, follow these steps: 1. Verify the parcel is inside San Diego city limits and within the Duval County portion of the city. 2. Contact City Hall before starting work. 3. Ask the city to confirm whether the project requires a city permit or another approval. 4. If the property is in a flood hazard area, verify floodplain requirements directly with the city. 5. If the city confirms a permit or inspection requirement, submit plans and payment directly to the city.
03 How long does it take to get a building permit in San Diego, TX?
Building permit processing times in San Diego, TX typically run No public processing-time estimate found; contact the city directly.. Timelines can vary based on project complexity and current department workload.
last verified April 2026 source City of San Diego, Texas ↗ entry id permits/texas/duval/san-diego

Educational reference. Permit rules and fees change — confirm current requirements directly with City of San Diego, Texas before applying. Jaspector is not legal advice.

§   Adjacent

Other jurisdictions in Duval County.

Same county, different permit office. Click for that jurisdiction's full guide.

All Duval County jurisdictions →