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Posted 25th Apr 2023

San Diego Building Permit

Building Permit

Getting a San Diego building permit is one of the crucial requirements of any construction or remodeling project. Any homeowner or business owner who wants to undertake any major remodeling project in San Diego is legally required to obtain building permits.

Types of San Diego Building Permits

The City of San Diego requires you to get a building permit if you are constructing a new or improving an existing building. You will have to submit construction plans to show that your building project complies with the city’s regulations on safety, land use, and zoning standards.

Here are the different types of San Diego building permits.

Residential Building Permits

Residential San Diego building permits are necessary for any new construction, remodeling, or even additions made to your dwelling home. You will need one when making alterations to your single-dwelling unit, multi-dwelling units, and duplexes.

Commercial Building Permits

Commercial permits are required for any non-residential construction project. These include permits for retail stores, restaurants, warehouses, and office buildings. Some of the commercial San Diego building permits issued in the city include permits for new construction, change of use, additions and alterations, signage, and demolitions.

Accessory Dwelling Unit (ADU) Permits

Accessory Dwelling Units (ADUs) are small, self-contained living units that are added to existing residential properties. ADUs are commonly referred to as granny flats, in-law units, or casitas.

How Much Do Building Permits Cost in San Diego?

The cost of building permits in San Diego varies depending on the scope and nature of the construction project. San Diego charges fees based on the valuation of the construction project, which is the estimated cost of labor and materials. The higher the valuation of the project, the higher the permit fees will be.

In addition to the base permit fee, there may be additional fees for plan checks, inspection, and other services. These fees will depend on the specific project and can add to the overall cost of obtaining a building permit in San Diego.

Construction Project TypeValuationBase Permit Fee
New Residential Building$100,000$991.68
Residential Addition/Remodel$50,000$631.68
New Commercial Building$100,000$1,281.68
Commercial Addition/Remodel$50,000$981.68
Electrical/HVAC Permit$205.80
Plumbing Permit$262.20


Applying for A Building Permit in San Diego

Getting the right building permit in San Diego is an essential step in any construction project. Whether you’re building a new home or making modifications to an existing structure, having the correct permits ensures that your project is safe, legal, and meets the requirements of the city’s building codes.

Here are the steps to getting a building permit in the city.

Determine the building permit you need

The first step is to figure out if your project requires a building permit, and which one. This can be a bit confusing as there are various types of permits available, each with their own requirements.

Prepare your project plans

You have to submit detailed plans and specifications for your project to get building permits. These plans should be drawn to scale and show the layout, dimensions, and materials to be used.

Submit your plans

After preparing your plans, you need to submit them to the Development Services Department (DDS) for review. The DDS will review your plans to confirm that they comply with the building codes and regulations in San Diego.

Pay the fee and receive the permit

Once your plans have been reviewed and approved, you will need to pay the permit fee. The fee varies depending on the size and scope of your project. You should also pay the permit fee on time as failure to do so can result in delays in the permit approval process.

Schedule inspections

During the construction process, you have to schedule inspections with the DDS to ensure that your project complies with the building codes and regulations in San Diego.

We’ll Help You Get a San Diego Building Permit

San Diego building codes and regulations are constantly evolving, making it essential to comply with the current standards and obtain the necessary permits and approvals. While the process may be complex and time-consuming, it is necessary to ensure that your construction project is done correctly and legally. Just take the first step and reach out to work with our expert remodelers.


1. Do I need a permit for minor repairs to my home or building?

A: Some minor repairs or cosmetic changes may not require a permit, but it’s best to check with the City of San Diego Development Services Department to determine if a permit is required.

2. How long does it take to obtain a San Diego building permit?

A: The time it takes to obtain a building permit in San Diego can vary depending on the complexity of the project and the workload of the Development Services Department

3. Can I make changes to my construction plans after obtaining a permit?

A: Any changes to the approved construction plans must be reviewed and approved by the Development Services Department.

4. Do I need a separate permit for electrical, plumbing, or mechanical work?

A: Yes, separate permits are required for electrical, plumbing, and mechanical work in San Diego. These permits are issued by the City of San Diego’s Development Services Department.

5. Can you help me obtain permits from the city?

A: Yes, our professionals will work with you to ensure that you get a San Diego building permit at the right time.

6. Do you offer financing options for your clients?

Yes, our remodeling company offers 100% financing options for all eligible clients.