This two-story plan has 3,320 sq ft of living space, not counting the garage, on a 44'-0" × 51'-2" footprint. The ground floor centers on a 26'-8" × 12'-3" family room, which works with the 11'-7" × 16'-8" kitchen with island, the 14'-8" × 9'-9" dining room and a 7'-2" × 6'-6" pantry. An 8'-0" × 15'-11" office and a 6'-6" × 15'-11" foyer complete the entry side of the house.
The 26'-8" × 19'-6" three-car garage enters through a 6'-2" × 12'-7" mudroom. A guest bedroom (8'-4" × 16'-10") with its own 8'-4" × 7'-10" ensuite is also on the ground floor. Upstairs, a 27'-6" upper hall serves the 12'-3" × 19'-2" primary bedroom, three more bedrooms, a hall bath, a laundry room and a 12'-3" × 16'-6" loft. A roof deck sits over the garage.
Layout highlights
- Family room at 26'-8" × 12'-3" sits beside the 11'-7" × 16'-8" island kitchen and dining.
- Ground floor guest bedroom (8'-4" × 16'-10") has its own 8'-4" × 7'-10" ensuite.
- Three-car garage measures 26'-8" × 19'-6" and enters through a 6'-2" × 12'-7" mudroom.
- Primary suite upstairs: 12'-3" × 19'-2" bedroom, 6'-6" × 11'-3" closet and 12'-11" × 6'-7" bath.
- Laundry (8'-4" × 6'-10") and a 12'-3" × 16'-6" loft are on the bedroom level.
Room sizes
| Room | Level | Size | Area |
|---|---|---|---|
| Family Room | 1 | 26'-8" × 12'-3" | 328 sq ft |
| Kitchen with Island | 1 | 11'-7" × 16'-8" | 194 sq ft |
| Dining | 1 | 14'-8" × 9'-9" | 144 sq ft |
| Pantry | 1 | 7'-2" × 6'-6" | 46 sq ft |
| Bath | 1 | 7'-2" × 6'-6" | 46 sq ft |
| 3-Car Garage | 1 | 26'-8" × 19'-6" | 520 sq ft |
| Foyer | 1 | 6'-6" × 15'-11" | 103 sq ft |
| Office | 1 | 8'-0" × 15'-11" | 127 sq ft |
| Ground Hall | 1 | 6'-2" × 19'-11" | 123 sq ft |
| Mudroom | 1 | 6'-2" × 12'-7" | 78 sq ft |
| Stair | 1 | 8'-4" × 7'-6" | 62 sq ft |
| Guest Ensuite | 1 | 8'-4" × 7'-10" | 65 sq ft |
| Guest Bedroom | 1 | 8'-4" × 16'-10" | 141 sq ft |
| Stair | 2 | 8'-4" × 7'-6" | 62 sq ft |
| Primary Bath | 2 | 12'-11" × 6'-7" | 85 sq ft |
| Loft / Playroom | 2 | 12'-3" × 16'-6" | 203 sq ft |
| Bedroom 2 | 2 | 12'-3" × 12'-9" | 156 sq ft |
| Primary Bedroom | 2 | 12'-3" × 19'-2" | 235 sq ft |
| Hall Bath | 2 | 6'-6" × 9'-8" | 63 sq ft |
| Upper Hall | 2 | 6'-6" × 27'-6" | 179 sq ft |
| Primary Closet | 2 | 6'-6" × 11'-3" | 73 sq ft |
| Bedroom 4 | 2 | 8'-4" × 15'-11" | 132 sq ft |
| Laundry | 2 | 8'-4" × 6'-10" | 57 sq ft |
| Bedroom 3 | 2 | 8'-4" × 17'-10" | 149 sq ft |
Who this plan suits
This plan suits families who want a ground floor guest or multigenerational bedroom, a home office and space for three vehicles. It needs a lot that fits the 44'-0" × 51'-2" footprint plus setbacks, with garage access from the street or a side drive.
How this plan was made
It was generated in AI Architectures Plan Studio from this one-line brief: “Two-story house, 5 bedrooms, 4 baths, ground floor guest suite, open kitchen with island, dining, family room, office, mudroom; upstairs primary suite, 3 bedrooms, 2 baths, laundry, attached 3-car garage, about 3,300 sq ft of living space (garage not included).” 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 5 bedroom house plans with a 3 car garage?
They are floor plans with five bedrooms and an attached garage for three vehicles. This version has 3,320 sq ft of living space over two levels, with one bedroom on the ground floor and four upstairs. The garage is not included in the living area.
What affects the cost and lot requirements of this plan?
The 44'-0" × 51'-2" footprint sets the minimum lot size once setbacks are added. Cost depends on your region, foundation type, finishes and the roof deck over the garage. Four baths and a three-car garage also add plumbing and framing scope compared with smaller plans.
Can I change this plan by chat?
Yes. You can ask for changes such as different room sizes, moving the garage to the other side or fitting a narrower lot. The layout is updated and the room sizes and living area are recalculated.
How do I use the PDF, DXF and IFC files?
The PDF is for reviewing the plan and sharing it with builders or lenders. The DXF opens in CAD software for drafting and site layout. The IFC is a BIM model you can open in compatible viewers or design tools. Local code review and engineering are still needed before construction.