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ADU (Accessory Dwelling Unit) In Garden Grove, CA
Garden Grove, a distinguished city in Orange County, proudly claims its place as the county's third-largest city in terms of land area. It is renowned for its vibrant culture, enriched by a blend of diverse communities. While Garden Grove may not have the international acclaim of Disneyland Resort, it boasts its own unique charm, with the Garden Grove Historic Main Street and a thriving cultural scene.
Within this city, the real estate market is thriving and presents an appealing prospect for potential investors. A distinguishing feature of Garden Grove's real estate is its generous lot sizes, setting it apart from many properties in neighboring Los Angeles and the southern parts of the county. This particular characteristic makes Garden Grove an enticing location for the development of both attached and detached Accessory Dwelling Units (ADUs), as well as various home addition projects, offering an array of opportunities for property enhancement and expansion.
Building Permit Application Process In Garden Grove, CA
Application Process:
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Submission: Begin by completing the official ADU application form provided by the City of Garden Grove. Ensure all required information and materials are included.
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Review: Once submitted, the application undergoes a review to ensure compliance with local zoning and building codes.
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Approval: Upon successful review, a building permit is issued, allowing construction to commence.
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Associated Fees:
The fees for ADU permits in Garden Grove can vary based on the project's specifics. While exact amounts may differ, here are some examples from recent permits:
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Permit Fees: Recent ADU projects have incurred fees ranging from approximately $1,696.19 to $15,556.00, depending on the scope and size of the unit.
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Address Assignment: Establishing a new address for a detached ADU has a fee of $140.00.
For the most accurate and up-to-date information, it's recommended to contact the Garden Grove Community Development Department directly or visit their official website.
By adhering to the city's guidelines and understanding the associated fees, homeowners can efficiently navigate the process of adding an ADU to their property in Garden Grove.

Types of Construction Project we handle in Garden Grove
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Accessory Dwelling Unit (ADU)
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Addition & Expansion
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Renovation & Remodeling
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Garage Transformation
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Remodeling
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Fix and Flip
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Commercial Projects
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Tenant Improvement
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3D Visualization
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Financing Options
Steps to Schedule Inspections in Advance
Scheduling a building inspection in advance in Garden Grove is a straightforward process. Here's how you can do it:
1. Online Scheduling:
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Access the Online Portal: Visit the Garden Grove Building Permits website.
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Enter Permit Details: Input your specific permit number to locate your project.
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Select Inspection Date: Choose from the available dates. As of now, the next available inspection slot is February 27, 2025.
2. Phone Scheduling:
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Contact the Building and Safety Division: Call (714) 741-5307 during business hours:
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Monday through Thursday: 7:30 a.m. to 5:30 p.m.
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Alternating Fridays: 7:30 a.m. to 5:00 p.m.
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3. In-Person Scheduling:
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Visit the Permits Counter: Located on the first floor of City Hall at 11222 Acacia Parkway, Garden Grove, CA 92840.
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Business Hours: Same as above.
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Additional Tips:
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Preparation: Ensure all necessary work is completed before the inspection date.
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Documentation: Have your permit number and related documents readily available when scheduling.
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Virtual Inspections: For certain types of inspections, Garden Grove offers virtual live inspections. Details and instructions are available on their website.
By following these steps, you can efficiently schedule your building inspection in advance in Garden Grove.
Disclaimer: The information provided on this page is intended for general guidance only and may not be complete or accurate. For the most current and precise information regarding ADU construction requirements and regulations in the City of Garden Grove, please refer to the official City of Garden Grove website. We strongly recommend verifying all details with the official city resources before proceeding with any ADU project.
Best time to do construction in Garden Grove, CA
The current moment presents an unprecedented opportunity to embark on construction projects in Garden Grove, CA, such as Accessory Dwelling Units (ADUs), additional structures, and garage conversions. This is thanks to the state's directive encouraging cities to streamline the development of ADUs. This golden opportunity is especially significant now, as the demand is on the rise, hinting at a possible shift in future legislation that may make it more challenging to undertake such projects. However, having approved plans in place acts as a safeguard, granting you the autonomy to proceed with your construction project even if regulatory changes occur.
Garden Grove boasts a substantial number of properties with larger-than-average lot sizes, making it a favorable location for these additions, expansions, or ADU developments. This characteristic is a valuable asset, considering the increasing need for additional housing. Garden Grove's proximity to top educational institutions, such as Chapman University, Cal State Fullerton, Southern California Institute of Technology, West Coast University, Santiago Canyon College, Bethesda University, and various colleges in neighboring cities, further amplifies the demand for increased housing provisions.
Furthermore, Garden Grove's appeal is enhanced by its unique blend of urban living and the tranquil atmosphere of Orange County, making it an attractive destination for a diverse population. The city seamlessly combines the vibrancy of urban life with the peaceful serenity offered by Orange County's environment, making it a highly sought-after place to live.
Undertaking projects such as constructing ADUs, converting garages, or building additions not only significantly enhances your property's value but also provides a tangible solution to the escalating housing demand in the area. Each project you embark upon not only personalizes your space or optimizes unused land but also contributes to addressing the community's growing need for housing.
The significance of this moment for initiating such projects in Garden Grove cannot be overstated. Moreover, financial constraints should not hinder your path towards addressing the housing challenge. We offer various financing options to propel your venture forward, even if you lack sufficient savings. Our affiliated financing entities are ready to assist you in securing a loan, empowering you to kickstart your construction project without delay. The essence of time in seizing this opportunity is crucial, and we are here to ensure that financial obstacles are overcome so your construction vision can become a tangible reality TODAY.