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24' x 30' Two Car ADU Garage Apartment Architectural Plans
24' x 30' Two Car ADU Garage Apartment Architectural Plans
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24' x 30' Two Car ADU Garage Apartment Architectural Plans
Turn unused space into rental income. This 720 sq ft detached modern farmhouse style ADU combines a full two-car garage with a livable studio above or alongside it, with its own separate entrance door. Both garage bays fit standard-sized vehicles behind two separate 7'-0" x 8'-0" standard door openings.
Every sheet you need to pull permits and build is included: floor plans, exterior elevations, framing plan, roof truss plan, foundation details, and roof details, plus a full materials list. Plans are fully dimensioned and annotated for either a professional builder or an experienced DIYer working with a contractor. These plans meet standard building code in most US states for ADU builds.
Plan Specifications
- Footprint: 30'W x 24'D
- Height: 23'-6 1/2"
- Total Area: 720SF
- Bedrooms: 1
- Bathrooms: 1
- Foundation: Concrete slab
- Roof Load: 95 PSF
- Ceiling Height: 8'-0"
- Est. Materials Cost: From $55,000
What's Included
Complete permit-ready plan set including: floor plan (both levels), foundation plan, roof framing plan, all four exterior elevations, wall sections, structural details, window and door schedule, and a full materials list. Ready for ADU permit submission in most US jurisdictions.
Available Plan Options
- Complete PDF Plan β Full plan set as a print-ready PDF. Instant download.
- PDF + CAD Files β Includes editable DWG CAD files compatible with AutoCAD, Illustrator, and TurboCAD.
Who This Plan Is For
Property owners who want to maximize ADU rental income with a two-bedroom unit. The larger garage bays accommodate full-size trucks, campers, and boat trailers β practical for rural and suburban properties alike. The two-bedroom loft commands higher monthly rents and attracts a wider range of tenants. Check your local zoning for ADU regulations before purchasing.
Instant Download
Your complete plan set downloads immediately after purchase.
Instant Digital Download
Instant Digital Download
You will receive the download link to the full plan immediately after your purchase. Link never expires so you will always have access to download if needed.
Drawing Scale
Drawing Scale
All of our plans are drawn to standard scale (i.e. 1/4" = 1") as per most building and permit requirements.
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Complete Plan Set
All plans include: materials list, floor plan, elevations, sections, foundation and roofing plan, electrical plan, plumbing fixture locations, construction details, door and window schedule, and more.