













Wilbury 24x28
Compact Garage Apartment ADU | 24x28 Footprint
672 Sq Ft | 1 Bed | 1.0 Bath | 2-Story
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Licensed for one build at your build address.
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Modify This PlanWilbury 24x28 Garage/ADU Plan
1-Bedroom Compact Garage Apartment ADU Plan
672 SQ. FT. | 1 BED | 1 BATH | 2-STORY | 2-CAR GARAGE
The Wilbury 24x28 is the smallest footprint in our garage apartment plans, 24 feet by 28, and it still holds a whole apartment: a full kitchen, a living area, a bedroom with a walk-in closet, a full bath and a washer and dryer in the unit.
It is drawn for the tight lot, the backyard build and the property where every foot of ground matters. The two-car garage underneath stays a garage, for parking and storage, and the apartment above is a real place to live.
A full kitchen: a complete kitchen, so a tenant, a guest or a family member can live here on their own.
A bedroom with a walk-in closet: a separate bedroom with real closet space, over the garage.
Laundry in the unit: washer and dryer hookups inside the apartment, so nobody carries a basket across the yard.
A 24 by 28 footprint: small enough for a tight lot or a backyard, which is the point of the plan.
A two-car garage: two bays at ground level for parking and storage.
- Footprint: 24’ 0” Width x 28’ 0” Depth
- Max Ridge Height: 24’ 9”
- Foundation: Slab on Grade
- Framing: 2x6 Exterior Walls | Truss Roof Framing
- Ceilings: 9’ First Floor | 9’ Second Floor
- Garage: 672 sq. ft., 2 Cars, Front Entry
- Roof Details: 6 on 12 Primary / 10 on 12 Secondary Pitch | Truss Framing
The Wilbury 24x28 shows that a complete apartment does not need a big footprint, only a plan that uses every square foot for something.
Every blueprint is crafted by Angela, a professional spatial designer with a degree in Construction Graphics Technology from Purdue University and studies in interior architecture.
With 16+ years of custom home design — including a decade in custom construction in Charleston, SC — Angela specializes in resilient coastal style homes designed for flood and hurricane zones.
Purchase of PDF Set includes
- Cover sheet with general notes
- Foundation plan
- Floor plans with dimensions
- Exterior elevations
- Cross section
- Door & window schedules
- Roof plan
- Electrical plans
- Cabinetry elevations (most plans; please inquire to confirm)
What's not included
- Architectural or engineering stamp: handled locally if required
- Site plan: handled locally when required
- Mechanical drawings (location of heating and air equipment and duct work): your subcontractors handle this
- Plumbing drawings (actual pipe sizes and locations): your subcontractors handle this
- Energy calculations: handled locally when required
Purchase of Chief Architect plan
- Plan and layout files (.plan and .layout) formatted for Chief Architect X17 or Home Designer Pro 2023 or newer
- All materials and textures related to the plan for 3D viewing
- PDF plan set included with purchase
Readable Reverse add-on
- A right-reading mirror image of the plan, flipped from right to left, with all dimensions and text still readable
What foundation does Wilbury 24x28 come with?
Wilbury 24x28 is drawn on a slab on grade foundation. A local engineer sizes the foundation for your soil and wind zone.
How tall is Wilbury 24x28 and how much ground does it cover?
The maximum ridge height is 24' 9". The footprint is 24' 0" x 28' 0", which is the number to check against your setbacks; porches and the garage count toward it even though they are not in the heated area. Heated living area is 672 square feet on 2 stories.
What comes in the plan set for Wilbury 24x28, and what do I still need locally?
A licensed construction set: cover sheet with general notes, foundation plan, dimensioned floor plans for every level, all four exterior elevations, a cross section, roof plan, electrical plans, and door and window schedules, sold as PDF, PDF plus CAD, or Chief Architect files. Every set is licensed for one build at your build address. An engineer's review and stamp where required, a site plan, engineered floor and roof framing, mechanical and plumbing drawings and energy compliance are produced locally, as they are for any stock plan.