This single-story barndominium plan has 2,950 square feet of living space, not counting the garage, within a rectangular footprint of 73'-2" × 50'-6". The foyer (7'-0" × 10'-11") leads to a 32'-1" × 19'-6" great room. The kitchen with island (22'-9" × 10'-5"), a 15'-8" × 8'-8" dining area and a 6'-8" × 8'-8" pantry make up the main living and cooking zone.
The attached 2-car shop garage (18'-10" × 28'-8") is paired with an 8'-6" × 11'-3" mudroom, a 3'-9" × 16'-2" laundry and a half bath. The primary bedroom (19'-3" × 11'-3") includes a 14'-4" × 8'-2" bath and a 7'-6" × 12'-1" walk-in closet. Three more bedrooms, each 9'-0" wide, open off a 6'-2" × 29'-9" hall and share two full baths. A 14'-4" × 7'-8" office and a covered porch complete the plan.
Layout highlights
- Great room measures 32'-1" × 19'-6" and anchors the center of the plan.
- Kitchen island room is 22'-9" × 10'-5", with a 6'-8" × 8'-8" pantry.
- Primary suite combines a 19'-3" × 11'-3" bedroom, 14'-4" × 8'-2" bath and 7'-6" × 12'-1" closet.
- Three secondary bedrooms, each 9'-0" wide, sit along a 6'-2" × 29'-9" hall.
- Shop garage is 18'-10" × 28'-8", with an 8'-6" × 11'-3" mudroom.
Room sizes
| Room | Size | Area |
|---|---|---|
| 2-Car Shop Garage | 18'-10" × 28'-8" | 540 sq ft |
| Laundry | 3'-9" × 16'-2" | 61 sq ft |
| Foyer | 7'-0" × 10'-11" | 77 sq ft |
| Half Bath | 7'-0" × 4'-10" | 34 sq ft |
| Office | 14'-4" × 7'-8" | 110 sq ft |
| Primary Bath | 14'-4" × 8'-2" | 117 sq ft |
| Mudroom | 8'-6" × 11'-3" | 96 sq ft |
| Primary Bedroom | 19'-3" × 11'-3" | 218 sq ft |
| Walk-in Closet | 7'-6" × 12'-1" | 90 sq ft |
| Kitchen with Island | 22'-9" × 10'-5" | 238 sq ft |
| Pantry | 6'-8" × 8'-8" | 58 sq ft |
| Dining | 15'-8" × 8'-8" | 136 sq ft |
| Great Room | 32'-1" × 19'-6" | 625 sq ft |
| Bath 3 | 6'-2" × 9'-0" | 55 sq ft |
| Bedroom Hall | 6'-2" × 29'-9" | 184 sq ft |
| Bath 2 | 6'-2" × 9'-0" | 55 sq ft |
| Bedroom 2 | 9'-0" × 15'-11" | 143 sq ft |
| Bedroom 4 | 9'-0" × 16'-4" | 147 sq ft |
| Bedroom 3 | 9'-0" × 15'-7" | 140 sq ft |
Who this plan suits
This plan suits families who want four bedrooms on one level plus a garage that works as a shop. It needs a lot at least wide and deep enough for the 73'-2" × 50'-6" footprint, plus setbacks, driveway and porch access.
How this plan was made
It was generated in AI Architectures Plan Studio from this one-line brief: “Single-story barndominium, simple rectangular metal building with about 3,000 sq ft of living space (shop not included): 4 bedrooms, 3.5 baths, primary suite with walk-in closet, open great room with kitchen island, pantry, laundry, mudroom, attached 2-car shop garage, covered porch.” An AI architect drafted the room program, a layout solver placed every wall and door, and the plan was checked automatically for room sizes, circulation and daylight. The same project produced the PDF sheets, layered DXF, IFC model and 3D model you can download above.
Frequently asked questions
What are 3000 sq ft barndominium floor plans?
They are single-story or two-story homes built in a barn-style metal or post-frame shell, with about 3,000 square feet of living space. This plan has 2,950 square feet of living area, four bedrooms and 3.5 baths, and the shop garage is counted separately.
What affects the lot and building cost of this plan?
The 73'-2" × 50'-6" rectangular footprint is simple to frame, but the single-story layout spreads the foundation and roof over a larger area. Site slope, soil, utilities, local codes, finishes and the shop garage slab all drive the final cost.
Can I change this plan by chat?
Yes. You can ask for changes such as moving the garage to the other side, resizing or adding rooms, or fitting a narrower lot. The layout is updated to match your request, and the room sizes are recalculated.
How do I use the PDF, DXF and IFC files?
The PDF is for reviewing and sharing the plan with builders, lenders or permit offices. The DXF opens in CAD software for 2D editing, and the IFC imports into BIM tools for 3D coordination. Have a local engineer or designer check the plan against your site and code requirements before construction.