The San Diego Pre-Approved Plan (Plan B) offers a spacious and functional 1,200-square-foot layout designed for maximum efficiency and modern living. This detached Accessory Dwelling Unit (ADU) is tailored to meet San Diego County's zoning and building requirements, providing a turnkey solution for homeowners and developers.

Key Features:

• Total Area: 1,200 sq. ft.
• Bedrooms: 2 generously sized bedrooms with ample closet space.
• Bathroom: 1 full bathroom with an efficient layout.
• Living Spaces: A large living room (20' x 16') and dining room (10'8" x 9'6"), perfect for entertaining and daily family activities.
• Kitchen: A well-equipped kitchen (10' x 10'8") featuring modern design elements, adjacent to a bar area for informal dining.
• Laundry: Dedicated washer/dryer space for convenience.
• Outdoor Space: Features a covered patio area to enhance outdoor living, ideal for San Diego's climate.

Design Details:

• Roof: Gable-style roof with truss layout for structural stability and compliance with energy efficiency requirements. Includes solar-ready zones (274 sq. ft. dedicated solar areas).
• Energy Efficiency: Meets 2022 California Building Energy Efficiency Standards. Includes provisions for solar PV system installation under a separate permit.
• Sustainability: Designed with permeable materials for outdoor areas and efficient drainage systems to support environmental conservation.
• Aging-in-Place Features: Optional roll-in shower and fall-prevention design elements ensure long-term usability.

Construction Details:

• Structural Design: Conventional light-frame construction with a foundation plan that supports durability and seismic resistance. The plan adheres to Seismic Design Category D2 and Risk Category II.
• Exterior Finishes: Includes fire-resistant eaves and stucco siding for enhanced safety and aesthetic appeal.
• Windows & Doors: Sliding windows and doors with fire-rated or ignition-resistant materials. Includes high-efficiency windows for improved insulation.

Code Compliance:

• Fully compliant with:
  • 2022 California Residential Code
  • 2022 California Building Code
  • 2022 California Green Building Standards Code
  • 2022 California Fire Code
• Wildfire-resistant construction to meet San Diego County's safety standards.

This pre-approved plan simplifies the permitting process, saving time and resources for homeowners. With its blend of comfort, functionality, and eco-conscious design, this ADU is a perfect addition to any property in San Diego County.

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