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22'x24' Two Car ADU Garage Loft Architectural Plans
22'x24' Two Car ADU Garage Loft Architectural Plans
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22' x 24' Two Car ADU Garage Loft Architectural Plans
The 22' x 24' Two Car ADU Garage Loft is a complete architectural plan set for a detached two-car garage with a full livable loft apartment above — 1,056 square feet of combined space that adds genuine real estate value to any property. This is one of the most practical investments a property owner can make: a structure that serves as a garage on the ground floor and a functional dwelling unit above.
The loft apartment includes one bedroom and one bathroom, making it suitable for a rental unit, a guest suite, a home office, or a space for an aging parent or adult child. The concrete slab foundation is the standard for garage construction and provides a durable, low-maintenance base. The 95 PSF roof load handles moderate to heavy snowfall regions.
Plan Specifications
- Footprint: 22' W x 24' L
- Height: 23'-6"
- Total Area: 1,056 SF (garage + loft)
- Bedrooms: 1 (loft)
- Bathrooms: 1
- Foundation: Concrete slab
- Roof Load: 95 PSF
- Ceiling Height: 8'-0" garage / loft above
- Est. Materials Cost: From $40,000
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. Drawn to professional architectural standards for ADU permit submission in most US jurisdictions.
Available Plan Options
- Complete PDF Plan — Full plan set as a print-ready PDF. Instant download.
- PDF + CAD Files — Includes editable DWG CAD files compatible with AutoCAD, Illustrator, and TurboCAD.
Who This Plan Is For
Property owners looking to add an Accessory Dwelling Unit (ADU) that doubles as garage storage. The loft apartment above generates rental income or provides housing for family members, while the garage below handles vehicles, tools, and equipment. ADU regulations vary by municipality — check your local zoning ordinance for setback and square footage requirements 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.
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.