How to Get an ADU Permit in Escondido, California

Are you looking to build an Accessory Dwelling Unit (ADU) in Escondido? Whether you're interested in creating extra living space, generating rental income, or increasing the value of your property, getting the proper ADU permit is an essential first step. This guide will walk you through the process, including everything from zoning requirements to estimated pricing, ensuring that you’re well-prepared to get your project off the ground.

What Is an ADU?

What is an ADU (Accessory Dwelling Unit)?

An Accessory Dwelling Unit (ADU) is a secondary residential unit located on a property that already has a primary residence. ADUs can take many forms, including:

Detached units like a standalone granny flat or tiny house.
Attached units, such as a converted garage or an addition to the existing house.
Junior ADUs (JADUs), which are smaller units, often converted from existing space within the main house, such as a basement or a spare bedroom.

Step-by-Step Process to Get an ADU Permit in Escondido

1. Check Zoning Requirements and Property Eligibility

Before you begin, make sure your property is eligible for an ADU. In Escondido, ADUs are allowed in most residential zoning districts, but some areas may have specific restrictions. It’s essential to check your property’s zoning and confirm:

Zoning Type: Ensure your property is in a residential zone that allows ADUs, such as single-family or multi-family zoning.
Lot Size: There are size and setback requirements based on the size of your property. For example, detached ADUs must usually be no larger than 1,200 square feet.
Height and Design: There are height limitations (usually no taller than 16 feet for detached units) and design guidelines to consider.

You can check your property’s zoning status by contacting the Escondido Planning Department or using their online tools.

2. Prepare Your ADU Plans

Next, you’ll need to develop your plans. You’ll need detailed site plans, floor plans, and elevation drawings that showcase the design and layout of your ADU. Here are the key elements to include:

Site Plan: A scaled diagram showing your property, the primary residence, the proposed ADU, setbacks, and any other relevant features.
Floor Plan: Detailed room layouts, showing dimensions and functionality.
Elevation Drawings: Exterior views of the ADU showing its height, materials, and architectural features.

While you may not need an architect for every project, it's strongly recommended to work with a licensed architect or designer to ensure your plans comply with Escondido’s building codes.

3. Submit Your ADU Permit Application

Once your plans are ready, you can submit your ADU permit application to the Escondido Planning Department. The application will require:

Completed application form.
Site plan, floor plans, and elevation drawings.
Proof of property ownership (such as a deed).
Any required impact fees or additional documents, such as drainage reports or structural engineering plans.

You can submit your application online or in person at the city’s Planning Department.

4. Permit Review and Approval

After you submit your application, Escondido’s planning team will review it for compliance with local zoning, building, and safety codes. The review process typically includes:

Public Notification: Depending on your project, the city may send notices to neighboring properties and request feedback.
Planning Review: City planners will evaluate whether your ADU complies with zoning laws, setbacks, and other regulatory requirements.
Building Permit Application: If your ADU passes initial review, you’ll be required to apply for a ADU building permit to ensure that the construction meets all safety and structural standards.

5. Construction and Inspections

Once approved, you can start building your ADU. During construction, you will need to schedule various inspections to ensure that the unit meets safety, health, and building standards. Typical inspections include:

Foundation inspection
Framing inspection
Final inspection before the unit is habitable.

After your ADU passes the final inspection, you’ll receive a certificate of occupancy, and your ADU will be ready for use.

ADU Permit Pricing in Escondido

Below is an overview of the typical costs associated with getting an ADU permit in Escondido, including planning fees, building permit costs, and impact fees.

Cost Item	Estimated Cost
Planning Application Fee	$200 - $1,500
Building Permit Fee	$500 - $2,000
Impact Fees (if applicable)	$1,000 - $10,000
Architect/Design Fees	$1,000 - $10,000 (depending on complexity)
Construction Costs	$100 - $300 per square foot

Benefits of Building an ADU in Escondido

Increased Property Value: An ADU can increase the overall value of your property, especially in high-demand areas like Escondido.
Rental Income: With an ADU, you can generate additional rental income, helping to offset your mortgage or other expenses.
Additional Living Space: ADUs provide extra space for family members, guests, or even a home office, without the need to move to a larger home.

FAQ

How long does it take to get an ADU permit in Escondido?

The process usually takes 2 to 6 weeks for an initial review, but the total time may vary based on the complexity of your project and any required modifications or additional reviews.

What is the maximum size for an ADU in Escondido?

The maximum size for a detached ADU in Escondido is typically 1,200 square feet. However, this can vary based on the size of your property and zoning regulations.

Are there any parking requirements for ADUs in Escondido?

In most cases, Escondido does not require additional parking for ADUs if they are located near public transportation or within walking distance of amenities. However, parking requirements may apply depending on the specific location of your property.

Do I need an architect to submit plans for an ADU?

While an architect is not always required, it is strongly recommended to work with a licensed professional to ensure your plans meet the city’s standards and requirements. They can also help streamline the permit application process.

Can I rent out my ADU in Escondido?

Yes, you can rent out your ADU, provided it complies with local zoning regulations. Make sure to check if there are any specific rules or restrictions regarding short-term rentals or long-term leases in your area.